FOXCART MARK II OPERATION AND SERVICE MANUAL FOXTRONICS THE POWER CART WITH MUSCLE UNIT WEIGHT - ALL MODELS 1200 / 1600 / 2000 APPROX.

Transcription

1 FOXCART MARK II OPERATION AND SERVICE MANUAL UNIT WEIGHT ALL MODELS 00 / 600 / 000 APPROX. 600 POUNDS THE POWER CART WITH MUSCLE FOXTRONICS LOVE FIELD DALLAS TEXAS MADE IN THE USA 8 WEST MOCKINGBIRD LANE DALLAS, TEXAS PHONE () 8 FAX () 89 Revised: August, 008

2 TABLE OF CONTENTS PAGE. AN OVERVIEW.. PURPOSE OF EQUIPMENT.. MODELS... OPTIONS.. DESCRIPTION PREPARATION FOR USE OPERATION PREVENTIVE MAINTENANCE TROUBLESHOOTING FIGURES / DIAGRAMS.. APPENDIX A. APPENDIX B

3 AN OVERVIEW This manual provides the operating and maintenance procedures for the Mark II series Foxcart Ground Power Units. The first part of this manual covers operating procedures that are typical for aircraft Ground Power Units operating from an alternating current source. Preparation for use and routine maintenance are also covered. The second part is addressed to trained technical personnel qualified to perform the detailed process of electrical configuration, problem analysis and repair. Applicable drawings, charts and schematic wiring diagrams are provided and referenced in the text to identify components and test points with typical voltage and resistance measurements. Due to the potentially lethal voltages, it is mandatory that the units described herein be operated and maintained by properly trained and qualified personnel only. NOTE: The Foxcart is designed to meet Underwriter s requirements of safety, utility and placards, even though UL specifications are not directed to this type of device.

4 PURPOSE OF EQUIPMENT The Foxcart ground power unit is designed to provide smooth, high current DC power to aircraft during engine starts or ground maintenance. The Foxcart, when used as an external DC source, eliminates or minimizes excessive current drain from the aircraft s battery and battery relay contacts. It is also designed as a low profile unit that requires minimum ventilation and is easily moved in a crowded hangar by one person.

5 MODELS All units are provided in functional configuration with standard Ft. DC cables, DC plug and 0 Ft. AC cable with Hubbell 60P7W AC plug. MODEL 00 This is a singlephase power input unit and should only be considered if threephase power is not available. It will deliver the rated DC power, but with less efficiency and regulation than the other models. It can handle starts on helicopters and other light aircraft and will greatly assist a battery start on heavier aircraft. OUTPUT VOLTS: PEAK DC OUT: CONTINUOUS DC OUT: INPUT POWER REQUIRED: MODEL VDC 00 AMPS 600 AMPS 080 VOLTS SINGLE PHASE 00 AMPS SERVICE This is our midline power unit requiring threephase power input. OUTPUT VOLTS: 8 VDC PEAK DC OUT: 600 AMPS CONTINUOUS DC OUT: 800 AMPS INPUT POWER REQUIRED: 080 VOLTS PEAK * THREE PHASE 70 AMPS/PER PHASE 8080 VOLTS PEAK * THREE PHASE 0 AMPS/PER PHASE 00 AMPS SERVICE * OTHER VOLTAGES AVAILABLE UPON REQUEST.

6 MODEL 000 This is our HILINE unit that delivers maximum power output. OUTPUT VOLTS: 8 VDC PEAK DC OUT: 000 AMPS CONTINUOUS DC OUT: 000 AMPS INPUT POWER REQUIRED: 080 VOLTS PEAK * THREE PHASE 00 AMPS/PER PHASE 8080 VOLTS PEAK * THREE PHASE 70 AMPS/PER PHASE 00 AMPS SERVICE * OTHER VOLTAGES AVAILABLE UPON REQUEST. 60 cycle AC input current per leg at peak load for 0 seconds maximum. MODELS VOLTAGE SINGLE PHASE PHASE PHASE

