Optional Pump Packages for

Installation, Operating and Maintenance Manual IOMM AGSD Pump Pkg Group: Chiller Part Number: 331376801 Part Number: 331376901 Date: June 2010 Supersedes: October 2008 Optional Pump Packages for AGS 140D to AGS 450D Screw Chillers Hertz, R-134a

Table of Contents Introduction...3 General Description... 3 Inspection... 3 Pump Package Standard Components... 3 Installation...4 Piping Connections... 4 Field Water Piping... 4 System Water Volume... 5 Freeze Protection... 5 Unit Dimensions with Pump Package6 Lifting and Mounting Weights... 12 Vibration Isolators...16 Isolator Dimensions... 16 Isolator Locations and Kit Numbers... 17 Electrical Data...20 Electrical Connections...20 Field-Wired Pump Packages...20 Factory-Wired Pump Packages...21 Evaporator Pressure Drop...33 Specific Pump Curves...36 1800 RPM, Single Pump...36 1800 RPM, Dual Pumps...38 RPM, Single Pump...42 RPM, Dual Pumps...44 Start-up... 46 Maintenance...47 Unit controllers are LONMARK certified with an optional LONWORKS communications module. Manufactured in an ISO Certified Facility Information covers the Daikin products at the time of publication and we reserve the right to make changes in design and construction at anytime without notice. The following are trademarks or registered trademarks of their respective companies: BACnet from ASHRAE; LONMARK and LONWORKS from Echelon Corporation; Daikin, MicroTech II, from Daikin. 2 IOMM AGSD Pump Pkg.

Introduction General Description This manual provides information on optional pump packages, factory mounted on Daikin Model AGSD screw compressor chillers. Installation and operation information on the chiller itself can be found in IMM AGSD3 and OM AGSD3 for AGS 140D to 210D or IMM AGSD-1 and OMAGSD-3 for AGS 225D to 450D. Inspection When the equipment is received, carefully check all items against the bill of lading to check for a complete shipment. Check all units for damage upon arrival. All shipping damage must be reported to the carrier and a claim must be filed with the carrier. Check the unit s serial plate before unloading the unit to be sure that it agrees with the power supply available. Physical damage to unit after acceptance is not the responsibility of Daikin. Pump Package Standard Components Single Pump: Armstrong Model 4380 close-coupled, vertical in-line radially split case pump, with inside type mechanical seal, serviceable without breaking pipe connections. The motor and pump rotating assembly can be serviced without removing the pump casing from the line. OR Dual Pumps in a Single Casting: Armstrong Models 4302 or 4382, depending on size. Consisting of two Model 4300 or 4380, mounted on a common casing and including a flapper valve to prevent recirculation when only one pump is operating, and isolation valves that allow one pump to be removed without affecting the operation of the other pump. Combination triple-duty valve having a drip-tight discharge shutoff valve, non-slam check valve, and flow throttling valve Combination suction guide with flow stabilizing outlet vanes and stainless steel strainer with a disposable fine-mesh strainer for start-up Power supplied from the AGS power panel on sizes up to AGS 300D or unit with pumps up to 30 HP. Models 330D and larger and units with pumps larger than 30 HP require a separate power supply. Flow switch mounted and wired Control panel factory wired to unit main control panel Interconnecting piping from pump to evaporator inlet Options Expansion tank with size increments from 4.4 to 90 gallons Isolation valve at package inlet Isolation valve at package outlet Flexible piping connections for field mounting IOMM AGSD Pump Pkg. 3

Installation Installation and maintenance are to be performed only by qualified personnel who are familiar with local codes and regulations, and experienced with this type of equipment. Follow the directions in the chiller unit installation manual for installation of the unit. The addition of the optional pump package does not change the chiller installation procedure. However, vibration isolator selection and location, unit weights, dimensions and electrical data will differ from units without a pump package. Piping Connections The ship-loose suction piping assembly, consisting of the suction guide and a short length of pipe must be field installed after receipt of the unit at the job site. Do not use the inlet assembly to support the return chilled water line. All piping must be supported separately. A strainer, normally mounted at the inlet of the evaporator is not required as the suction guide is equipped with a stainless steel strainer and disposable start-up strainer. Note: the disposable strainer must be removed after the initial 24 hours of pump operation. The supply chilled water line is connected to the evaporator outlet in normal fashion. Field Water Piping Due to the variety of piping practices, follow the recommendations of local authorities. They can supply the installer with the proper building and safety codes required for a proper installation. Design the piping with a minimum number of bends and changes in elevation to keep system cost down and performance up. It should contain: 1. Vibration eliminators to reduce vibration and noise transmission to the building. 2. Shutoff valves to isolate the unit from the piping system during unit servicing. The pump package has suction and discharge service shutoff valves for each pump. 3. Manual or automatic air vent valves at the high points of the system and drains at the low parts in the system. The evaporator should not be the highest point in the piping system. 4. A means of maintaining adequate system water pressure, i.e., expansion tank. 5. Water temperature and pressure indicators located at the unit to aid in unit servicing. 6. A strainer to is provided in the package to remove foreign matter from the water before it enters the pump and chiller. The use of a strainer will prolong pump life and help maintain high system performance levels. The strainer must be cleaned after system flushing is completed. 7. Any water piping to the unit must be protected to prevent freeze-up if below freezing temperatures are expected. 8. If the unit is used with a replacement chiller on a previously existing piping system, flush the system thoroughly prior to unit installation. Perform regular chilled water analysis and chemical water treatment immediately at equipment start-up. Make a preliminary leak check prior to insulating the water piping and filling the system. Include a vapor barrier with the piping insulation to prevent moisture condensation and possible damage to the building structure. It is important to have the vapor barrier on the outside of the insulation to prevent condensation within the insulation on the cold surface of the pipe. 4 OIMM AGSD Pump pkg.

System Water Volume It is important to have adequate water volume in the system to provide an opportunity for the chiller to sense a load change, adjust to the change and stabilize. As the expected load change becomes more rapid, a greater water volume is needed. The system water volume is the total amount of water in the evaporator, air handling products and associated piping. If the water volume is too low, operational problems can occur including rapid compressor cycling, rapid loading and unloading of compressors, erratic refrigerant flow in the chiller, improper motor cooling, shortened equipment life and other undesirable occurrences. For normal comfort cooling applications where the cooling load changes relatively slowly, we recommend a minimum system volume in gallons of 2 to 3 times the flow rate (gpm). For example, if the design chiller flow rate is 350 gpm, we recommend a minimum system volume of 700 to 1050 gallons. Since there are many other factors that can influence performance, systems can successfully operate below these suggestions. However, as the water volume decreases below these suggestions, the possibility of problems increases. Freeze Protection In installations where the unit is subject to sub-freezing temperatures, some method of preventing pipe and component freezing and subsequent damage must be employed. The pump package has an outdoor air thermostat (TH1) that will start the pump at 40 F to help prevent freeze up. It is recommended that one or more of the following strategies also be employed: If chilled water circulation is not possible or desired, one or more of the following procedures must be used. 1. Drain the outdoor portion of the system and cap with a nitrogen charge. 2. Heat trace all outdoor components. 3. Add sufficient anti-freeze to prevent freezing. Adding of a concentration of a glycol anti-freeze with a freeze point 10 degrees F below the lowest expected outdoor temperature will result in decreased capacity and increased pressure drop in the chiller. AGZ units are selected to provide the required capacity with the fluid specified, water or antifreeze. Note: Do not use automotive grade antifreezes as it contains inhibitors harmful to chilled water systems. Use only glycols designated for use in building cooling systems. IOMM AGSD Pump Pkg. 5

Unit Dimensions with Pump Package COMP CIRC #1 COMP CIRC #2 Figure 1, AGS 140DS through 170DS M2 L2 M4 L4 M6 OUTLET EVAPORATOR M1 L1 M3 L3 M5 L5 M7 L6 M8 B NOTE 3. 86.0 INLET 55.9 A 2.0 0 NOTE 4. NOTE 4. 0 25.5 40.5 80.0 133.5 182.9 213.6 247.4 267.5 293.0 COG Y C 17.1 0 X NOTE 2. 100.1 95.0.875 FIELD CONTROL CONNECTIONS 38.8 COG CONTROL PANEL Z.875 POWER KNOCKOUTS AGS140-170DS - 10 FAN PUMP ALL DIMENSIONS ARE IN DECIMAL INCHES SCALE NONE *331717811001* Pump Size Water Inlet Nominal Size Water Outlet Nominal Size A (in) B (in) C (in) 0 (in) (in) 3 x 3 4.0 6.0 50.5 18.0 15.7 0 3.2 6.2 9.2.3 64.3 68.3 88.0 4 x 4 6.0 6.0 52.0 19.6 17.7 6 x 6 6.0 6.0 52.0 20.0 18.1 NOTES: 1. Isolator mounting hole locations on bottom surface of unit base. 2. Connection on opposite side. 3. Dual pumps are shown. Single pump units have the same connection locations. 4. Center of isolator mounting hole located 2.0 inches from outside edge of unit base. 5. Pump inlet assembly will ship loose for field installation. Shown installed for dimensional reference only. 6. Evaporator inlet and outlet connections are nominal 6-inch Victaulic. 7. The ¾-inch isolator mounting h 8. ole locations (M) are on the bottom of the base and 2-inches from the outside edge. 9. Lifting locations (L) are tabs attached to the base and have 2 1/2-inch holes. 10. Refer to the Installation and Application section of Catalog AGSD3 for service and air flow clearances. 11. Allow 1-inch manufacturing tolerance. 6 OIMM AGSD Pump pkg.

Figure 2 AGS 190DS through 210DS M2 L2 M4 L4 M6L6 L8 M8 NOTE 4 86.0 OUTLET B INLET 55.9 A COMP CIRC #1 COMP CIRC #2 EVAPORATOR M1 L1 M3 L3 M5L5 L7 M7 NOTE 3. NOTE 4 2.0 0 0 25.6 40.5 80.0 114.3 165.6 174.5 213.6 285.6 305.7 331.2 COG Y C 17.1 0 X NOTE 2. 100.1 95.0.875 FIELD CONTROL CONNECTIONS COG CONTROL PANEL Z.875 POWER KNOCKOUTS 38.8 0 AGS190-210DS - 12 FAN PUMP ALL DIMENSIONS ARE IN DECIMAL INCHES SCALE NONE *331717812001* 0 3.2 6.2 9.2.3 64.3 68.3 88.0 NOTES: Water Water 1. Isolator mounting hole locations on bottom surface of unit base. Inlet Outlet 2. Connection on opposite side. Pump A B C Nominal Nominal 3. Dual pumps are shown. Single pump units have the same connection Size Size Size (in) (in) (in) locations. 4. Center of isolator mounting hole located 2.0 inches from outside edge of unit base. (in) (in) 5. Pump inlet assembly will ship loose for field installation. Shown installed for 3 x 3 4.0 6.0 50.5 18.0 15.7 dimensional reference only. 6. Evaporator inlet and outlet connections are nominal 6-inch Victaulic. 4 x 4 6.0 6.0 52.0 19.6 17.7 7. The ¾-inch isolator mounting hole locations (M) are on the bottom of the base and 2-inches from the outside edge. 6 x 6 6.0 6.0 52.0 20.0 18.1 8. Lifting locations (L) are tabs attached to the base and have 2 1/2-inch holes. 9. Refer to the Installation and Application section of Catalog AGSD3 for service and air flow clearances. 10. Allow 1-inch manufacturing tolerance. IOMM AGSD Pump Pkg. 7

Figure 3, AGS 225DS - AGS 300DS Notes. 1. Dual pumps shown; dimensions are the same for single pump units. 2. Allow one-inch manufacturing tolerance. 8 OIMM AGSD Pump pkg.

