McQuay Climate Control. Commercial Unitary Rooftop. CUR Vintage F. Last Manufactured: 1996

Transcription

1 Replacement s List No Revision C 11/2016 McQuay Climate Control Commercial Unitary Rooftop CUR Vintage F Last Manufactured: 1996 To find your Daikin Applied parts distributor, call or visit

2 Contents s List Revison History... 3 Nomenclature Serial Number... 4 Model Number... 4 Model Number- Complete... 5 Electrical Legend... 6 Main Control Box Electric Heat Control Box Compressor Condenser Fan Refrigeration Circuit, Heating Coils, and Filters Supply Air Fan Gas Heat Outside Air Damper Economizer Cabinet Panels Field Installed Accessories Disconnect Switches Thermostats & Miscellaneous Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 2

3 s List Revision History Revision Date Description A 05/99 Added Revision History page. Page 19 - Added description and part number for Support, Adjustment Bracket (Key No. 180). Page 20 - Added Bubble No B 07/99 Page 8 - Corrected part number for Supply/Return Air Fan Motor Contactor (Schem. # M10). C 11/16 Rebrand Daikin. Numerous changes. Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 3

4 Nomenclature Serial Number Until 1/95 5 Y A Plant Identification Number 1= Minneapolis 3= Faribault 5= Staunton 7= Auburn 9= Scottsboro Year Manufactured S= 1987 W= 1991 T= 1988 X= 1992 U= 1989 Y= 1993 V= 1990 Z= 1994 Engineering Revision Serial Number (Building Sequence) Month Manufactured A = January G = July B = February H = August C = March J = September D = April K = October E = May L = November F = June M = December Serial Number 1/95 and Later 7 5 A Plant Identification Number 1= Minneapolis 3= Faribault 5= Staunton 7= Auburn 9= Scottsboro Year Manufactured 5 = = 1996 Engineering Revision Serial Number (Building Sequence) Month Manufactured A = January G = July B = February H = August C = March J = September D = April K = October E = May L = November F = June M = December Model Number CUR 075 F T H Commercial Unitary Rooftop Nominal Capacity 075, 076 = 7.5 Tons 085, 086 = 8.5 Tons 100, 110 = 10 Tons 125, = 12.5 Tons 150= 15 Tons Design Vintage Voltage F = /60/3 T = 460/60/3 W = 575/60/3 Heat Type Y = Cooling Only H = Natural Gas (High Ht.) K = Natural Gas (High Ht./High Altitude) L = Natural Gas (Low Heat) J = Natural Gas (Low Ht./High Altitude) P = Propane Gas Z = Propane Gas (High Altitude) W = Hot Water Or Steam 2 thru 9 = Electric Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 4