7 OPTIONS. EXTRA LENGTH OF AC CABLE. EXTRA LENGTH OF DC CABLE Lengths over not recommended.. SOFTSTART Limits Starting Current to 00 AMPS to protect engine starters and starter drive that require this feature. SHIPPING CRATE. WEATHER PROOFING Extra protection from rain and snow 6. REVERSE CURRENT DIODES Prevents aircraft batteries from draining into the Foxcart if power is shut off and the Foxcart is not disconnected 7. WALL BOX RECEPTACLE KIT Wall plug to match cable plug 8. EXTRA SIZE WHEELS For rough terrain and snow 9. /8 VDC SWITCHING KIT Used for starting or 8volt aircraft. 0. VAC UTILITY OUTLET Standard on units operating from 000 VAC power source. Units operating from a higher power source must have a stepdown transformer

8 DESCRIPTION The Foxcart is enclosed in an allsteel chassis frame with a threepiece steel box siding. The power cables can be wrapped around the handles or coiled on top for storage. The wheels can be locked in place to prevent movement. Both power cables are clamped internally to the frame for strain relief. Location and identification of the controls are shown in Figure. The controls marked optional are not included in the standard Foxcart unless ordered by the customer. DIMENSIONS INCLUDING HANDLES: See FIGURE STANDARD FOXCART: Length 9.00 Width.0 Height 6.0 WITH TERRAIN WHEELS: Length 9.00 Width.0 Height.0 6

9 PREPARATION FOR USE The Foxcart is shipped completely assembled except for the handles. Attaching hardware is inserted into the mounting holes where the handles are to be mounted for your convenience. Verification of Options and Strapping should be checked before use. Incorrect Primary Supply Voltage or Strapping could cause damage or improper DC Output. CAUTION: WHEN THE FOXCART IS PLUGGED INTO THE AC OUTLET, ALL OF THE STRAPPING TERMINALS ARE HOT. CAUTION MUST BE USED TO PRE VENT SHORTS OR ELECTRICAL SHOCK. Figure shows how strapping should be for different input source voltages. Select the appropriate chart that is the same as your hangar power and compare it with the chart. If it is strapped differently correct the strapping. The X, Y and Z posts are for output to the utility plug on the front of the Foxcart. To set correct strapping, the unit must be plugged into the power source and a voltage measurement taken from each post to case ground. CAUTION: BEFORE RESTRAPPING, DISCONNECT THE AC CABLE FROM THE POWER SOURCE. Select the post closest to VAC and strap it to post W (See FIGURE ) If your Foxcart is 80 VAC or more, the Stepdown Transformer should be installed. If not, your utility outlet voltage will be high and could cause damage to equipment. CAUTION: TERMINALS X AND Y WILL BE HIGH VOLTAGE. CAUTION: IF TERMINALS X AND Y DO NOT READ NEAR VAC, DO NOT USE THE UTILITY PLUG. CONTACT AUTHORIZED FACTORY REPRESENTATIVE FOR CORRECTION. 7

10 OPERATION. Move the Foxcart into position and set the wheel brakes.. Ensure that /8volt selector switch is in the same voltage range as the Aircraft. (If cart is so equipped with this optional feature).. Plug the Foxcart Input Power Cable into the AC Outlet.. Switch the Foxcart ON/OFF breaker to ON and rotate the Step Switch to adjust the Voltmeter to the desired voltage.. Switch the Foxcart ON/OFF breaker to OFF and plug the DC cable into the Aircraft DC receptacle. 6. Switch the Foxcart ON/OFF breaker to ON and readjust the Step Switch to the desired voltage. Ideally, there will be no current draw until the aircraft system is activated. Some aircraft such as early Lear Jets have a direct connection between the external connection and the battery. An internal current draw of 00 Amperes may be observed on the ammeter of the FOXCART. This current will decrease as the batteries are charged. On this type of Aircraft, the batteries should be allowed to charge before energizing the Aircraft electrical system. 7. Perform normal start or maintenance. 8. After starting or completion of maintenance, switch the Foxcart ON/OFF breaker to OFF and disconnect the Power Cable from the Aircraft. Move the FOXCART to a safe distance and set the brake locks to prevent movement due to Jet or Prop blast. SOFTSTART OPERATION Softstart provided current limiting during engine starts to prevent overtorquing starter motors and starter drive mechanism during starts. Use this option only if your aircraft requires it. During a Softstart, the Foxcart produces about 0% or more of the current needed for a start and the Aircraft batteries supply the remaining current. If the Aircraft design maintains the ship s batteries on line, the FOXCART will supply all the power. After start, if the FOXCART is left on line long enough, it will recharge the Aircraft batteries. 8