Dimensions and Weights for AGS 225DS through 300DS Table 1, Dimensions (in.) UNIT FANS A B C D E F G H J X Y AGS225DS 12 32.5 102.1 212.0 289.0 25.6 84.7 N/A 221.7 310.4 336.0 88.1 45.5 36.4 127.8 AGS250DS 14 32.5 102.1 212.0 289.0 25.6 84.7 N/A 221.7 310.4 336.0 88.1 45.5 37.9 132.7 AGS275DS 16 32.5 102.1 257.5 324.5 25.6 84.7 174.8 257.1 345.8 371.4 88.1 46.1 36.9 158.9 AGS300DS 16 32.5 102.1 257.5 324.5 25.6 84.7 174.8 257.1 345.8 371.4 88.1 46.1 36.9 158.9 C/G "X" C/G "Y" C/G "Z" Table 2, Dimensions (mm) UNIT FANS A B C D E F G H J X Y AGS225DS 12 826 2594 5385 7341 650 2151 N/A 5631 7884 8534 2238 1155 925 3246 AGS250DS 14 826 2594 5385 7341 650 2151 N/A 5631 7884 8534 2238 1155 963 3371 AGS275DS 16 826 2594 6541 8242 650 2151 4440 6530 8783 9434 2238 1170 937 4036 AGS300DS 16 826 2594 6541 8242 650 2151 4440 6530 8783 9434 2238 1170 937 4036 C/G "X" C/G "Y" C/G "Z" Table 3, Dimensions for Water Connections (in.) UNIT Dimensions Refer to Unit Dimension Drawings K L M N P Q AGS225DS 18.4 211.4 6 Nom. 19.3 26.0 19.9 AGS250DS 18.4 211.4 6 Nom. 19.3 26.0 19.9 AGS275DS 20.4 210.4 8 Nom. 21.6 30.1 19.4 AGS300DS 20.4 210.4 8 Nom. 21.6 30.1 19.4 Table 4, Dimensions for Water Connections (mm) UNIT Dimensions Refer to Unit Dimension Drawings K L M N P Q AGS225DS 467 5370 152 Nom. 490 6 505 AGS250DS 467 5370 152 Nom. 490 6 505 AGS275DS 518 5344 203 Nom. 549 765 493 AGS300DS 518 5344 203 Nom. 549 765 493 Table 5, Total Weights UNIT Shipping Weight (lbs) Operating Weight (lbs) Add for Copper Fins (lbs) Shipping Weight (kgs) Operating Weight (kgs) Add for Copper Fins (kgs) AGS225DS 14952 15732 1577 6782 7136 716 AGS250DS 15470 16259 1840 7017 7375 835 AGS275DS 17649 19041 2102 8006 8637 954 AGS300DS 17649 19041 2102 8006 8637 954 IOMM AGSD Pump Pkg. 9

Figure 4, AGS 330DS - AGS 450DS with Pump Package Notes. 1. Dual pumps shown, dimensions are the same for single pump units. 2. Allow one-inch manufacturing tolerance. 10 OIMM AGSD Pump pkg.

Dimensions and Weights for AGS 330DS through 450DS Table 6, Unit Dimensions, (in.) AGS FANS A B C D X Y 330DS 20 141.2 262.0 426.9 25.6 88.1 44.1 38.6 190.4 141.2 350DS 20 141.2 262.0 426.9 25.6 88.1 44.1 38.6 190.4 141.2 3DS 20 141.2 262.0 426.9 25.6 88.1 44.1 38.6 190.4 141.2 390DS 22 141.2 262.0 462.4 25.6 88.1 44.1 38.8 199.1 141.2 400DS 22 141.2 262.0 462.4 25.6 88.1 44.3 38.6 200.4 141.2 450DS 24 137.6 297.4 497.8 25.6 88.1 44.4 39.0 216.6 137.6 Table 7, Unit Dimensions, (mm) AGS FANS A B C D X Y 330DS 20 826 3586 6655 10843 12037 2238 1120 981 4835 350DS 20 826 3586 6655 10843 12037 2238 1120 981 4835 3DS 20 826 3586 6655 10843 12037 2238 1120 981 4835 390DS 22 826 3586 6655 11744 12936 2238 1121 985 5057 400DS 22 826 3586 6655 11744 12936 2238 1126 979 5089 450DS 24 826 3495 7554 12644 13836 2238 1129 991 5502 C/G "X" C/G "X" C/G Y" C/G "Y" C/G Z" C/G "Z" Table 8, Dimensions for Water Connections (in.) AGS K L M N P Q 330DS 18.4 224.2 8" NOM. 22.2 30.7 19.5 350DS 18.4 224.2 8" NOM. 22.2 30.7 19.5 3DS 18.4 224.2 8" NOM. 22.2 30.7 19.5 390DS 18.4 224.2 8" NOM. 22.5 30.7 19.5 400DS 18.4 257.7 8" NOM. 22.5 30.7 19.5 450DS 18.4 257.7 8" NOM. 22.5 30.7 19.5 Table 9, Dimensions for Water Connections (mm) AGS K L M N P Q 330DS 467 5695 203 NOM. 564 780 495 350DS 467 5695 203 NOM. 564 780 495 3DS 467 5695 203 NOM. 564 780 495 390DS 467 5695 203 NOM. 572 780 495 400DS 467 6546 203 NOM. 572 780 495 450DS 467 6546 203 NOM. 572 780 495 Table 10, Total Weights AGS SHIPPING WEIGHT (lbs) OPERATING WEIGHT (lbs) ADD FOR COPPER FINS (lbs) SHIPPING WEIGHT (kg) OPERATING WEIGHT (kg) ADD FOR COPPER FINS (kg) 330DS 23412 25010 2628 10620 11355 1193 350DS 23412 25010 2628 10620 11355 1193 3DS 23455 25020 2628 10639 11359 1193 390DS 24184 25813 2891 10970 11719 1313 400DS 24533 26443 2891 11128 12005 1313 450DS 25586 27555 3154 116 12510 1432 IOMM AGSD Pump Pkg. 11

Lifting and Mounting Weights AGS 140 through 210 The location dimensions for the mounting holes and lifting tabs can be found on the unit dimension drawings, Figure 1 or Figure 2 on pages 6 and 7. Mounting holes in the unit base are ¾-inch diameter, holes in the lifting tabs are 2 ½-inch diameter. Table 11, Chiller Lifting and Mounting Weights w/ Pump Package, Aluminum Fins AGS MODEL LIFTING WEIGHTS MOUNTING WEIGHTS L1, L2 L3, L4 L5, L6 L7, L8 M1, M2 M3, M4 M5, M6 M7, M8 OPERATING WEIGHT SHIPPING WEIGHT lbs kg lbs kg lbs kg lbs kg lbs kg lbs kg lbs kg lbs kg lbs kg lbs kg 140DS 2585 1122 2100 912 1497 650 N/A N/A 1979 859 1805 784 1477 641 1208 524 12940 5616 12365 5366 170DS 190DS 2142 930 1871 812 1642 713 1230 534 1955 849 1879 816 1761 764 1565 679 14320 6215 13770 5976 210DS Table 12, Chiller Lifting and Mounting Weights w/pump Package, Copper Fins AGS MODEL LIFTING WEIGHTS MOUNTING WEIGHTS L1, L2 L3, L4 L5, L6 L7, L8 M1, M2 M3, M4 M5, M6 M7, M8 OPERATING WEIGHT SHIPPING WEIGHT lbs kg lbs kg lbs kg lbs kg lbs kg lbs kg lbs kg lbs kg lbs kg lbs kg 140DS- 2985 1295 2430 1055 1740 755 N/A N/A 2273 986 2075 901 1701 738 1396 6 14890 6462 14310 6211 170DS 190DS- 2443 10 2146 931 1894 822 1441 626 2222 964 2143 930 2020 877 1817 788 16405 7120 15850 6879 210DS 12 OIMM AGSD Pump pkg.

AGS 225 through 450 Figure 5, Lifting and Isolator locations, AGS 225DS - 300DS, with Pump Package NOTE: L(number) are lifting points, M(number) are mounting points. Table 13, Dimensions (in.) UNIT SHIP WT. OPRT WT. FANS A B C D E F AGS225DS 14952 15492 12 32.5 102.1 212.0 289.0 25.6 84.7 AGS250DS 15470 119 14 32.5 102.1 212.0 289.0 25.6 84.7 AGS275DS 17649 18554 16 32.5 102.1 257.5 324.5 25.6 84.7 AGS300DS 17649 18554 16 32.5 102.1 257.5 324.5 25.6 84.7 UNIT G H J X Y C/G - "X" C/G - "Y" C/G - "Z" AGS225DS N/A 221.7 310.4 336.0 88.1 45.5 36.4 127.8 AGS250DS N/A 221.7 310.4 336.0 88.1 45.5 37.9 132.7 AGS275DS 174.8 257.1 345.8 371.4 88.1 46.1 36.9 158.9 AGS300DS 174.8 257.1 345.8 371.4 88.1 46.1 36.9 158.9 Table 14, Dimensions (mm) UNIT SHIP WT. OPRT WT. FANS A B C D E F AGS225DS 6782 7027 12 826 2594 5385 7341 650 2151 AGS250DS 7017 7266 14 826 2594 5385 7341 650 2151 AGS275DS 8006 8416 16 826 2594 6541 8242 650 2151 AGS300DS 8006 8416 16 826 2594 6541 8242 650 2151 UNIT G H J X Y C/G - "X" C/G - "Y" C/G - "Z" AGS225DS N/A 5631 7884 8534 2238 1155 925 3246 AGS250DS N/A 5631 7884 8534 2238 1155 963 3371 AGS275DS 4440 6530 8783 9434 2238 1170 937 4036 AGS300DS 4440 6530 8783 9434 2238 1170 937 4036 IOMM AGSD Pump Pkg. 13