5 Nomenclature Model Number Complete CUR 075F N21 F C B Y 11 2A Y Y A 1 Y 1 Y Y Y Y Y Y Y Y Code Code 01: Unit Type CUR= Comercial Rooftop Code 02: /Vintage 075F, 076F= 7.5 Tons Nominal Cooling 085F, 086F= 8.5 Tons Nominal Cooling 100F, 110F= 10 Tons Nominal Cooling 125F, F= 12.5 Tons Nominal Cooling 150F= 15 Tons Nominal Cooling Code 03: Type of Heat Selection Designature YYY Cooling Only ALL N10 Natural Gas, 105MBH ALL N14 Natural Gas, 140MBH ALL N21 Natural Gas, 210MBH ALL N24 Natural Gas, 245MBH ALL N28 Natural Gas, 280MBH 125, 150 P10 Propane Gas, 105MBH ALL P14 Propane Gas, 140MBH ALL P21 Propane Gas, 210MBH ALL P24 Propane Gas, 245MBH ALL P28 Propane Gas, 280MBH 125, 150 E02 Electric, 10KW ALL E05 Electric, 20KW ALL E08 Electric, 30KW ALL E11 Electric, 40KW ALL E14 Electric, 50KW ALL E15 Electric, 60KW 125, 150 W02 2 Row Hot Water Coil ALL S01 1 Row Steam Coil ALL Code 04: Voltage F= 208/230/60/3 T= 460/60/3 W= 575/60/3 Code 05: Outside Air A= 0-25% Manual Damper C= 0-100% Economizer Code 06: Supply/Return Air Openings B= Bottom of Unit H= Horizontal Code 07: Brand Name Y= None Code 08: Evaporator/Condenser Fin Material 1 2 Condenser 1= Aluminum Fins 2= Copper Fins Code 09: Supply Fan Motor Horsepower 1A= Standard Motor 2A= Oversized Motor Code 10: Always= Y Code 11: Disconnect Switch 1= Non-Fused Y= None Code 12: Temperature Control A= Wall Thermostat Wiring C= Discharge Air Control Code 13: Capacity Control 1= 2-Step Capacity Reduction 3= 3-Step Capacity Reduction Code 14: Hot Gas Bypass A= Hot Gas Bypass Y= None Code 15: Filters 1= 2" Throwaway 4= 4" Throwaway Code 16: Power Exhaust Fan A= Power Exhaust with Standard HP Motor B= Same as "A" with R/A Tracking Damper Y= None Code 17: Power Return Fan 1= Standard HP Motor Y= None Codes 18: Return Air Fan 1= Firestat, Return Air Y= None Code 19: Safety Smoke Control Relays A= Safety Smoke Control Y= None Code 20: Power Saver Thermostat 1= Power Saver Thermostat Y= None Code 21: Pumpdown Control A= Pumpdown Control Y= None Code 22: Suction Line Filter 1= Suction Line Filter Y= None Code 23: Clogged Filter and Failure Relay Package A= Fan On, Cool On, Heat On B= Fan On, Cool On, Heat On & Clogged Filter Flag. C= Same as "B" with Cool Failure, Heat Failure Relay Pkg. Y= None Code 24: Agency Approval Code 25: Warranty Evaporator 1= Aluminum Fins 2= Copper Fins Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 5

6 Nomenclature Electrical Legend DESIGNATION DESCRIPTION STD. LOCATION DESIGNATION DESCRIPTION STD. LOCATION C1, 2, 3, 4 CAPACITORS FOR COND. MOTORS CONTROL BOX C5 CAPACITOR FOR VENTOR MOTOR HEAT SECTION CM1, 2, 3, 4 CONDENSER FAN MOTORS CONDENSER SECTION COMPR1-3 COMPRESSORS CONDENSER SECTION DM DAMPER MOTOR ECON/RETURN SECTION DS1 DISCONNECT SWITCH, MAIN CONTROL BOX DS3 DISCONNECT SWITCH, ELEC. HEAT HEAT SECTION F1 FUSE, CONTROL CIRCUIT CONTROL BOX F5, 6 FUSE, GAS HEAT CONTROL BOX FB8 FUSEBLOCK, POWER CONTROL CONTROL BOX FB30 FUSEBLOCK, POWER CONTROL HEAT SECTION FB31, 32, 33 FUSEBLOCK, ELECTRIC HEAT HEAT SECTION FRS FLAME RECTIFICATION SENSOR HEAT SECTION GRD GROUND CNTRL BOX, HEAT SECT. GV1 GAS VALVE, MAIN HEAT SECTION HL1, 2, 3 HI LIMITS, ELEC. HEAT, SECONDARY HEAT SECTION HL21, 22 HI LIMITS, GAS HEAT FAN SECTION HL23 HI LIMIT, GAS HEAT ROLLOUT HEAT SECTION HL31, 32 HI LIMITS, ELEC. HEAT, PRIMARY HEAT SECTION HP1, 2, 3 HI PRESSURE CONTROLS CONTROL BOX IGN IGNITION ELECTRODE HEAT SECTION LP1, 2, 3 LOW PRESSURE CONTROLS CONTROL BOX M1, 2, 3 CONTACTORS, COMPRESSOR CONTROL BOX M1, 2, 3 AUX. AUXILIARY CONTACTS CONTROL BOX M10 CONTACTOR, SUPPLY FAN CONTROL BOX M31, 32, 33 CONTACTORS, ELECTRIC HEAT HEAT SECTION M31-33 AUX. AUXILIARY CONTACTS HEAT SECTION MAT MIXED AIR SENSOR SUPPLY FAN SECTION MJ MECHANICAL JUMPERS CNTRL BOX & ECONO. SECT. OAE OUTSIDE AIR ENTHALPY ECONO/RETURN SECTION P1 PLUG FOR ECONOMIZER SUPPLY FAN SECTION P2 PLUG FOR HEAT CONTROL BOX P3 PLUG FOR ALARMS CONTROL BOX PB1 POWER BLOCK, MAIN CONTROL BOX PB3 POWERBLOCK, ELECTRIC HEAT HEAT SECTION PC1, 2, 3 PR. SWITCH, LOW AMBIENT CONTROL BOX PC5 PR. SWITCH, CLOGGED FILTER SUPPLY FAN SECTION PC6 PRESSURE SWITCH, FAN SUPPLY FAN SECTION PCB1 LOCAL/REMOTE STATUS BOARD CONTROL BOX R1, 2, 3 RELAYS, HIGH PRESSURE CONTROL BOX R9 RELAY, HEAT HEAT SECTION R10 RELAY, VENTILATION/SMOKE CONTROL BOX RAE RETURN AIR ENTHALPY ECONO/RETURN SECTION SAF SUPPLY AIR FAN MOTOR SUPPLY FAN SECTION T1 TRANSFORMER, MAIN CONTROL CONTROL BOX T3 TRANSFORMER, GAS HEAT CONTROL BOX TB1 TERMINAL BLOCK, 24V FIELD CONTROL BOX TB2 TERMINAL BLOCK, 24V FIELD SUPPLY FAN SECTION TC1 THERMOSTAT, FANTROL CONTROL BOX TC5 T'STAT, RETURN AIR FIRESTAT SUPPLY FAN SECTION TC6 THERMOSTAT, SUPPLY AIR FIRESTAT SUPPLY FAN SECTION TC7 THERMOSTAT, FREEZESTAT SUPPLY FAN SECTION TC15 THERMOSTAT, POWER SAVER HEAT SECTION TD1, 2, 3 TIME DELAYS, COMPR. LOCKOUT CONTROL SECTION TD9 TIME DELAY, HEAT HEAT SECTION VM1 FURNACE VENTOR MOTOR GAS HEAT SECTION VMS VENTOR MTR CENTRIFUGAL SWITCH GAS HEAT SECTION Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 6