11 PREVENTIVE MAINTENANCE Routine maintenance should be performed periodically. Since the wheels and fan motor are the only moving parts on the Foxcart, maintenance is kept to a minimum.. Oil fan motor and all other moveable parts.. Using compressed air and a dry cloth, clean accumulated dust and grime from unit.. Perform visual inspection and tighten any loose nuts and bolts.. Inspect cables and plugs for cuts, cracks or deterioration. 9

12 TROUBLESHOOTING If the Foxcart does not deliver the proper DC output, check the strapping using the procedure outlined on Page 7. If the Foxcart has been operational for a period of time and has failed, use the following steps to assist in isolating the problem. If the problem cannot be isolated, please call Foxtronics for assistance. The phone number is () 8. Replacement parts may be ordered from the same number.. Test the wall receptacle for proper voltage.. Using DMM, measure the voltage at the end of the DC Cable. Does the measurement agree with for Foxcart voltmeter?. Remove the Strapboard Access Cover. (See Figure, Item.) CAUTION, SHOCK HAZARD: WHEN THE INPUT CABLE IS PLUGGED INTO THE WALL RECEPTACLE, HIGH VOLTAGES ARE PRESENT AT THE STRAPPING TERMINALS. THESE VOLTAGES MAY BE LETHAL. A. Plug the AC cable into wall receptacle. B. Turn on Foxcart power. C. Test the voltage between Terminal A to C and A to E and C to E. All should be the same voltage. The voltage should also be the same as your wall voltage. D. If step C is incorrect, the problem is between the wall and the input strapboard. E. Turn OFF the Foxcart power. F. Remove the AC cable from the wall receptacle. G. Using DMM, measure the resistance between the AC plug and the input strapboard. All readings should be INFINITE. H. With the AC plug still removed from the wall receptacle, turn on main Foxcart circuit breaker. Measure resistance between AC plug and input strap board. Resistance should be close to zero. The ground pin should read continuity to the Foxcart chassis.. If problem is still not found: ENSURE FOXCART IS DISCONNECTED FROM THE WALL RECEPTACLE. A. Remove top cover. 0

13 B. Inspect the interior of the Foxcart for any signs of arcing or burning, such as wires or connections. C. Remove rectifier bus bars and any attaching wiring. D. Using a DMM Diode Tester, test all the diodes. All readings should be similar in the forward direction and infinite in the reverse direction. E. Remove buss bars and attaching wires from reverse current diodes. Test as in step D. Note, the reverse current diodes are the opposite polarity. F. Inspect the blue filter capacitors and wiring for leakage or burnt wires. G. Reassemble the Foxcart.

14 FIGURES / DIAGRAMS FIGURE FIGURE FIGURE FIGURE FIGURE FIGURE 6 FIGURE 7 FIGURE 8 FIGURE 9 FIGURE 0 FOXCART DIMENTIONS FRONT PANEL COMPONENTS STRAPPING CHART MAJOR COMPONENTS MODEL 00B w/reverse CURRENT MODEL 600B/000B w/reverse CURRENT & SOTFSTART MODEL 600B/000B w//8vdc OPTION MODEL 600B/000B w/stepdown TRANSFORMER AC CONNECTOR WIRE HOOKUP 60P7W HUBBELL PLUG DIMENTIONS

15 FOXCART MARK II DIMENSIONS 0. DIMENSIONS ACROSS HANDLES HANDLE HEIGHT ABOVE GROUND BOX HEIGHT 0.0 BOX DIMENSION..0 BOX DIMENSION..0 BOX DIMENSION 0.0 OUTSIDE WHEELS DIMENSION GROUND LEVEL UNIT WEIGHT ALL MODELS 00/600/000 APPROX. 600 POUNDS FIGURE.