Figure 6, Lifting and Isolator Locations, AGS 330DS - 450DS, with Pump Package NOTE: L(number) are lifting points, M(number) are mounting points. Table 15, Dimensions (in.) AGS FANS A B C D E F G H J X Y 330DS 20 32.5 141.2 262.0 426.9 25.6 84.7 177.0 269.3 448.3 473.9 88.1 44.1 38.6 190.4 350DS 20 32.5 141.2 262.0 426.9 25.6 84.7 177.0 269.3 448.3 473.9 88.1 44.1 38.6 190.4 3DS 20 32.5 141.2 262.0 426.9 25.6 84.7 177.0 269.3 448.3 473.9 88.1 44.1 38.6 190.4 390DS 22 32.5 141.2 262.0 462.4 25.6 84.7 177.0 269.3 483.7 509.3 88.1 44.1 38.8 199.1 400DS 22 32.5 141.2 262.0 462.4 25.6 84.7 177.0 269.3 483.7 509.3 88.1 44.3 38.6 200.4 450DS 24 32.5 137.6 297.4 497.8 25.6 84.7 212.4 304.7 519.1 544.7 88.1 44.4 39.0 216.6 C/G "X" C/G "Y" C/G "Z" Table 16, Dimensions (mm) AGS FANS A B C D E F G H J X Y 330DS 20 826 3586 6655 10843 650 2151 4496 6840 11387 12037 2238 1120 981 4835 350DS 20 826 3586 6655 10843 650 2151 4496 6840 11387 12037 2238 1120 981 4835 3DS 20 826 3586 6655 10843 650 2151 4496 6840 11387 12037 2238 1120 981 4835 390DS 22 826 3586 6655 11744 650 2151 4496 6840 12286 12936 2238 1121 985 5057 400DS 22 826 3586 6655 11744 650 2151 4496 6840 12286 12936 2238 1126 979 5089 450DS 24 826 3495 7554 12644 650 2151 5395 7740 13186 13836 2238 1129 991 5502 C/G "X" C/G "Y" C/G "Z" 14 OIMM AGSD Pump pkg.

Table 17, Unit Shipping and Lifting Weights with Pump Package, Aluminum Fins AGS SHIPPING AND LIFTING WEIGHT FOR EACH POINT L1 L2 L3 L4 L5 lbs. kg lbs. kg lbs. kg lbs. kg lbs. kg 225DS 2540 1153 2709 1230 2138 971 2279 1035 1502 682 250DS 2508 1139 2677 1215 2157 979 2303 1046 13 728 275DS 2563 1164 2809 1275 2345 1065 2571 1167 1861 845 300DS 2563 1164 2809 1275 2345 1065 2571 1167 1861 845 330DS 3555 1614 3561 1617 3181 1444 3186 1446 2764 1255 350DS 3555 1614 3561 1617 3181 1444 3186 1446 2764 1255 3DS 3561 1617 3568 1620 3186 1446 3192 1449 2769 1257 390DS 3596 1633 39 1638 3269 1484 3281 1490 2905 1319 400DS 32 1635 3649 1657 3288 1493 3330 1512 2939 1334 450DS 3701 1680 3766 1710 3435 1559 3494 1586 3028 1375 AGS SHIPPING AND LIFTING WEIGHT FOR EACH POINT L6 L7 L8 lbs. kg lbs. kg lbs. kg 225DS 11 727 1056 479 1126 511 250DS 1711 777 1215 552 1297 589 275DS 2039 926 1652 750 1810 822 300DS 2039 926 1652 750 1810 822 330DS 2769 1257 2196 996 2200 998 350DS 2769 1257 2196 996 2200 998 3DS 2774 1259 2200 998 2204 1000 390DS 2915 1323 2301 1044 2309 1048 400DS 2976 1351 2359 1071 2389 1084 450DS 3081 1399 2519 1143 2562 1163 Table 18, Unit Operating and Mounting Weights with Pump Package, Aluminum Fins AGS OPERATING AND MOUNTING LOADS FOR EACH POINT M1 M2 M3 M4 M5 M6 lbs. kg lbs. kg lbs. kg lbs. kg lbs. kg lbs. kg 225DS 2566 1165 2734 1241 2277 1034 2425 1101 N/A - N/A - 250DS 2549 1157 2719 1234 2294 1041 2447 1111 N/A - N/A - 275DS 2198 998 2405 1092 2051 931 2244 1019 1826 829 1997 907 300DS 2198 998 2405 1092 2051 931 2244 1019 1826 829 1997 907 330DS 2703 1227 2708 1229 2634 1196 2639 1198 2527 1147 2531 1149 350DS 2703 1227 2708 1229 2634 1196 2639 1198 2527 1147 2531 1149 3DS 2704 1228 2709 1230 2635 1196 2640 1199 2528 1148 2532 1150 390DS 2735 1242 2744 1246 2684 1219 2693 1223 24 1182 2613 1186 400DS 2767 1256 2801 1272 2722 1236 2756 1251 2652 1204 2685 1219 450DS 2957 1342 3007 1365 2892 1313 2941 1335 2751 1249 2798 1270 AGS OPERATING AND MOUNTING LOADS FOR EACH POINT M7 M8 M9 M10 lbs. kg lbs. kg lbs. kg lbs. kg 225DS 15 729 1709 776 1170 531 1246 566 250DS 1704 774 1817 825 1322 0 1409 640 275DS 1621 736 1772 804 1399 635 1529 694 300DS 1621 736 1772 804 1399 635 1529 694 330DS 2419 1098 2424 1100 2211 1004 2215 1006 350DS 2419 1098 2424 1100 2211 1004 2215 1006 3DS 2420 1099 2425 1101 2212 1004 2216 1006 390DS 2524 1146 2533 1150 2338 1061 2346 1065 400DS 2581 1172 2614 1187 2419 1098 2449 1112 450DS 2649 1203 2694 1223 2413 1096 2453 1114 IOMM AGSD Pump Pkg. 15

Vibration Isolators Vibration isolators are recommended for all roof-mounted installations or wherever vibration transmission is a consideration. If the pump package is installed adjacent to a chiller that is mounted on springs, it is essential that flexible piping connections be employed between the two units. Initially install the unit on shims or blocks at the illustrated "free height" of the isolator. When all piping, wiring, flushing, charging, etc. is complete, adjust the springs upward to load them and to provide clearance to free the blocks, which are then removed. Installation of spring isolators requires flexible pipe connections and at least three feet of conduit flex tie-ins. Support piping and conduit independently from the unit to not stress connections. See the chiller unit dimension beginning on page 6 for mounting hole locations. Corner mounting weights are shown above. Isolator Dimensions Spring Isolator, C2PE R-I-S isolator, RP-4 6.25 5.00 3.75 3.00 ø.500-13nc-2b R4 3.87.56 TYP. VM&C VM&C R.28 TYP. 4.63 R4 RECESSED GRIP RIBS R.250 TYP. R.750 TYP. DURULENE MATERIAL 1.13 ±.25 APPROX. Spring Isolator, C4PE NOTES: 1. MOUNT MATERIAL TO BE DURULENE RUBBER. 2. MOLDED STEEL AND ELASTOMER MOUNT FOR OUTDOOR SERVICE CONDITIONS. 3. RP-4 MOUNT VERSION WITH STUD IN PLACE. 1.63.38 RAISED GRIP RIBS DRAWING NUMBER 3314814 ALL DIMENSIONS ARE IN DECIMAL INCHES 16 OIMM AGSD Pump pkg.

Isolator Locations and Kit Numbers Models AGS 140DS through 210DS Table 19, Isolator Locations, Springs, Aluminum Fins UNIT 140DS- 170DS 190DS- 210DS OPER. SPRING-FLEX MOUNTING LOCATION WGT. lbs. 1 2 3 4 5 6 7 8 1D-2400 1D-2400 1D-2400 1D-2400 1D-1800 1D-1800 1D-1800 1D-1800 12940 Gray Gray Gray Gray Green Green Green Green 1D-2400-1D-2400 1D-2400 1D-2400 1D-2400 1D-2400 1D-2400 1D-2400 14320 Gray Gray Gray Gray Gray Gray Gray Gray NOTE: Springs are Model C2PE with two springs per housing. KIT PART NUMBER 332320404 332320405 Table 20, Isolator Locations, Springs, Copper Fins UNIT 140DS- 170DS 190DS- 210DS OPER. SPRING-FLEX MOUNTING LOCATION WGT. Lbs. 1 2 3 4 5 6 7 8 1D-2720 1D-2720 1D-2400 1D-2400 1D-2400 1D-2400 1D-1800 1D-1800 14890 White White Gray Gray Gray Gray Green Green 1D-2720 1D-2720 1D-2400 1D-2400 1D-2400 1D-2400 1D-2400 1D-2400 16405 White White Gray Gray Gray Gray Gray Gray NOTE: Springs are Model C2PE with two springs per housing. KIT PART NUMBER 332320406 332320407 Table 21, Isolator Locations, Rubber-in-Shear, Aluminum Fins UNIT 140DS- 170DS 190DS- 210DS OPER. R-I-S MOUNTING LOCATIONS WGT. lbs. 1 2 3 4 5 6 7 8 12940 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Lime Lime Lime Lime Brick Red Brick Red Brick Red Brick Red 14320 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Lime Lime Lime Lime Lime Lime Lime Lime KIT PART NUMBER 332325404 332325405 Table 22, Isolator Locations, Rubber-in Shear, Copper Fins UNIT 140DS- 170DS 190DS- 210DS OPER. R-I-S MOUNTING LOCATIONS WGT. lbs. 1 2 3 4 5 6 7 8 14890 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Lime Lime Lime Lime Brick Red Brick Red Brick Red Brick Red 16405 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Lime Lime Lime Lime Lime Lime Lime Lime KIT PART NUMBER 332325404 332325405 IOMM AGSD Pump Pkg. 17

Models AGS 225DS through 450DS Table 23, Isolator Location, Rubber-in-Shear, Aluminum Fins UNIT 225DS 250DS 275DS 300DS 330DS 350DS 3DS 390DS 400DS 450DS M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 - - Lime Lime Lime Lime Brick Brick Brown Brown Red Red RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 - - Brick Brick Lime Lime Lime Lime Brown Brown Red Red RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Brick Brick Brick Brick Brick Brick Lime Lime Lime Lime Red Red Red Red Red Red RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Lime Lime Lime Lime Brick Red RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Charcoal Charcoal Charcoal Charcoal Lime Lime Lime Lime Lime Lime RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Charcoal Charcoal Charcoal Charcoal Lime Lime Lime Lime Lime Lime RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Charcoal Charcoal Charcoal Charcoal Lime Lime Lime Lime Lime Lime RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Charcoal Charcoal Charcoal Charcoal Lime Lime Lime Lime Lime Lime RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Charcoal Charcoal Charcoal Charcoal Lime Lime Lime Lime Lime Lime RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 Charcoal Charcoal Charcoal Charcoal Lime Lime Lime Lime Lime Lime Brick Red Brick Red Brick Red Brick Red Brick Red KIT NUMBER 332325207 332325207 332325208 332325208 332325209 332325209 332325209 332325209 332325209 332325209 Table 24, Isolator Location, Spring Mounts, Aluminum Fins UNIT 225DS 250DS 275DS 300DS 330, 350 3DS 390DS 400DS 450DS M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 Green Green Green Green -- -- 2040 2040 2040 2040 Black Black Black Black 2700 2700 2040 2040 -- -- Green Green Green Green Purple Purple Black Black Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green Green KIT NUMBER 332320215 332320216 332320217 332320217 332320217 332320217 332320217 18 OIMM AGSD Pump pkg.