7 Main Control Box LP3 HP3 R2 FB8 C2 HP2 C1 R3 PC3 LP2 PC2 LP1 PC1 TC1 R1 M3 M2 T1 HP1 M1 M10 PB1 R10 F5 F3 F4 R14 R13 T2 T3 TB1 F6 TD1 TD3 TD2 Schem. Description Number C1,2 Capacitor, Cond. Fan, V, 5MFD, 370V C1,2 Capacitor, Cond. Fan, 460/575V, 7.5MFD, 370V F3-4 Fuse, Pumpdown, 208/230V, 2A F3-4 Fuse, Gas Heat, 460V, 1.3A F3-4 Fuse, Gas Heat, 575V, 1A F5-6 Fuse, Gas Heat, 460V, 0.8A F5-6 Fuse, Gas Heat, 575V, 0.5A FB8 Fuseblock, 208/230V, 2P 30A Continued on next page. Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 7

8 NS = Not Shown 1 Sizes 125,, and 150 units use M1only on units without pumpdown. Main Control Box Continued Schem. Description Number FH3-4 Fuseholder, 208/230/460/575V, 20A FH5-6 Fuseholder, 460/575V, 20A HP1,2,3 Switch, High Pressure Control LP1,2,3 Switch, Low Pressure Control w/o Low Ambient Start LP1,2,3 Switch, Low Pressure Control with Low Ambient Start M1,2 Contactor, Compressor, 3P, 25FLA M1,2,3 Contactor, Compressor with SPDT Aux, 3P, 25FLA M10 Contactor, Supply/Return Air Fan Motor, 3P, 20FLA PB1 Power Block, Main, 3P PC1,2,3 Switch, Cond. Fan Low Ambient Pressure Control PCB1 PC Board, Local/Remote Status R1,2,3 Relay, High Pressure, 1P, 24V R10 Relay, Ventilation/Smoke, 4PDT, 24V R13-14 Relay, Pumpdown, SPST, 24V T1 Transformer, 75VA Main Control, 208/230V T1 Transformer, 75VA Main Control, 460V T1 Transformer, 75VA Main Control, 575V T2 Transformer, 150VA Pumpdown, 208/230V T2 Transformer, 150VA Pumpdown, 460V T2 Transformer, 150VA Pumpdown, 575V T3 Transformer, 100V Gas Heat, 460/230V T3 Transformer, 100V Gas Heat, 575/230V TC1 Thermostat, Fantrol, SPST TD1,2,3 Time Delay Relay, Compressor, SPST N/S Hi-Low Manifold N/S Fuse, 208/230V, 15A (On FB8) N/S Spring Relay, R10 Ventillation/Smoke N/S Jumper Board, R10 Socket N/S Socket, R N/S Clamp, Capacitor Optional Unit Controls (Mount in Supply Fan Section) TC5 Thermostat, Return Air Firestat, 125 F TC6 Thermostat, Return Air Firestat, Heat Units 240 F TC7 Thermostat, Freezestat, SPST PC5 Control, Clogged Filter Pressure PC6 Control, Fan Switch Pressure Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 8