16 8 W. Mockingbird Ln. 7 OUTPUT LOAD NORMAL SOFT START 6 8 DC VOLTAGE ADJUST 9 DC VOLTS 6 7 DC AMPHRES 0 LO AMPMETER RANGE HI ITEM POWER SWITCH & BREAKER /8 VOLT OPTION NAME PLATE VOLT STEP SWITCH OPTION, SOFT START SWITCH VOLT UTILITY RECEPTACLE UTILITY VOLT BREAKER VOLT "ON" LIGHT, WHITE VOLT METER AMPMETER AMPMETER RANGE SWITCH REVERSE DIODES OPTION, RED GREEN POWER "ON" INDICATOR UTILITY VOLT STRAPPING COVER PLATE AMP FUSE INPUT POWER STRAPPING INPUT POWER STRAPPING PANEL DESCRIPTION foxtronics incorporated TITLE: FOXCART FRONT PANEL COMPONENTS Dallas, TX 7 PHONE: /8 FAX: /89 FIGURE. DRAWING NO: PAGE: OF DRAWN BY: SE REV: B APPROVED BY: DATE: 0/0/0

17 8 W. Mockingbird Ln FOXCART MODEL 00 A B C D E F 08V A B C D C D E F E F 0V 80V FOXCART MODEL 600C ONLY A B C D E F A B 08V C D A B E F C D V E F A B 80V 08 TO 0 VAC LINE AMP FUSES A B A B C D C D E F E F 0V 0V A B A B C D C D E F E F 0V 80V FOXCART MODEL 600/000 UTILITY PLUG SETUP PLUG THE INPUT CABLE OF THE FOXCART INTO HANGAR POWER. USING A VOLTMETER, CHECK THE VOLTAGE AT TERMINALS "X" AND "Y" TO CHASSIS GROUND. SELECT THE MEASUREMENT THAT IS NEAREST TO 0 VAC. DISCONNECT HANGAR POWER, CONNECT STRAP BETWEEN SELECTED TERMINAL AND POST "W" TIGHTEN NUTS, RECONNECT POWER AND VERIFY THAT 0 VAC IS AT THE UTILITY PLUG. NOTE: IF INPUT AC POWER IS 80 VAC OR ABOVE AND STEPDOWN TRANSFORMER IS INSTALLED. TERMINALS W, W, Y AND Z ARE DISCONNECTED. X foxtronics incorporated TITLE: FOXCART AC INPUT VOLTAGE STRAPPING Dallas, TX 7 PHONE: /8 FAX: /89 Y Z W DRAWING NO: PAGE: OF DRAWN BY: SE REV: B APPROVED BY: DATE: 0/0/0 FIGURE.

18 FIGURE STEPDOWN TRANSFORMER 6 LIGHT (WHITE) VDC ON INPUT STRAP BOARD AMPMETER RANGE SWITCH MOUNT FAN DIODE LEFT DIODE PLATE ASSEMBLY 0 CHOKE 9 (CONDENSER) MF CAPACITOR 8 FAN ASSEMBLY 7 REVERSE DIODES 6 CAPACITOR (0,000 MF) SOFT START STABILIZING RESISTOR RIGHT DIODE PLATE ASSEMBLY AMMETER SHUNT TRANSFORMER 0 SERVICE PLUG CIRCUIT BREAKER 9 AMPMETER 8 AC RECEPTICLE 7 SOFT START SWITCH 6 /8 VDC SWITCH LIGHT (RED) REVERSE CURRENT STEP SWITCH LIGHT (GREEN) POWER ON VOLT METER ON/OFF BREAKER ITEM DESCRIPTION foxtronics incorporated 8 W. Mockingbird Ln. Dallas, TX 7 PHONE: /8 FAX: /89 TITLE: FOXCART COMPONENT PARTS DRAWING NO: DATE: 0/0/0 APPROVED BY: REV: B DRAWN BY: SE PAGE: OF