Table 25, Isolator Location, Rubber-in-Shear, Copper Fins UNIT 225DS 250DS 275DS 300DS 330DS 350DS 3DS 390DS 400DS 450DS M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 KIT NUMBER RP-4 RP-4 RP-4 RP-4 -- -- RP-4 RP-4 RP-4 RP-4 Charcoal Charcoal Charcoal Charcoal -- -- Brick Red Brick Red Brick Red Brick Red 332325210 RP-4 RP-4 RP-4 RP-4 -- -- RP-4 RP-4 RP-4 RP-4 Charcoal Charcoal Charcoal Charcoal -- -- Brick Red Brick Red Brick Red Brick Red 332325210 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 332325211 Lime Lime Lime Lime Lime Lime Brick Red Brick Red Brick Red Brick Red RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 332325211 Lime Lime Lime Lime Lime Lime Brick Red Brick Red Brick Red Brick Red RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 332325212 Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 332325212 Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 332325212 Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 332325212 Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 332325212 Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 RP-4 332325212 Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Charcoal Table 26, Isolator Location, Spring Mounts, Copper Fins UNIT 225DS 250DS 275DS 300DS 330, 350 3DS 390DS 400DS 450DS M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 1D- Green Green Green Green 1D- Green Green Green Green 1D- -- -- -- -- 1D- 1D-2700 2700 1D-2700 2700 Purple Purple Purple Purple 1D-2700 2700 1D-2700 2700 Purple Purple Purple Purple 1D- 1D- Green Green Green Green Green Green Green Green Green Green 1D- 1D- 1D- 1D- Green Green Green Green Green Green Green Green Green Green 1D- 1D- 1D- 1D- Green Green Green Green Green Green Green Green Green Green 1D- 1D- 1D- 1D- Green Green Green Green Green Green Green Green Green Green 1D- 1D- 1D- 1D- Green Green Green Green Green Green Green Green Green Green KIT NUMBER 332320218 332320218 332320217 332320217 332320217 332320217 332320217 IOMM AGSD Pump Pkg. 19

Electrical Data Electrical Connections Pump packages on units up to Model AGS 300DS or with pump size up to30 HP have factoryinstalled power and control wiring. Models 330DS and larger or units with pumps larger than 30 HP require field power wiring, with a circuit breaker, from a field-supplied power source to the pump package electrical panel. Field-Wired Pump Packages Use the electrical data for a standard chiller unit found in the literature listed in the following table for wiring the chiller unit. AGS MODEL CATALOG INSTALLATION MANUAL AGS 140 to 210 Cat AGSD3 IMM AGS-2 AGS 225 to 450 Cat AGSD IMM AGSD-2 Use data from the Table 27, below for wiring the pump package. Table 27, Wiring for Pump Package when Field-Wired with Separate Service PUMP 7.5HP 10HP 15HP 20HP 25HP 30HP 40HP MIN. CIRCUIT POWER SUPPLY MAX. FIELD FUSE OR VOLTS AMPACITY FIELD WIRE FIELD SUPPLIED HUB (IN.) CKT. BREAKER (MCA) QTY WIRE GA QTY NOM. RECOM. MAX. 11 3 10 AWG 1 0.5 15 20 4 14 3 10 AWG 1 0.5 20 20 230 28 3 10 AWG 1 0.5 35 50 208 30 3 10 AWG 1 0.50 40 50 14 3 10 AWG 1 0.5 20 25 4 18 3 10 AWG 1 0.5 25 30 230 35 3 10 AWG 1 0.5 45 208 39 3 8 AWG 1 0.75 50 21 3 10 AWG 1 0.5 30 35 4 26 3 10 AWG 1 0.5 35 45 230 53 3 6 AWG 1 1.0 70 90 208 58 3 6 AWG 1 1.0 70 100 28 3 10 AWG 1 0.5 35 50 4 34 3 10 AWG 1 0.5 45 230 68 3 4 AWG 1 1.0 90 110 208 74 3 4 AWG 1 1.0 90 125 34 3 10 AWG 1 0.5 45 4 43 3 8 AWG 1 0.75 70 230 85 3 4 AWG 1 1.0 110 150 208 94 3 3 AWG 1 1.25 125 150 40 3 8 AWG 1 0.75 50 70 4 50 3 8 AWG 1 0.75 90 230 100 3 3 AWG 1 1.25 125 175 208 110 3 2 AWG 1 1.25 150 175 51 3 6 AWG 1 1.0 70 90 4 65 3 6 AWG 1 1.0 80 110 20 OIMM AGSD Pump pkg.

Factory-Wired Pump Packages Table 28, AGS 140-210, Electrical Data, Standard Multi-Point Connection AGS-DS UNIT w/single OR DUAL PUMP 140 w/7.5hp 140 w/10hp 140 w/15hp 140 w/20hp 1 w/10hp 1 w/15hp 1 w/20hp 1 w/25hp 170 w/10hp 170 w/15hp 170 w/20hp 170 w/25hp 190 w/10hp VOLTS MIN. CIRCUIT AMP- ACITY (MCA) QTY CIRCUIT #1 CIRCUIT #2 POWER SUPPLY FIELD FUSE POWER SUPPLY FIELD OR CIRCUIT. MIN. FIELD FIELD WIRE SUPPLIED BREAKER CIRCUIT FIELD WIRE SUPPLIED HUB (IN.) AMP- HUB (IN.) ACITY WIRE GAGE QTY NOM RECOM MAX. (MCA) QTY WIRE GAGE QTY NOM. FIELD FUSE OR CIRCUIT. BREAKER RECOM 143 3 1/0 AWG 1 1.5 175 225 134 3 1/0 AWG 1 1.5 175 225 4 171 3 2/0 AWG 1 2.0 200 250 1 3 2/0 AWG 1 2 200 250 230 343 3 500 MCM 1 3.0 400 500 321 3 400 MCM 1 3 400 500 208 377 3 500 MCM 1 3.0 450 0 353 3 500 MCM 1 3 450 0 145 3 1/0 AWG 1 1.5 175 225 134 3 1/0 AWG 1 1.5 175 225 4 174 3 2/0 AWG 1 2.0 200 250 1 3 2/0 AWG 1 2 200 250 230 349 3 500 MCM 1 3.0 400 500 321 3 400 MCM 1 3 400 500 208 384 6 (2) 3/0 AWG 2 2.5 450 0 353 3 500 MCM 1 3 450 0 151 3 2/0 AWG 1 2.0 175 225 134 3 1/0 AWG 1 1.5 175 225 4 181 3 3/0 AWG 1 2.0 200 250 1 3 2/0 AWG 1 2 200 250 230 363 3 500 MCM 1 3.0 400 500 321 3 400 MCM 1 3 400 500 208 399 6 (2) 3/0 AWG 2 2.5 450 0 353 3 500 MCM 1 3 450 0 156 3 2/0 AWG 1 2.0 175 225 134 3 1/0 AWG 1 1.5 175 225 4 187 3 3/0 AWG 1 2.0 200 250 1 3 2/0 AWG 1 2 200 250 230 375 3 500 MCM 1 3.0 400 500 321 3 400 MCM 1 3 400 500 208 412 6 (2) 4/0 AWG 2 2.5 450 0 353 3 500 MCM 1 3 450 0 148 3 300 MCM 1 1.5 175 225 159 3 2/0 AWG 1 1.5 200 250 4 178 3 400 MCM 1 2.0 200 250 190 3 3/0 AWG 1 2.0 225 300 230 355 6 (2) 400 MCM 2 2.5 400 500 380 3 500 MCM 1 3.0 450 0 208 391 6 (2) 500 MCM 2 3.0 450 0 418 6 (2) 4/0 2 2.5 500 700 154 3 300 MCM 1 1.5 175 225 159 3 2/0 AWG 1 1.5 200 250 4 185 3 500 MCM 1 2.0 200 250 190 3 3/0 AWG 1 2.0 225 300 230 369 6 (2) 500 MCM 2 3.0 400 500 380 3 500 MCM 1 3.0 450 0 208 406 6 (2) 500 MCM 2 3.0 450 0 418 6 (2) 4/0 2 2.5 500 700 159 3 350 MCM 1 2.0 175 225 159 3 2/0 AWG 1 1.5 200 250 4 191 3 500 MCM 1 2.0 200 250 190 3 3/0 AWG 1 2.0 225 300 230 381 6 (2) 500 MCM 2 3.0 400 500 380 3 500 MCM 1 3.0 450 0 208 419 12 (2) 2-250 2 3.0 450 0 418 6 (2) 4/0 2 2.5 500 700 164 3 350 MCM 1 2.0 175 225 159 3 2/0 AWG 1 1.5 200 250 4 198 3 500 MCM 1 2.0 200 250 190 3 3/0 AWG 1 2.0 225 300 230 395 6 (2) 500 MCM 2 3.0 400 500 380 3 500 MCM 1 3.0 450 0 208 435 12 (2) 2-250 2 3.0 450 0 418 6 (2) 4/0 2 2.5 500 700 168 3 2/0 AWG 1 1.5 200 250 157 3 2/0 AWG 1 1.5 200 250 4 201 3 4/0 AWG 1 2.0 225 300 187 3 3/0 AWG 1 2.0 225 300 230 401 6 (2) 4/0 AWG 2 2.5 450 0 373 3 500 MCM 1 3.0 450 0 208 441 6 (2) 4/0 AWG 2 2.5 500 700 411 6 (2) 4/0 2 2.5 500 700 174 3 2/0 AWG 1 1.5 200 250 157 3 2/0 AWG 1 1.5 200 250 4 208 3 4/0 AWG 1 2.0 225 300 187 3 3/0 AWG 1 2.0 225 300 230 415 6 (2) 4/0 AWG 2 2.5 450 0 373 3 500 MCM 1 3.0 450 0 208 457 6 (2) 4/0 AWG 2 2.5 500 700 411 6 (2) 4/0 2 2.5 500 700 179 3 3/0 AWG 1 2.0 200 250 157 3 2/0 AWG 1 1.5 200 250 4 214 3 4/0 AWG 1 2.0 225 300 187 3 3/0 AWG 1 2.0 225 300 230 427 6 (2) 4/0 AWG 2 2.5 450 0 373 3 500 MCM 1 3.0 450 0 208 470 6 (2) 250 MCM 2 2.5 500 700 411 6 (2) 4/0 2 2.5 500 700 184 3 3/0 AWG 1 2.0 200 250 157 3 2/0 AWG 1 1.5 200 250 4 221 3 4/0 AWG 1 2.0 225 300 187 3 3/0 AWG 1 2.0 225 300 230 441 6 (2) 4/0 AWG 2 2.5 450 0 373 3 500 MCM 1 3.0 450 0 208 485 6 (2) 250 MCM 2 2.5 500 700 411 6 (2) 4/0 2 2.5 500 700 170 3 2/0 AWG 1 1.5 200 250 159 3 2/0 AWG 1 1.5 200 250 4 204 3 4/0 AWG 1 2.0 225 300 190 3 3/0 AWG 1 2.0 225 300 230 408 6 (2) 4/0 AWG 2 2.5 450 0 380 3 500 MCM 1 3.0 450 0 208 449 6 (2) 4/0 AWG 2 2.5 500 700 418 6 (2) 4/0 2 2.5 500 700 MAX. IOMM AGSD Pump Pkg. 21