9 Electric Heat Control Box HL31 HTR HL32 M31 M32 M33 HL1 HL2 HL3 R9 FB31 FB32 FB33 FB30 TC15 PB3 Schem. Description KW Voltage Number FB30 Fuseblock, 3P, 60A 250V ALL 208/230V FB30 Fuseblock, 3P, 30A 600V ALL 460/575V FB30 Fuseblock, 3P, 100A 250V ALL 208/230V FB30 Fuseblock, 3P, 60A 600V ALL 460V FB30 Fuseblock, 3P, 30A 600V ALL 575V FB30 Fuseblock, 3P, 60A 600V ALL 575V FB31 Fuseblock, 3P, 30A 250V /230V FB31 Fuseblock, 3P, 30A 600V /575V FB31 Fuseblock, 3P, 30A 250V /230V FB31 Fuseblock, 3P, 30A 600V /575V FB31 Fuseblock, 3P, 60A 250V /230V FB31 Fuseblock, 3P, 60A 600V /575V FB31 Fuseblock, 3P, 60A 250V /230V FB31 Fuseblock, 3P, 60A 600V /575V FB31 Fuseblock, 3P, 60A 250V /230V FB31 Fuseblock, 3P, 60A 600V /575V FB31 Fuseblock, 3P, 60A 250V /230V FB31 Fuseblock, 3P, 60A 600V /575V Continued on next page. Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 9

10 AR= As Required. Electric Heat Control Box Continued Schem. Description KW Voltage Number FB32 Fuseblock, 3P, 30A 250V /230V FB32 Fuseblock, 3P, 60A 250V /230V FB32 Fuseblock, 3P, 60A 250V /230V FB32 Fuseblock, 3P, 60A 600V /575V FB32 Fuseblock, 3P, 60A 250V /230V FB32 Fuseblock, 3P, 30A 600V /575V FB33 Fuseblock, 3P, 30A 250V /230V FB33 Fuseblock, 3P, 60A 250V /230V HL1-3 Cutout, High Limit, Manual Reset, DPST 210 F AR AR AR AR AR AR HL31 Cutout, High Limit, Auto Reset, SPST 110/140 F HL32 Cutout, Hi-Limit, Auto Reset, SPST 110/140 F, 20-60KW HTR Heater with High Limit Cutouts /230V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts /230V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts /230V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts /230V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts /230V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts /230V HTR Heater with High Limit Cutouts V HTR Heater with High Limit Cutouts V Continued on next page. Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 10

11 Electric Heat Control Box Continued Schem. Description KW Voltage Number M31 Contactor with Aux., 3P 40FLA 10 ALL M31 Contactor with Aux., 3P 40FLA 20 ALL M31 Contactor with Aux., 3P 40FLA 30 ALL M31 Contactor with Aux., 3P 40FLA 40 ALL M31 Contactor with Aux., 3P 40FLA 50 ALL M31 Contactor with Aux., 3P 40FLA 60 ALL M32 Contactor w/o Aux., 3P 40FLA 20 ALL M32 Contactor w/o Aux., 3P 40FLA 30 ALL M32 Contactor w/o Aux., 3P 40FLA 40 ALL M32 Contactor with Aux., 3P 40FLA /230V M32 Contactor w/o Aux., 3P 40FLA /575V M32 Contactor with Aux., 3P 40FLA /230V M32 Contactor w/o Aux., 3P 40FLA /575V M33 Contactor with Aux., 3P 40FLA /230V M33 Contactor with Aux., 3P 40FLA /230V PB3 Power Terminal Block, 3P 175A /230V PB3 Power Terminal Block, 3P 175A /575V PB3 Power Terminal Block, 3P 335A /230V R9 Heat Relay, SPDT 10 ALL R9 Heat Relay, SPDT 20 ALL R9 Heat Relay, SPDT 30 ALL R9 Heat Relay, SPDT 40 ALL R9 Heat Relay, SPDT 50 ALL R9 Heat Relay, SPDT 60 ALL TC15 Thermostat, Power Saver ALL Continued on next page. Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 11