19 A X Z 0A V SERVICE K.V.A. MAX CHOKE THIS DRAWING IS APPLICABLE TO ALL 00 FOXCARTS WITH A S/N's AND 00B SERIES. GRN AMPS + METER RANGE SWITCH LOW NORMAL SHUNT + + VOLTS RED CORRECT FAN MOTOR WIRING TO BE COMPATIABLE WITH EITHER 0/80VAC INPUT 8 W. Mockingbird Ln. Dallas, TX 7 PHONE: /8 FAX: /89 TITLE: 00 FOXCART w/reverse CURRENT DIODE DRAWING NO: DATE: OCTOBER 8, 00 PAGE: OF REV: B DRAWN BY: SE APPROVED BY: OPTIONAL REVERSE CURRENT BLACK WHITE GREEN 00A 6 7 A 6 7 FAN 0V Y W FIGURE..9 foxtronics incorporated

20 B D E F X Z GREEN WHITE BLACK RED SOFTSTART NORMAL CHOKE 0,000 mf GRN RED AMPS + LOW NORMAL SHUNT + + VOLTS 8 W. Mockingbird Ln. Dallas, TX 7 PHONE: /8 FAX: /89 W/REVERSE CURRENT DIODE TITLE: 600/000 FOXCART & SOFTSTART DRAWING NO: /08 DATE: 0/09/0 PAGE: OF REV: B DRAWN BY: SE APPROVED BY: OPTIONAL SOFTSTART 0UR(xx)X LEFT SINK 0V FAN 70A FOR A FOR OR 60 Hz A W A T T T 0A COND #6 CABLE V SERVICE K.V.A. MAX NOTE: FOR USE WITH 80VAC INPUT OR ABOVE STEPDOWN TRANSFORMER IS REQUIRED + + METER RANGE SWITCH CORRECT FAN MOTOR WIRING TO BE COMPATIABLE WITH EITHER 0/80VAC INPUT V TAPS ON M000 TRANSFORMER ONLY OPTIONAL REVERSE CURRENT DIODES RIGHT SINK A C Y FIGURE 6. THIS DRAWING IS APPLICABLE TO ALL 600/000 FOXCARTS WITH A S/N's AND 600B/000B SERIES. foxtronics incorporated

21 7 A B 7 C D 7 E F X Y Z GREEN WHITE BLACK RED SOFTSTART NORMAL CHOKE 0,000 mf GRN RED + AMPS LOW NORMAL SHUNT + + VOLTS 8 W. Mockingbird Ln. Dallas, TX 7 PHONE: /8 FAX: /89 W/REVERSE CURRENT DIODE TITLE: 600/000 FOXCART SOFTSTART & /8 SWITCH DRAWING NO: /09 DATE: 0/08/0 PAGE: OF REV: B DRAWN BY: SE APPROVED BY: OPTIONAL SOFTSTART 0UR(xx)X LEFT SINK 8V 0V FAN 70A FOR A FOR OR 60 Hz A W A T T T 0A COND #6 CABLE V SERVICE K.V.A. MAX NOTE: FOR USE WITH 80VAC INPUT OR ABOVE STEPDOWN TRANSFORMER IS REQUIRED + + WHT THIS DRAWING IS APPLICABLE TO ALL 600/000 FOXCARTS WITH A S/N's AND 600B/000B SERIES. METER RANGE SWITCH V 8V CORRECT FAN MOTOR WIRING TO BE COMPATIABLE WITH EITHER 0/80VAC INPUT V TAPS ON M000 TRANSFORMER ONLY RIGHT SINK V FIGURE 7. OPTIONAL REVERSE CURRENT DIODES foxtronics incorporated