Electrical Data, Standard Multi-Point Connection, Continued AGS-DS UNIT w/single OR DUAL PUMP 190 w/15hp 190 w/20hp 190 w/25hp 200 w/10hp 200 w/15hp 200 w/20hp 200 w/25hp 210 w/15hp 210 w/20hp 210 w/30hp 210 w/40hp VOLTS MIN. CIRCUIT AMP- ACITY (MCA) QTY CIRCUIT #1 CIRCUIT #2 POWER SUPPLY FIELD FUSE POWER SUPPLY FIELD OR CIRCUIT. MIN. FIELD FIELD WIRE SUPPLIED BREAKER CIRCUIT FIELD WIRE SUPPLIED HUB (IN.) AMP- HUB (IN.) ACITY WIRE GAGE QTY NOM RECOM MAX. (MCA) QTY WIRE GAGE QTY NOM. FIELD FUSE OR CIRCUIT. BREAKER RECOM 176 3 3/0 AWG 1 2.0 200 250 159 3 2/0 AWG 1 1.5 200 250 4 211 3 4/0 AWG 1 2.0 225 300 190 3 3/0 AWG 1 2.0 225 300 230 422 6 (2) 4/0 AWG 2 2.5 450 0 380 3 500 MCM 1 3.0 450 0 208 464 6 (2) 250 MCM 2 2.5 500 700 418 6 (2) 4/0 2 2.5 500 700 181 3 3/0 AWG 1 2.0 200 250 159 3 2/0 AWG 1 1.5 200 250 4 217 3 4/0 AWG 1 2.0 225 300 190 3 3/0 AWG 1 2.0 225 300 230 434 6 (2) 4/0 AWG 2 2.5 450 0 380 3 500 MCM 1 3.0 450 0 208 477 6 (2) 250 MCM 2 2.5 500 700 418 6 (2) 4/0 2 2.5 500 700 186 3 3/0 AWG 1 2.0 200 250 159 3 2/0 AWG 1 1.5 200 250 4 224 3 4/0 AWG 1 2.0 225 300 190 3 3/0 AWG 1 2.0 225 300 230 448 6 (2) 4/0 AWG 2 2.5 450 0 380 3 500 MCM 2 3.0 450 0 208 493 6 (2) 250 MCM 2 2.5 500 700 418 6 (2) 4/0 2 2.5 500 700 189 3 3/0 AWG 1 2.0 225 300 178 3 3/0 AWG 1 2.0 225 300 4 226 3 4/0 AWG 1 2.0 300 350 212 3 4/0 AWG 1 2.0 300 350 230 453 6 (2) 4/0 AWG 2 2.5 0 700 425 6 (2) 4/0 2 2.5 0 700 208 499 6 (2) 250 MCM 2 2.5 0 800 469 6 (2) 250 2 2.5 0 800 195 3 3/0 AWG 1 2.0 225 300 178 3 3/0 AWG 1 2.0 225 300 4 233 3 250 MCM 1 2.5 300 350 212 3 4/0 AWG 1 2.0 300 350 230 467 6 (2) 250 MCM 2 2.5 0 700 425 6 (2) 4/0 2 2.5 0 700 208 515 6 (2) 300 MCM 2 2.5 0 800 469 6 (2) 250 2 2.5 0 800 200 3 4/0 AWG 1 2.0 225 300 178 3 3/0 AWG 1 2.0 225 300 4 239 3 250 MCM 1 2.5 300 350 212 3 4/0 AWG 1 2.0 300 350 230 479 6 (2) 250 MCM 2 2.5 0 700 425 6 (2) 4/0 2 2.5 0 700 208 528 6 (2) 300 MCM 2 2.5 0 800 469 6 (2) 250 2 2.5 0 800 205 3 4/0 AWG 1 2.0 225 300 178 3 3/0 AWG 1 2.0 225 300 4 246 3 250 MCM 1 2.5 300 350 212 3 4/0 AWG 1 2.0 300 350 230 493 6 (2) 250 MCM 2 2.5 0 700 425 6 (2) 4/0 2 2.5 0 700 208 543 6 (2) 300 MCM 2 2.5 0 800 469 6 (2) 250 2 2.5 0 800 208 3 4/0 AWG 1 2.0 250 300 191 3 3/0 AWG 1 2.0 250 300 4 249 3 250 MCM 1 2.5 300 350 228 3 4/0 AWG 1 2.0 300 350 213 3 4/0 AWG 1 2.0 250 300 191 3 3/0 AWG 1 2.0 250 300 4 255 3 300 MCM 1 2.5 300 350 228 3 4/0 AWG 1 2.0 300 350 223 3 4/0 AWG 1 2.0 250 300 191 3 3/0 AWG 1 2.0 250 300 4 268 3 300 MCM 1 2.5 300 350 228 3 4/0 AWG 1 2.0 300 350 232 6 250 MCM 1 2.5 250 300 191 3 3/0 AWG 1 2.0 250 300 4 269 6 300 MCM 1 2.5 300 350 228 3 4/0 AWG 1 2.0 300 350 MAX. 22 OIMM AGSD Pump pkg.

Table 29, AGS 140-210, Compressor, Pump and Condenser Fan Motor Amp Draw AGS-DS UNIT w/single OR DUAL PUMP 140 w/7.5hp 140 w/10hp 140 w/15hp 140 w/20hp 1 w/10hp 1 w/15hp 1 w/20hp 1 w/25hp 170 w/10hp 170 w/15hp 170 w/20hp VOLTS RATED LOAD AMPS FAN MTRS) PUMP MTRS SOLID STATE WYE DELTA INRUSH / LRA (NOTE 1) LRA FLA LRA FLA CIRCUIT CIRCUIT QTY (EA) (EA (EA) CIRCUIT CIRCUIT CIRCUIT CIRCUIT #1 #2 #1 #2 #1 #2 98 98 7.5 2.4 12.8 9 297 / 821 297 / 821 257 / 821 257 / 821 4 115 115 7.5 3.3 20.0 11 349 / 893 349 / 893 288 / 893 288 / 893 230 230 230 7.5 6.6 40.0 22 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 253 253 7.5 7.3 40.0 24 768 / 2352 768 / 2352 735 / 2352 735 / 2352 98 98 10 2.4 12.8 11 297 / 821 297 / 821 257 / 821 257 / 821 4 115 115 10 3.3 20.0 14 349 / 893 349 / 893 288 / 893 288 / 893 230 230 230 10 6.6 40.0 28 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 253 253 10 7.3 40.0 31 768 / 2352 768 / 2352 735 / 2352 735 / 2352 98 98 15 2.4 12.8 17 297 / 821 297 / 821 257 / 821 257 / 821 4 115 115 15 3.3 20.0 21 349 / 893 349 / 893 288 / 893 288 / 893 230 230 230 15 6.6 40.0 42 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 253 253 15 7.3 40.0 46 768 / 2352 768 / 2352 735 / 2352 735 / 2352 98 98 20 2.4 12.8 22 297 / 821 297 / 821 257 / 821 257 / 821 4 115 115 20 3.3 20.0 27 349 / 893 349 / 893 288 / 893 288 / 893 230 230 230 20 6.6 40.0 54 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 253 253 20 7.3 40.0 59 768 / 2352 768 / 2352 735 / 2352 735 / 2352 98 116 10 2.4 12.8 11 297 / 821 297 / 821 257 / 821 257 / 821 4 115 136 10 3.3 20.0 14 349 / 893 349 / 893 288 / 893 288 / 893 230 230 272 10 6.6 40.0 28 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 253 299 10 7.3 40.0 31 768 / 2352 768 / 2352 735 / 2352 735 / 2352 98 116 15 2.4 12.8 17 297 / 821 297 / 821 257 / 821 257 / 821 4 115 136 15 3.3 20.0 21 349 / 893 349 / 893 288 / 893 288 / 893 230 230 272 15 6.6 40.0 42 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 253 299 15 7.3 40.0 46 768 / 2352 768 / 2352 735 / 2352 735 / 2352 98 116 20 2.4 12.8 22 297 / 821 297 / 821 257 / 821 257 / 821 4 115 136 20 3.3 20.0 27 349 / 893 349 / 893 288 / 893 288 / 893 230 230 272 20 6.6 40.0 54 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 253 299 20 7.3 40.0 59 768 / 2352 768 / 2352 735 / 2352 735 / 2352 98 116 25 2.4 12.8 27 297 / 821 297 / 821 257 / 821 257 / 821 4 115 136 25 3.3 20.0 34 349 / 893 349 / 893 288 / 893 288 / 893 230 230 272 25 6.6 40.0 68 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 253 299 25 7.3 40.0 75 768 / 2352 768 / 2352 735 / 2352 735 / 2352 116 116 10 2.4 12.8 11 297 / 821 297 / 821 257 / 821 257 / 821 4 136 136 10 3.3 20.0 14 349 / 893 349 / 893 288 / 893 288 / 893 230 272 272 10 6.6 40.0 28 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 299 299 10 7.3 40.0 31 768 / 2352 768 / 2352 735 / 2352 735 / 2352 116 116 10 2.4 12.8 17 297 / 821 297 / 821 257 / 821 257 / 821 4 136 136 10 3.3 20.0 21 349 / 893 349 / 893 288 / 893 288 / 893 230 272 272 10 6.6 40.0 42 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 299 299 10 7.3 40.0 46 768 / 2352 768 / 2352 735 / 2352 735 / 2352 116 116 10 2.4 12.8 22 297 / 821 297 / 821 257 / 821 257 / 821 4 136 136 10 3.3 20.0 27 349 / 893 349 / 893 288 / 893 288 / 893 230 272 272 10 6.6 40.0 54 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 299 299 10 7.3 40.0 59 768 / 2352 768 / 2352 735 / 2352 735 / 2352 Continued next page. IOMM AGSD Pump Pkg. 23