12 Schem. Description KW Voltage Number N/S Fuse, 30A 250V /230V N/S Fuse, 15A 600V /575V N/S Fuse, 60A 250V /230V N/S Fuse, 45A 600V V N/S Fuse, 25A 600V V N/S Fuse, 60A 250V (FB31) /230V N/S Fuse, 45A 600V (FB31) V N/S Fuse, 35A 600V (FB31) V N/S Fuse, 30A 250V (FB32) /230V N/S Fuse, 60A 250V (FB31 & FB32) /230V N/S Fuse, 60A 600V (FB31) V N/S Fuse, 50A 600V (FB31) V N/S Fuse, 60A 250V (FB31 & FB32) /230V N/S Fuse, 30A 600V (FB31) V N/S Fuse, 25A 600V (FB31) V N/S Fuse, 45A 600V (FB32) V N/S Fuse, 35A 600V (FB32) V N/S Fuse, 30A 250V (FB33) /230V N/S Fuse, 60A 250V (FB31 - FB33) /230V N/S Fuse, 60A 600V (FB31) V N/S Fuse, 50A 600V (FB31) V N/S Fuse, 30A 600V (FB32) V N/S Fuse, 25A 600V (FB32) V N/S Fuse, 50A 250V 208/230V N/S Fuse, 25A 600V 460V N/S Fuse, 20A 600V 575V N/S Fuse, 60A 250V 208/230V N/S Fuse, 30A 600V 460V N/S Fuse, 25A 600V 575V N/S Fuse, 70A 250V 208/230V N/S Fuse, 35A 600V 460V N/S Fuse, 30A 600V 575V N/S Fuse, 80A 250V 208/230V N/S Fuse, 40A 600V 460V N/S Fuse, 30A 600V 575V N/S Fuse, 100A 250V 208/230V N/S Fuse, 50A 600V 460V N/S Fuse, 40A 600V 575V NS = Not Shown Electric Heat Control Box Continued Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 12

13 Compressor Description Voltage No Number Compressor Units with Eng. Rev. 01 & Later (May be used on units with Eng. Rev. 00 & Base p/n ) 11 Compressor, 3.25HP 208/230/60/ Compressor, 3.25HP 460V/60/3 & /50/ Compressor, 3.25HP 575/60/ Compressor, 3.5HP 208/230/60/ Compressor, 3.5HP 460V/60/3 & /50/ Compressor, 3.5HP 575/60/ Compressor, 4.5HP 208/230/60/ Compressor, 4.5HP 460V/60/3 & /50/ Compressor, 4.5HP 575/60/ Compressor Units with Eng. Rev. 00 Only 11 Compressor, 3.25HP 208/230/60/ Compressor, 3.25HP 460V/60/3 & /50/ Compressor, 3.25HP 575/60/ Compressor, 3.5HP 208/230/60/ Compressor, 3.5HP 460V/60/3 & /50/ Compressor, 3.5HP 575/60/ Compressor, 4.5HP 208/230/60/ Compressor, 4.5HP 460V/60/3 & /50/ Compressor, 4.5HP 575/60/ Compressor Mounting Components 227 Grommet Grommet Compressor, Shoulder Belt Base, Compressor with Eng. Rev. 01 and Later Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 13