22 7 A B 7 C D 7 E F GREEN WHITE BLACK RED X SOFTSTART NORMAL CHOKE + + 0,000 mf GRN RED AMPS + LOW NORMAL SHUNT + + VOLTS 8 W. Mockingbird Ln. Dallas, TX 7 PHONE: /8 FAX: /89 TITLE: 600/00 FOXCART DRAWING NO: /07 DATE: 0/08/0 PAGE: OF REV: B DRAWN BY: SE APPROVED BY: OPTIONAL SOFTSTART 0UR(xx)X LEFT SINK 0V FAN 70A FOR A FOR OR 60 Hz A T T T COND #6 CABLE V SERVICE K.V.A. MAX NOTE: FOR USE WITH 80VAC INPUT OR ABOVE STEPDOWN TRANSFORMER IS REQUIRED METER RANGE SWITCH CORRECT FAN MOTOR WIRING TO BE COMPATIABLE WITH EITHER 0/80VAC INPUT V TAPS ON M000 TRANSFORMER ONLY OPTIONAL REVERSE CURRENT DIODES RIGHT SINK A H H H H * X 0A FIGURE 8. * OPTIONAL TRANSFORMER THIS DRAWING IS APPLICABLE TO ALL 600/000 FOXCARTS WITH A S/N's AND 600B/000B SERIES. foxtronics incorporated W/ REV. CURR., SOFTSTART, STEPDOWN TRANSFORMER

23 PHASE 6/ CABLE WHITE RED GREEN HUBBELL 00P6W WIRE CONNECTIONS (REAR VIEW OF CONNECTOR) SINGLE PHASE / CABLE (ONLY) WHITE Y L BLACK GREEN X L G L X Y G BLACK L Z L WHITE BLACK GREEN FIGURE 9. HUBBELL 60P7W WIRE CONNECTIONS (REAR VIEW OF CONNECTOR) / CABLE SINGLE PHASE L Y X Z G L L foxtronics incorporated 8 W. Mockingbird Ln. Dallas, TX 7 PHONE: /8 FAX: /89 TITLE: FOXCART AC CONNECTOR WIRING DRAWING NO: DATE: 07/0/08 PAGE: OF REV: C DRAWN BY: SE APPROVED BY:

24 7/8" 98. MM SQ. /" MM /". MM SQ. 7/". MM DIA. ( HOLES) FRONT VIEW 7/6" 9.7 MM HUBBELL 60P7W WALL PLUG P/N /6" 7. MM HUBBELL 60R7W WALL RECEPTICLE P/N /" 88 MM DIA. /6" /6" 0. MM.8 MM END VIEW WALL BOX P/N foxtronics incorporated 8 W. Mockingbird Ln. Dallas, TX 7 PHONE: /8 FAX: /89 TITLE: HUBBELL 60P7W & 60R7W AC PLUGS DRAWING NO: DATE: 0/0/0 FIGURE 0. PAGE: OF REV: 0/0/0 DRAWN BY: SE APPROVED BY:

25 ASSEMBLY: MODEL 00 / 60 Hz APPENDIX A COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY T TAP SWITCH.0 NO M78 FAN MOTOR.0 NO C88 / BLADE.0 NO TRIPLET / DC VOLT METER 00VDC.0 NO DC AMP METER: DUAL 0800; NO REDDOTCVR CCD DCI NO CR IVORY DUPLEX; HUBBELL.0 NO AC PLUG, 00P6W.0 NO AN60/0ACB.0 NO F V/BKR.0 NO LT/ASY.0 NO LAMP. TYPE.0 NO LENSE GREEN NO A/0mv SHUNT; HA NO OHM, W, RESIST. PW7.0 NO CGS0000XC/0,000MF 0V.0 NO CLAMP VRB ( ).0 NO CHOKE; MOD 00.0 NO 0000 TRANSFORMER/00.0 NO FR/PL, PLATE 8 X 8.0 NO FRONT PNL (NEWDWG).0 NO 0000 CHASSIS FRAME.0 NO COVER.0 NO BRACKET, FAN MT.0 NO PLATE REENFORCE.0 NO HANDLE, FOXC.0 NO 0000 REAR PANEL.0 NO CASTER TP000SRB SR = SWBRAKE.0 NO PILLOW BLK X0 x ¾.0 NO AXLE ¾ x 9 /8.0 NO SHAFT COLLAR x 70 x ¾.0 NO TIRE,.0/80PN, ¾ BEARING.0 NO DIAL KNOB # A.0 NO VOLTADJ DECAL.0 NO /7/DIAL/IND/PLATE.0 NO CABLE ASSEMBLY/DC, FT/W/PLUG.0 NO DECAL, FOXCART S/N MODEL, 00.0 NO DECAL, FOXCART LOGO.0 NO DECAL, V.0 NO DECAL, CAUTION.0 NO DECAL, HI / LO (AMP).0 NO SWITCH, TOGGLE #900SPSTON/MO.0 NO / SEOW AC CABLE 0.0 NO LOAD RESISTOR.0 YES STRAPBOARD MODEL 00.0 YES LEFT DIODE PLATE 00.0 YES RIGHT DIODE PLATE 00.0 YES