Compressor, Pump and Condenser Fan Motor Amp Draw, Continued AGS-DS UNIT w/single OR DUAL PUMP 170 w/25hp 190 w/10hp 190 w/15hp 190 w/20hp 190 w/25hp 200 w/10hp 200 w/15hp 200 w/20hp 200 w/25hp 210 w/15hp 210 w/20hp 210 w/30hp 210 w/40hp VOLTS RATED LOAD AMPS FAN MTRS) PUMP MTRS SOLID STATE WYE DELTA INRUSH / LRA (NOTE LRA FLA LRA FLA 1) CIRCUIT CIRCUIT QTY CIRCUIT CIRCUIT CIRCUIT CIRCUIT (EA) (EA (EA) #1 #2 #1 #2 #1 #2 116 116 10 2.4 12.8 27 297 / 821 297 / 821 257 / 821 257 / 821 4 136 136 10 3.3 20.0 34 349 / 893 349 / 893 288 / 893 288 / 893 230 272 272 10 6.6 40.0 68 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 299 299 10 7.3 40.0 75 768 / 2352 768 / 2352 735 / 2352 735 / 2352 116 116 12 2.4 12.8 11 297 / 821 297 / 821 257 / 821 257 / 821 4 136 136 12 3.3 20.0 14 349 / 893 349 / 893 288 / 893 288 / 893 230 272 272 12 6.6 40.0 28 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 299 299 12 7.3 40.0 31 768 / 2352 768 / 2352 735 / 2352 735 / 2352 116 116 12 2.4 12.8 17 297 / 821 297 / 821 257 / 821 257 / 821 4 136 136 12 3.3 20.0 21 349 / 893 349 / 893 288 / 893 288 / 893 230 272 272 12 6.6 40.0 42 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 299 299 12 7.3 40.0 46 768 / 2352 768 / 2352 735 / 2352 735 / 2352 116 116 12 2.4 12.8 22 297 / 821 297 / 821 257 / 821 257 / 821 4 136 136 12 3.3 20.0 27 349 / 893 349 / 893 288 / 893 288 / 893 230 272 272 12 6.6 40.0 54 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 299 299 12 7.3 40.0 59 768 / 2352 768 / 2352 735 / 2352 735 / 2352 116 116 12 2.4 12.8 27 297 / 821 297 / 821 257 / 821 257 / 821 4 136 136 12 3.3 20.0 34 349 / 893 349 / 893 288 / 893 288 / 893 230 272 272 12 6.6 40.0 68 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 299 299 12 7.3 40.0 75 768 / 2352 768 / 2352 735 / 2352 735 / 2352 131 131 12 2.4 12.8 11 297 / 821 297 / 821 257 / 821 257 / 821 4 154 154 12 3.3 20.0 14 349 / 893 349 / 893 288 / 893 288 / 893 230 308 308 12 6.6 40.0 28 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 340 340 12 7.3 40.0 31 768 / 2352 768 / 2352 735 / 2352 735 / 2352 131 131 12 2.4 12.8 17 297 / 821 297 / 821 257 / 821 257 / 821 4 154 154 12 3.3 20.0 21 349 / 893 349 / 893 288 / 893 288 / 893 230 308 308 12 6.6 40.0 42 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 340 340 12 7.3 40.0 46 768 / 2352 768 / 2352 735 / 2352 735 / 2352 131 131 12 2.4 12.8 22 297 / 821 297 / 821 257 / 821 257 / 821 4 154 154 12 3.3 20.0 27 349 / 893 349 / 893 288 / 893 288 / 893 230 308 308 12 6.6 40.0 54 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 340 340 12 7.3 40.0 59 768 / 2352 768 / 2352 735 / 2352 735 / 2352 131 131 12 2.4 12.8 27 297 / 821 297 / 821 257 / 821 257 / 821 4 154 154 12 3.3 20.0 34 349 / 893 349 / 893 288 / 893 288 / 893 230 308 308 12 6.6 40.0 68 698 / 1852 698 / 1852 579 / 1852 579 / 1852 208 340 340 12 7.3 40.0 75 768 / 2352 768 / 2352 735 / 2352 735 / 2352 139 139 12 3.0 20.0 17 297 / 821 297 / 821 257 / 821 257 / 821 4 163 163 12 4.1 23.0 21 349 / 893 349 / 893 288 / 893 288 / 893 139 139 12 3.0 20.0 22 297 / 821 297 / 821 257 / 821 257 / 821 4 163 163 12 4.1 23.0 27 349 / 893 349 / 893 288 / 893 288 / 893 139 139 12 3.0 20.0 32 297 / 821 297 / 821 257 / 821 257 / 821 4 163 163 12 4.1 23.0 40 349 / 893 349 / 893 288 / 893 288 / 893 139 139 12 3.0 20.0 41 297 / 821 297 / 821 257 / 821 257 / 821 4 163 163 12 4.1 23.0 52 349 / 893 349 / 893 288 / 893 288 / 893 Note: Inrush current is limited by the solid state starter. 24 OIMM AGSD Pump pkg.

Table 30, Standard Efficiency, Customer Wiring Information with Single-Point Power AGS UNIT 140DS/M 1DS/M 170DS/M 190DS/M 200DS/M 210DS/M VOLTS TERMINAL AMPS POWER BLOCK (STD. SHORT CIRCUIT CURRENT RATING) CONNECTION LUG RANGE PER PHASE DISCONNECT SWITCH (STD. SHORT CIRCUIT CURRENT RATING) TERMINAL CONNECTION LUG RANGE PER PHASE AMPS DISCONNECT SWITCH (High INTERRUPT OR HIGH SHORT CIRCUIT CURRENT RATING) TERMINAL AMPS CONNECTION LUG RANGE PER PHASE 335 #6-400kcmil (1/PH) 400 #3/0-500kcmil (2/PH) 400 #3/0-500kcmil (2/PH) 4 335 #6-400kcmil (1/PH) 400 #3/0-500kcmil (2/PH) 500 #3/0-500kcmil(2/PH) 230 7 #2-500kcmil (2/PH) 800 #1-500kcmil (3/PH) 1000 250-500kcmil (4/PH) 208 7 #2-500kcmil (2/PH) 800 #1-500kcmil (3/PH) 1200 250-500kcmil (4/PH) 335 #6-400kcmil (1/PH) 400 #3/0-500kcmil (2/PH) 450 #3/0-500kcmil(2/PH) 4 380 #4-500kcmil (1/PH) 400 #3/0-500kcmil (2/PH) 0 #3/0-500kcmil(2/PH) 230 7 #2-500kcmil (2/PH) 800 #1-500kcmil (3/PH) 1200 250-500kcmil(4/PH) 208 1400 1/0-750kcmil (4/PH) 1200 250-500kcmil (4/PH) 1400 300-0kcmil(5/PH) 335 #6-400kcmil (1/PH) 400 #3/0-500kcmil (2/PH) 500 #3/0-500kcmil(2/PH) 4 380 #4-500kcmil (1/PH) 400 #3/0-500kcmil (2/PH) 0 #3/0-500kcmil(2/PH) 230 7 #2-500kcmil (2/PH) 800 #1-500kcmil (3/PH) 1200 250-500kcmil(4/PH) 208 1400 1/0-750kcmil (4/PH) 1200 250-500kcmil (4/PH) 1400 300-0kcmil(5/PH) 335 #6-400kcmil (1/PH) 400 #3/0-500kcmil (2/PH) 500 #3/0-500kcmil(2/PH) 4 620 #6-500kcmil (2/PH) 400 #3/0-500kcmil (2/PH) 0 #3/0-500kcmil(2/PH) 230 7 #2-500kcmil (2/PH) 800 #1-500kcmil (3/PH) 1200 250-500kcmil(4/PH) 208 1400 1/0-750kcmil (4/PH) 1200 250-500kcmil (4/PH) 1400 300-0kcmil(5/PH) 380 #4-500kcmil (1/PH) 400 #3/0-500kcmil (2/PH) 0 #3/0-500kcmil(2/PH) 4 620 #6-500kcmil (2/PH) 0 #3/0-500kcmil (2/PH) 700 #1/0-500kcmil(3/PH) 230 1400 #1-500kcmil (2/PH) 1200 250-500kcmil (4/PH) 1400 300-0kcmil(5/PH) 208 1400 1/0-750kcmil (4/PH) 1200 250-500kcmil (4/PH) 1400 300-0kcmil(5/PH) 620 #6-500kcmil (2/PH) 0 #3/0-500kcmil (2/PH) 0 #3/0-500kcmil(2/PH) 4 620 #6-500kcmil (2/PH) 0 #3/0-500kcmil (2/PH) 700 #1/0-500kcmil(3/PH) Notes: 1. Terminal size amps are the maximum amps that the power block is rated for. 2. Complete notes are on page 29 3. Data based on 75 C wire. 4. Model AGS 210DS/M is not available for 208/230 volt power. IOMM AGSD Pump Pkg. 25

Table 31, AGS225DS-AGS450DS, Electrical Data with Pump Package, Optional Single Point Power AGS-DS UNIT w/single OR DUAL PUMP 225 w/ 15HP 225 w/ 20HP 225 w/ 25HP 225 w/ 30HP 250 w/ 20HP 250 w/ 25HP 250 w/ 30HP 275 w/ 20HP 275 w/ 25HP 275 w/ 30HP 300 w/ 20HP 300 w/ 25HP 300 w/ 30HP VOLTS HZ MIN. CIRCUIT AMPACITY (MCA) FIELD WIRE POWER SUPPLY FIELD SUPPLIED HUB (IN.) FIELD FUSE OR CKT. BREAKER QTY WIRE GA QTY NOM. RECOM. MAX. 4 509 6 250 MCM 2 2.0 0 700 438 6 4/0 AWG 2 2.0 500 0 4 515 6 300 MCM 2 2.5 0 700 443 6 4/0 AWG 2 2.0 500 0 4 522 6 300 MCM 2 2.5 0 700 448 6 4/0 AWG 2 2.0 500 0 4 528 6 300 MCM 2 2.5 0 700 453 6 4/0 AWG 2 2.0 500 0 4 561 6 300 MCM 2 2.5 700 700 473 6 250 MCM 2 2.0 0 0 4 568 6 300 MCM 2 2.5 700 700 478 6 250 MCM 2 2.0 0 0 4 574 6 350 MCM 2 2.5 700 700 483 6 250 MCM 2 2.0 0 0 4 631 6 400 MCM 2 2.5 700 800 523 6 300 MCM 2 2.5 0 700 4 638 6 400 MCM 2 2.5 800 800 528 6 300 MCM 2 2.5 0 700 4 644 6 400 MCM 2 2.5 800 800 533 6 300 MCM 2 2.5 0 700 4 656 6 400 MCM 2 2.5 800 800 543 6 300 MCM 2 2.5 0 700 4 663 6 400 MCM 2 2.5 800 800 548 6 300 MCM 2 2.5 700 700 4 669 6 400 MCM 2 2.5 800 800 553 6 300 MCM 2 2.5 700 700 NOTE: Complete notes are on page 29. 26 OIMM AGSD Pump pkg.