14 Condenser Fan Description No Number Fan Panel Fan Panel Coil Channel Condenser Motor Mount /2 HP TEFC - Condenser Motor /60/ /2 HP TEFC - Condenser Motor - 460/60/ /2 HP TEFC - Condenser Motor - 575/60/ Impeller, 24" O.D Impeller, 24" O.D Screw, 5/16 x 1" Washer, 5/16" Locknut, 5/16" Tapping Screw, #10 x1/2" Screw, 5/16 x 1-1/4" Tapping Screw, #10 x 3/8" Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 14

15 Refrigeration Circuit, Heating Coils, and Filters Description No Number Refrigeration Circit Components Evaporator Coil Assy, Al. Fins Evaporator Coil Assy, Al. Fins N/S Evaporator Coil Assy, Al. Fins Evaporator Coil Assy, Al. Fins Evaporator Coil Assy, Al. Fins N/S Expansion Valve, 4 Ton Capacity Expansion Valve, 4 Ton Capacity Condenser Coil, Al. Fins Condenser Coil, Al. Fins N/S Condenser Coil, Al. Fins (Top/Bottom) Condenser Coil, Al. Fins (Top) Condenser Coil, Al. Fins (Bottom) N/S Guard Panel, Condenser Coil Guard Panel, Condenser Coil N/S Pressure Reg. Bypass Valve, Hot Gas N/S Solenoid Valve, Hot Gas Bypass N/S Solenoid Valve, Liquid Line N/S Liquid Line Filter Drier AR AR AR AR AR AR AR AR AR Heating Coils N/S Hot Water Coil Hot Water Coil N/S Steam Coil Steam Coil Filters N/S Filter - 2 X 25 X N/S Pleated Filter - 2 X 25 X 25 * N/S Filter - 2 X 20 X 25 (Qty. 3 per unit) N/S Filter - 2 X 16 X 25 (Qty. 3 per unit) N/S Pleated Filter - 2 X 16 X 25 (Qty. 3 per unit)* N/S Pleated Filter - 2 X 20 X 25 (Qty. 3 per unit)* NS = Not Shown AR = As Required * Optional Filters Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 15

16 Supply Air Fan Description No Number Plate, Blower Side, RH Plate, Blower Side, RH Plate, Blower Side, LH Plate, Blower Side, LH Wrap, Blower Wrap, Blower Wheel, Fan Wheel, Fan Support, Motor Support, Motor Base, Motor Mount Shaft, Evaporator Fan Shaft, Evaporator Fan Key, 4 X 4.5" Key, 4 X 2" Ball Bearing, Self Aligning Ball Bearing, Self Aligning Mounting Bracket, Bearing Mixed Air Sensor Thermostat (MAT) Continued on next page. Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 16

17 Supply Air Fan Continued Description No Number High Limit, Auto Reset (HL21 Heat Units Only*) Rev. Air Flow High Limit, Manual Reset (HL22 Heat Units Only*) Drain Hose Drain Hose Motor Adjustment Strap Motor, Standard, 1HP, ODP, 208/230/460V Motor, Standard, 1HP, ODP, 575V Motor, Standard, 1.5HP, ODP, 208/230/460V Motor, Standard, 1.5HP, ODP, 575V Motor, Standard, 2HP, ODP, 208/230/460V Motor, Standard, 2HP, ODP, 575V Motor, Standard, 3HP, ODP, 208/230/460V Motor, Standard, 3HP, ODP, 575V Motor, Oversize, 1.5HP, ODP, 208/230/460V Motor, Oversize, 1.5HP, ODP, 575V Motor, Oversize, 2HP, ODP, 208/230/460V Motor, Oversize, 2HP, ODP, 575V Motor, Oversize, 3HP, ODP, 208/230/460V Motor, Oversize, 3HP, ODP, 575V Motor, Oversize, 5HP, ODP, 208/230/460V Motor, Oversize, 5HP, ODP, 575V Motor Pulley, Std Motor, 1 Groove, 3.80" PD, M Bore Motor Pulley, Std Motor, 1 Groove, 4.40" PD, O Bore Motor Pulley, Std Motor, 1 Groove, 3.80" PD, O Bore Motor Pulley, Oversize Motor, 1 Groove, 3.80" PD, M Bore Motor Pulley, Oversize Motor, 1 Groove, 4.40" PD, O Bore Motor Pulley, Oversize Motor, 2 Groove, 4.40" PD, Bore Blower Pulley, Std Motor, 1 Groove, 6.50" PD, 1" Bore Blower Pulley, Std Motor, 1 Groove, 5.50" PD, 1" Bore Blower Pulley, Std Motor, 1 Groove, 6.20" PD, 1" Bore Blower Pulley, Std Motor, 1 Groove, 6.20" PD Blower Pulley, Std Motor, 1 Groove, 6.50" PD Blower Pulley, Oversize Motor, 1 Groove, 5.50" PD, 1" Bore Blower Pulley, Oversize Motor, 1 Groove, 5.70", PD, O Bore Blower Pulley, Oversize Motor, 1 Groove, 5.20" PD, 1" Bore Blower Pulley, Oversize Motor, 2 Groove, 6.20" PD Blower Pulley, Oversize Motor, 2 Groove, 5.50" PD Belt, Std Motor Belt, Std Motor Belt, Oversize Motor Belt, Oversize Motor Bushing, Blower Pulley, 1.188" Bore, Std. & Oversize Motor * For HL23, see Gas Heat section Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 17