Table 32, AGS225DS-300DS, Electrical Data with Pump Package, Standard Multi-Point Power AGS-DS UNIT w/single OR DUAL PUMP 225 w/ 15HP 225 w/ 20HP 225 w/ 25HP 225 w/ 30HP 250 w/ 20HP 250 w/ 25HP 250 w/ 30HP 275 w/ 20HP 275 w/ 25HP 275 w/ 30HP 300 w/ 20HP 300 w/ 25HP 300 w/ 30HP VOLTS HZ MIN. CIRCUIT AMP- ACITY (MCA) CIRCUIT #1 CIRCUIT #2 POWER SUPPLY FIELD FIELD WIRE SUPPLIED HUB (IN.) WIRE QTY GAGE FIELD FUSE OR CIRCUIT. BREAKER QTY NOM RECOM MAX. MIN. CIRCUIT AMP- ACITY (MCA) QTY POWER SUPPLY FIELD WIRE WIRE GAGE FIELD SUPPLIED HUB (IN.) QTY NOM. FIELD FUSE OR CIRCUIT. BREAKER RECOM MAX. 4 290 3 350 MCM 1 2.5 350 450 269 3 300 MCM 1 2.5 350 450 249 3 250 MCM 1 2.0 300 400 232 3 250 MCM 1 2.0 300 400 4 296 3 350 MCM 1 2.5 350 450 269 3 300 MCM 1 2.5 350 450 254 3 250 MCM 1 2.0 300 400 232 3 250 MCM 1 2.0 300 400 4 303 3 350 MCM 1 2.5 400 450 269 3 300 MCM 1 2.5 350 450 259 3 300 MCM 1 2.5 400 400 232 3 250 MCM 1 2.0 300 400 4 309 3 350 MCM 1 2.5 400 500 269 3 300 MCM 1 2.5 350 450 264 3 300 MCM 1 2.5 400 400 232 3 250 MCM 1 2.0 300 400 4 300 3 350 MCM 1 2.5 350 450 273 3 300 MCM 1 2.5 350 450 257 3 300 MCM 1 2.5 400 400 235 3 250 MCM 1 2.0 300 400 4 307 3 350 MCM 1 2.5 400 500 273 3 300 MCM 1 2.5 350 450 262 3 300 MCM 1 2.5 400 400 235 3 250 MCM 1 2.0 300 400 4 313 3 400 MCM 1 2.5 400 500 273 3 300 MCM 1 2.5 350 450 267 3 300 MCM 1 2.5 350 400 235 3 250 MCM 1 2.0 300 400 4 342 3 500 MCM 1 3.0 450 500 315 3 400 MCM 1 2.5 400 500 284 3 300 MCM 1 2.5 350 450 262 3 300 MCM 1 2.5 350 450 4 349 3 500 MCM 1 3.0 450 500 315 3 400 MCM 1 2.5 400 500 289 3 350 MCM 1 2.5 350 450 262 3 300 MCM 1 2.5 350 450 4 355 3 500 MCM 1 3.0 450 500 315 3 400 MCM 1 2.5 400 500 294 3 350 MCM 1 2.5 350 450 262 3 300 MCM 1 2.5 350 450 4 373 3 500 MCM 1 3.0 450 0 346 3 500 MCM 1 3.0 450 500 309 3 350 MCM 1 2.5 400 500 287 3 350 MCM 1 2.5 350 450 4 380 6 4/0 AWG 2 2.0 500 0 346 3 500 MCM 1 3.0 450 500 314 3 400 MCM 1 2.5 400 500 287 3 350 MCM 1 2.5 350 450 4 386 6 4/0 AWG 2 2.0 500 0 346 3 500 MCM 1 3.0 450 500 319 3 400 MCM 1 2.5 400 500 287 3 350 MCM 1 2.5 350 450 NOTE: Complete notes are on page 29. IOMM AGSD Pump Pkg. 27

Table 33, AGS 225DS-300DS, Compressor, Pump and Condenser Fan Motor Amp Draw with Pump Package AGS-DS UNIT w/single OR DUAL PUMP 225 w/ 15HP 225 w/ 20HP 225 w/ 25HP 225 w/ 30HP 250 w/ 20HP 250 w/ 25HP 250 w/ 30HP 275 w/ 20HP 275 w/ 25HP 275 w/ 30HP 300 w/ 20HP 300 w/ 25HP 300 w/ 30HP VOLTS HZ RATED LOAD AMPS CIRCUIT #1 CIRCUIT #2 NO OF FAN MOTORS FAN MOTORS FLA (EA) PUMP MOTORS FLA (EA) FAN MOTORS LRA (EA) LRA AMPS (See Note Below) CIRCUIT #1 CIRCUIT #2 4 195 195 12 4.1 21.0 23 1008 1008 171 171 12 3.0 17.0 20 1175 1175 4 195 195 12 4.1 27.0 23 1008 1008 171 171 12 3.0 22.0 20 1175 1175 4 195 195 12 4.1 34.0 23 1008 1008 171 171 12 3.0 27.0 20 1175 1175 4 195 195 12 4.1 40.0 23 1008 1008 171 171 12 3.0 32.0 20 1175 1175 4 195 225 14 4.1 27.0 23 1008 1485 171 190 14 3.0 22.0 20 1175 1730 4 195 225 14 4.1 34.0 23 1008 1485 171 190 14 3.0 27.0 20 1175 1730 4 195 225 14 4.1 40.0 23 1008 1485 171 190 14 3.0 32.0 20 1175 1730 4 225 250 16 4.1 27.0 23 1485 1485 190 210 16 3.0 22.0 20 1730 1730 4 225 250 16 4.1 34.0 23 1485 1485 190 210 16 3.0 27.0 20 1730 1730 4 225 250 16 4.1 40.0 23 1485 1485 190 210 16 3.0 32.0 20 1730 1730 4 250 250 16 4.1 27.0 23 1485 1485 210 210 16 3.0 22.0 20 1730 1730 4 250 250 16 4.1 34.0 23 1485 1485 210 210 16 3.0 27.0 20 1730 1730 4 250 250 16 4.1 40.0 23 1485 1485 210 210 16 3.0 32.0 20 1730 1730 NOTES: 1. For Wye-Delta starters, the inrush amps are 33.4% of the LRA. 2. For Solid State starters, the inrush amps are 58% of the LRA 3. Complete notes are on page 29. 28 OIMM AGSD Pump pkg.

Electrical Data Notes 1. Explanation of field wiring designation: Designation Total Wires Total Conduits 350 MCM 3 1 2-250 MCM 6 1 (2) 250 MCM 6 2 (2) 2-300 MCM 12 2 NOTE: Wire size shown is for illustrative purposes only. 2. Allowable voltage limits: Unit nameplate 4V/Hz/3Ph: 414V to 506V Unit nameplate V/Hz/3Ph: 517V to 633V 3. Unit wire size ampacity (MCA) is equal to 125% of the largest compressor-motor RLA plus 100% of RLA of all other loads in the circuit including control transformer. Wire size ampacity for separate 115V control circuit power is 15 amps. 4. Compressor RLA values are for wire sizing purposes only, but do reflect normal operating current draw at unit rated capacity. 5. Single-point power supply requires a single disconnect to supply electrical power to the unit. This power must be fused. 6. Multiple point power supply requires a independent power supply for each circuit. 7. All field wiring to unit power block or optional nonfused disconnect switch must be copper. 8. Field wire size values given in tables apply to 75 C rated wire per NEC. 9. External disconnect switch(s) or HACR breakers must be field supplied. Note: On single-point power units, a non-fused disconnect switch in the panel is available as an option. 10. All wiring must be done in accordance with applicable local and national codes. 11. Recommended time delay fuse size or HACR breakers is equal to 150% of the largest compressor motor RLA plus 100% of remaining compressor RLAs and the sum of condenser fan FLAs. 12. Maximum time delay fuse size or HACR breakers is equal to 225% of the largest compressormotor RLA plus 100% of remaining compressor RLAs and the sum of condenser fan FLAs. Power Limitations: 1. Voltage within 10 percent of nameplate rating. 2. Voltage unbalance not to exceed 2% with a resultant current unbalance of 6 to 10 times the voltage unbalance per NEMA MG-1, 1998 Standard. Optional Protocol Selectability Connection for BAS The locations and interconnection requirements for the various standard protocols are found in their respective installation manuals, obtainable from the local Daikin sales office and also shipped with each unit. Modbus IM, 743-2 LONWORKS, IM 735-2 BACnet MS/TP, IM 736-2 BACnet IP/Ethernet, IM 837 IOMM AGSD Pump Pkg. 29

Pump Panel Wiring Diagrams The pump(s) are controlled from a signal from the chiller MicroTech controller. The statetransition diagram shown below controls operation of the evaporator pump. Figure 7, Evaporator Pump States Evaporator Pump States Power ON OFF T3 T4 T1 RUN T2 START Transitions: T1 Transition from Off to Start requires any of the following Unit state = Auto AND If Low OAT Lockout is active then LWT <= 40 F LWT < Freeze setpoint - 1 F T2 Transition from Start to Run Flow ok for time > evaporator recirculate time T3 Transition from Run to Off requires any of the following Unit state = Off AND LWT > Freeze setpoint Low OAT Lockout is active AND No compressors running AND LWT > 70 F T4 Transition from Start to Off requires any of the following Unit state = Off AND LWT > Freeze setpoint Low OAT Lockout is active AND No compressors running AND LWT > 70 F T5 Transition from Run to Start Evaporator flow switch is open AND Evaporator state = Run for time greater than Flow Proof setpoint Pump Selection The pump output used will be determined by the Evap Pump Control setpoint. This setting allows the following configurations: #1 only pump 1 will always be used #2 only pump 2 will always be used Auto primary/secondary logic is used, but t pump designated as primary will be the one with the least run hours. #1 primary #2 primary If primary/secondary staging is used, the primary pump is always tried first, and if flow is lost, then the secondary pump is started and the primary pump shut down. 30 OIMM AGSD Pump pkg.

NOTE : an optional dual pump expansion module must be ordered if a second pump is to be controlled by the MicroTech controller as shown in Figure 10. If the second pump output module is not ordered on a dual pump package, an alternating relay is used as shown in Figure 9. This relay alternates pumps on every subsequent start command. Auto Pump Control Auto control compares the run hours of each pump before there is a need to start a pump, and the pump with the least hours will be designated as the one to start. The selected pump output will be ON if the Evap State is set to START or RUN. Both outputs will be OFF if the Evap State is set to OFF. Figure 8, Single MicroTech Output, Single Pump INCOMING POWER CUSTOMER SUPPLIED PE 3 L1 L2 L3 CBM 16 AWG RED 1L1 1L2 1L3 14 AWG GRN GND1 ENCL. DOOR FU3 2.5 7 FU6 12 AWG BLK 1L1 1 T1 500VA 2 120VAC FU4 2.5 1L2 FUSES INTEGRAL TO TRANS. SINGLE CONTROL AND SINGLE MOTOR 1L1 1L2 1L3 16 AWG WHT 4 14 AWG GRN BLK M1 CONTACTOR 13 21 14 22 1L1A 1L2A 1L3A 1 2 3 4 5 6 31 32 3 CR1 7 4 TS1-4 TS1-5 6 OL1 6A 95 96 M1 A1 A2 4 PUMP A TH1 RUN SIGNAL (120VAC) CLOSED <40 F TS1-3 OPEN >40 F 16 AWG G GRN (MT D L-SIDE ENCL.) 1 2 TB1 15 15 TB1 16 16 16 AWG YEL 16 AWG WHT/YEL CR1 A B PUMP RUN NOTES: 1. TIGHTEN CONTROL TERMINALS TO 4.4 in.\lbs (.5Nm) M1 PUMP MOTOR #1 MOTOR GND TERMINATE TO GND1 LUG STANDARD LEGEND WIRE NODE SYMBOL MAY HAVE TERMINAL BLOCK BENSHAW SUPPLIED TERMINAL BLOCK TERMINAL STRIP POWER CONNECTION PC BOARD TERMINALS 2. CUSTOMER CONNECTIONS SHALL USE COPPER WIRE ONLY WITH A MINIMUM RISE OF C TWISTED PAIR TWISTED SHIELDED PAIR SHIELDED WIRE FIELD WIRING IOMM AGSD Pump Pkg. 31

Figure 9, Single MicroTech Output, Dual Pumps INCOMING POWER CUSTOMER SUPPLIED 3 PE L1 L2 L3 3 CR1 6 7 4 TS1-4 TH1 (MT D L-SIDE ENCL.) 3 3 RUN SIGNAL (120VAC) INCOMING POWER CUSTOMER SUPPLIED CR1 9 6 L1 L2 L3 CBM 16 AWG RED 1L1 1L2 1L3 14 AWG GRN GND1 ENCL. DOOR TS1-5 1 2 TB1 15 15 TB1 16 16 7 PUMP A AUTO FU4 2.5 8 PUMP B 9 12 AWG BLK 1L1 T1 500VA 1 2 9 CR2 16 AWG YEL CR1 A B 16 AWG WHT/YEL 1 2 CR2 2 3 7 8 FU5 2.5 1L2 7 FU6 120VAC 4 SS1 FUSES INTEGRAL TO TRANS. (MT D ON DOOR) 14 TS1-1 BLK ALT. RELAY CR2 4 8 6 TH1 CLOSED <40 F OPEN >40 F (MT D L-SIDE ENCL.) 3 RED GRN 1L1 1L2 1L3 16 AWG WHT 7 M1 A1 A2 8 M2 A1 A2 16 AWG GRN 1L1 1L2 1L3 TS1-2 TS1-3 G SINGLE CONTROL AND DUAL MOTOR 4 14 AWG GRN 4 PUMP A 4 PUMP B 4 BLK MSP1 CIRCUIT BREAKER BLK M1 CONTACTOR 13 21 14 22 1L1 1L2 1L3 1L1A 1L2A 1L3A 1 2 3 4 5 6 1T1 1T2 1T3 31 32 MOTOR GND M1 PUMP MOTOR #1 TERMINATE TO GND1 LUG NOTES: 1. TIGHTEN CONTROL TERMINALS TO 4.4 in. /lbs (.5Nm) 2. CUSTOMER CONNECTIONS SHALL USE COPPER WIRE ONLY WITH A MINIMUM RISE OF C 3. SET SWITCH TO "NORMAL DUPLEXING" 4. SET SELECTOR SWITCH (SW1) TO "AUTO" PRIOR TO SHIPPING Figure 10, Dual MicroTech Output, Dual Pumps CBM 1L1 1L2 1L3 DUAL CONTROL AND DUAL MOTOR BLK MSP2 CIRCUIT BREAKER BLK M2 CONTACTOR 13 21 14 22 TERMINATE TO GND1 LUG 1L1 1L2 1L3 2L1A 2L2A 2L3A 1 2 MOTOR GND 3 4 5 6 2T1 2T2 2T3 31 32 M2 PUMP MOTOR #2 STANDARD LEGEND WIRE NODE SYMBOL MAY HAVE TERMINAL BLOCK BENSHAW SUPPLIED TERMINAL BLOCK TERMINAL STRIP POWER CONNECTION PC BOARD TERMINALS TWISTED PAIR TWISTED SHIELDED PAIR SHIELDED WIRE FIELD WIRING PE 14 AWG GRN GND1 ENCL. DOOR 12 AWG BLK BLK 1L1 1L2 1L3 BLK 1L1 1L2 1L3 3 16 AWG RED FU3 2.5 1L1 T1 FU4 500VA 1 2 7 FU6 120VAC 2.5 1L2 16 AWG WHT 4 14 AWG GRN MSP1 CIRCUIT BREAKER MSP2 CIRCUIT BREAKER FUSES INTEGRAL TO TRANS. CR1 3 6 7 4 TS1-4 TS1-5 M1 A1 A2 4 PUMP A BLK 1L1A 1L2A 1L3A BLK 2L1A 2L2A 2L3A TH1 M1 CONTACTOR M2 CONTACTOR (MT D L-SIDE ENCL.) 3 CR3 7 4 RUN SIGNAL (120VAC) 1 8 2 15 16 16 AWG YEL 16 AWG WHT/YEL TS1-1 BLK PUMP A RUN M2 A1 A2 TH1 CLOSED <40 F OPEN >40 F 4 PUMP B RED TS1-2 GRN TS1-3 16 AWG G GRN (MT D L-SIDE ENCL.) 13 21 14 22 1 2 3 4 5 6 1T1 1T2 1T3 31 32 MOTOR GND M1 PUMP MOTOR #1 43 44 A1 A2 TERMINATE TO GND1 LUG X 13 21 14 22 TERMINATE TO GND1 LUG 1 2 MOTOR GND 3 4 5 6 2T1 2T2 2T3 31 32 M2 PUMP MOTOR #2 STANDARD LEGEND WIRE NODE SYMBOL MAY HAVE TERMINAL BLOCK BENSHAW SUPPLIED TERMINAL BLOCK 43 44 A1 A2 RUN SIGNAL (120VAC) 1 2 17 18 16 AWG YEL 16 AWG WHT/YEL PUMP B RUN NOTES: 1. TIGHTEN CONTROL TERMINALS TO 4.4 IN.\LBS (.5Nm) 2. CUSTOMER CONNECTIONS SHALL USE COPPER WIRE ONLY WITH A MINIMUM RISE OF C. TERMINAL STRIP POWER CONNECTION PC BOARD TERMINALS TWISTED PAIR TWISTED SHIELDED PAIR SHIELDED WIRE FIELD WIRING 32 OIMM AGSD Pump pkg.

Evaporator Pressure Drop Figure 11, AGS 140D to 210D Evaporator Pressure Drop, (Excluding Pump Package) AGS MINIMUM FLOW NOMINAL FLOW MAXIMUM FLOW CURVE MODEL gpm ft l/s kpa gpm ft l/s kpa gpm ft l/s kpa Standard Efficiency 140DS A 206 3.7 13.0 11.1 329 8.5 20.7 25.4 548 21.2 34.6 63.2 1DS A 233 4.8 14.7 14.4 372 11.2 23.5 33.3 621 27.7 39.2 82.8 170DS A 246 5.3 15.5 15.8 393 12.3 24.8 36.6 655 30.5 41.3 90.9 190DS B 265 3.9 16.7 11.8 424 9.2 26.7 27.5 706 23.2 44.5 69.1 200DS B 283 4.5 17.9 13.4 453 10.4 28.6 31.1 756 26.2 47.7 78.3 210DS B 302 5.0 19.0 14.9 483 11.6 30.4 34.7 804 29.3 50.7 87.4 IOMM AGSD Pump Pkg. 33

The unit chilled water pressure drop is the sum of the evaporator pressure drop and the internal pressure drop associated with the on-board piping, valves and fittings. Table 34 lists the internal pressure drop. Figure 12 contains the evaporator pressure drops. Table 34, Internal Pump Package Pressure Drop and Water Volume AGS Models Internal Pressure Drop (ft) Unit Water Volume (gallons) 225D, 250D 8 26 275D, 300D 9 57 330D, 350D, 3D 10 101 390D, 400D 11 110 450D 13 114 NOTE: Internal pump package pressure drop is based on the AGS group maximum flow. Lower flow rates have a negligible affect on the pump selection. Table 35, AGS 225DS 450DS, Minimum/Nominal/Maximum Flow Rates AGS MODEL CURVE MINIMUM FLOW NOMINAL FLOW MAXIMUM FLOW gpm ft l/s kpa gpm ft l/s kpa gpm ft l/s kpa 225DS A 252 3.9 15.9 11.6 507 14.3 32.0 42.6 845 37.0 53.3 110.3 250DS A 252 3.9 15.9 11.6 556 17.0 35.1 50.7 926 43.0 58.5 128.1 275DS B 292 2.2 18.4 6.6 631 9.5 39.8 28.3 1052 26.5 66.4 79.0 300DS C 355 3.7 22.4 11.0 713 12.2 45.0 36.4 1188 33.3 75.0 99.2 330DS D 356 2.7 22.5 8.0 765 11.4 48.3 34.0 1275 30.0 80.4 89.4 350DS D 356 2.7 22.5 8.0 809 12.6 51.1 37.5 1349 34.0 85.1 101.3 3DS E 407 3.9 25.7 11.6 843 15.4 53.2 45.9 1404 40.0 88.6 119.2 390DS E 407 3.9 25.7 11.6 896 17.3 56.5 51.6 1493 45.0 94.2 134.1 400DS F 470 3.3 29.7 9.8 937 12.2 59.1 36.4 1562 32.0 98.6 95.4 450DS F 470 3.3 29.7 9.8 1044 15.0 65.9 44.7 1740 37.0 109.8 110.3 NOTE: Evaporator pressure drop curves are on the following page. 34 OIMM AGSD Pump pkg.

Figure 12, AGS 225DS to 450DS, Evaporator Pressure Drop (Excluding Pump Package) IOMM AGSD Pump Pkg. 35