18 Gas Heat Burner Assembly No. Description Number Heat Exchanger, 105MBH Heat Exchanger, 105MBH Heat Exchanger, 140MBH Heat Exchanger, 140MBH Heat Exchanger, 210MBH Heat Exchanger, 210MBH Heat Exchanger, 245MBH Heat Exchanger, 245MBH Heat Exchanger, 280MBH Turbulator, 105MBH Turbulator, 140MBH Turbulator, 210MBH Turbulator, 245MBH Turbulator, 280MBH Continued on next page. Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 18

19 N/S = Not Shown Gas Heat Continued No. Description Number 6 Furnace Ventor Motor, 1/16HP, MBH Furnace Ventor Motor, 1/12HP, 280MBH Relay, Time Delay, 24V (TD9) Relay, Ventor Motor, DPST, 24V (R9) Rollout Temperature Limit (HL23) Ignition Control Igniter Cable, 11", MBH Igniter Cable, 15", MBH Manifold, MBH N/S Manifold, MBH Manifold, MBH Burner Assembly Components N/S Gas Valve, Natural Gas Only, MBH Gas Valve, Natural Gas Only, MBH N/S Gas Valve, Propane Only, MBH Gas Valve, Propane Only, MBH Burner Gun, 105MBH Burner Gun, 140MBH N/S Burner Gun, 210MBH Burner Gun, 245MBH Burner Gun, 280MBH Main Orifice, Propane Only, 105 MBH Main Orifice, Propane Only, 140 MBH N/S Main Orifice, Propane Only, 210 MBH Main Orifice, Propane Only, 245 MBH Main Orifice, Propane Only, 280 MBH N/S Orifice, Natural Gas Only, MBH Orifice, Natural Gas Only, MBH N/S Orifice, Propane Only, MBH Orifice, Propane Only, MBH Burner Zip Tube, MBH (Carryover Tube) N/S Burner Zip Tube, MBH (Carryover Tube) Burner Zip Tube, 280 MBH (Carryover Tube) N/S Burner Sensor N/S Burner Igniter Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 19

20 Outside Air Damper No. Description Number Blade, Damper Seal, Damper Bearing Linkage, Damper, 20.16" Linkage, Damper, 31.80" Bearing, Sleeve Actuator, Motor Linkage, 2 Position Motor Shaft -.31 X Linkage, Fresh Air Rod, Linkage Rod, Linkage Bearing, Sleeve Connector, Damper Swivel Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 20

21 Economizer Horizontal & Bottom Discharge No. Description Number 2 Blade, Damper- Bottom Discharge Blade, Damper- Horizontal Discharge Seal, Damper Bearing Channel, Economizer- Horiz. & Bottom Discharge Channel, Economizer- Bottom Discharge Channel, Economizer- Horizontal Discharge Panel, Blockoff Linkage, Econ. Blade - 4 Hole, Horiz. & Bottom Disch Linkage, Economizer Blade - 5 Hole- Bottom Discharge Linkage, Economizer Blade - 6 Hole- Horizontal Discharge Linkage, Return Air - Fresh Air- Bottom Discharge Linkage, Return Air - Fresh Air- Bottom Discharge Bearing, Sleeve- Bottom Discharge Bearing, Sleeve- Horizontal Discharge Actuator, Proportional Motor Control, Logic Linkage, Damper Motor N/S Bearing, Sleeve Linkage, Economizer Rod N/S Relief Damper Assy- Bottom Discharge Relief Damper Assy- Bottom Discharge N/S Outside Air or Return Air Enthalpy Control AR AR AR AR AR AR N/S Bracket, Enthalpy Support AR AR AR AR AR AR N/S = Not Shown AR = As Required Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 21

22 Cabinet Panels No. Description Number 10 Fresh Air Back Panel, Louvered, LH Fresh Air Back Panel, Louvered, LH Fresh Air Back Panel, Louvered, RH Fresh Air Back Panel, Louvered, RH Evaporator Panel Assembly Blower / Filter Access Panel Blower / Filter Access Panel Back Access Panel (Units Without Relief Damper) Back Acces Panel (Units Without Relief Damper) Back Access Panel, Louvered (Units With Relief Damper) Back Access Panel, Louvered (Units With Relief Damper) Access Panel Access Panel Access Panel, Hydronic & Cooling Only Units Access Panel, Hydronic & Cooling Only Units Access Panel, Gas Heat Units Access Panel, Gas Heat Units Access Panel - Upper, Electric Heat Units (See #462) Access Panel - Upper, Electric Heat Units (See #462) Condenser Top Panel, Louvered Front Compressor Panel Front Compressor Panel Front Control Box Panel Front Compressor Panel Compressor Access Panel Compressor Access Panel Control Box Access Panel Control Box Access Panel Access Panel - Lower, Electric Heat Units Only Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 22

23 Field Installed Accessories - Disconnect Switches No. Description Voltage Number Gas Heat & Cooling Only Units DS1 Disconnect Switch - 3P, 80A 208/230V DS1 Disconnect Switch - 3P, 100A 208/230V DS1 Disconnect Switch - 3P, 30A 460V DS1 Disconnect Switch - 3P, 80A 460V DS1 Disconnect Switch - 3P, 30A 575V DS1 Disconnect Switch - 3P, 80A 575V Electric Heat Units DS3 Disconnect Switch Kw, 3P, 100A 208/230V DS3 Disconnect Switch - 40Kw, 3P, 125A 208/230V DS3 Disconnect Switch Kw, 3P, 250A 208/230V DS3 Disconnect Switch Kw, 3P, 80A 460V DS3 Disconnect Switch Kw, 3P, 100A 460V DS3 Disconnect Switch Kw, 3P, 80A 575V Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 23

24 Description Field Installed Accessories Thermostats & Miscellaneous Thermostat 1H/1C, Manual Changeover With Fan-0N And System "Heat-Off-Cool" Switch. Honeywell T8034C Series Thermostat 1H/1C, Auto Changeover, Honeywell T874 Series. Use With Subbase or Thermostat 2H/2C, Auto Changeover, Honeywell T874 Series. Use With Subbase or Thermostat 2H/2C, 7 Day Programmable (Honeywell T7300); 2 Occupied, 2 Unoccupied Periods Per Day, Auxiliary Relay To Close Economizer During Unoccupied Cycle, 60 Hour Battery Backup, Auto Changeover, 2 LEDs For User Defined Indication. Use With Subbase Subbase Without Switches (Use With T874 Thermostat) Subbase With Switches (Use With T874 Thermostat) Subbase With Switches (Use With T7300 Series Thermostat) Remote Air Sensor Honeywell T7047C Series (Use T7300 Thermostat) Locking Cover, Thermostat Honeywell TG0501 Remote Status Panel Honeywell W950 Series Monitor Package Provides LEDs In Unit To Indicate Cool, Heat-On, Cool-Fail and Heat-Fail. Also Provides Terminals For Field Connections Of Remote Status Panel. Timeclock 7 Day, Spring Carryover Horizontal Conversion Converts Down Discharge Unit To Horizontal Discharge. Not For Use With Any Economizer Option. Unit Size Number ALL ALL ALL ALL ALL ALL ALL ALL ALL Light, Without Switches Light, With Switches ALL 6 Light, Without Switches Light, With Switches ALL ALL Small Large Commercial Unitary Rooftop; CUR Vin. F Rev. C 11/16 RPL / Page 24