26 ASSEMBLY: MODEL 600 / 60 Hz APPENDIX A COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY T TAP SWITCH.0 NO M78 FAN MOTOR.0 NO C88 / BLADE.0 NO TRIPLET / DC VOLT METER 00VDC.0 NO DC AMP METER: DUAL 0800; NO REDDOTCVR CCD DCI NO CR IVORY DUPLEX; HUBBELL.0 NO AC PLUG, 60P7W.0 NO AN60/0ACB.0 NO ABK/80V 96F NO LT/ASY.0 NO LAMP. TYPE.0 NO LENSE GREEN NO A/0mv SHUNT; HA NO OHM, W, RESIST. PW7.0 NO CGS0000XC/0,000MF 0V.0 NO CLAMP VRB ( ).0 NO CHOKE; MOD NO TRANSFORMER/600 0/60Hz.0 NO FR/PL, PLATE 8 X 8.0 NO FRONT PNL (NEWDWG).0 NO 0000 CHASSIS FRAME.0 NO COVER.0 NO BRACKET, FAN MT.0 NO PLATE REENFORCE.0 NO HANDLE, FOXC.0 NO 0000 REAR PANEL.0 NO CASTER TP000SRB SR = SWBRAKE.0 NO PILLOW BLK X0 x ¾.0 NO AXLE ¾ x 9 /8.0 NO SHAFT COLLAR x 70 x ¾.0 NO TIRE,.0/80PN, ¾ BEARING.0 NO DIAL KNOB # A.0 NO VOLTADJ DECAL.0 NO /7/DIAL/IND/PLATE.0 NO CABLE ASSEMBLY/DC, FT/W/PLUG.0 NO DECAL, FOXCART S/N MODEL, NO DECAL, FOXCART LOGO.0 NO DECAL, V.0 NO DECAL, CAUTION.0 NO DECAL, HI / LO (AMP).0 NO SWITCH, TOGGLE #900SPSTON/MO.0 NO / SEOW AC CABLE 0.0 NO STRAPBOARD MODEL YES LEFT DIODE PLATE YES RIGHT DIODE PLATE YES LOAD RESISTOR.0 YES

27 ASSEMBLY: MODEL 000 / 60 Hz APPENDIX A COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY T TAP SWITCH.0 NO C88 / BLADE.0 NO M8 FAN MOTOR 0Hz.0 NO TRIPLET / DC VOLT METER 00VDC.0 NO DC AMP METER: DUAL 0000; NO REDDOTCVR CCD DCI NO CR IVORY DUPLEX; HUBBELL.0 NO AC PLUG, 60P7W.0 NO AN60/0ACB.0 NO F V/BKR.0 NO LT/ASY.0 NO LAMP. TYPE.0 NO LENSE GREEN NO A/0mv SHUNT; HA700.0 NO OHM, W, RESIST. PW7.0 NO CGS0000XC/0,000MF 0V.0 NO CLAMP VRB ( ).0 NO CHOKE; MOD NO TRANSFORMER/000.0 NO FR/PL, PLATE 8 X 8.0 NO FRONT PNL (NEWDWG).0 NO 0000 CHASSIS FRAME.0 NO COVER.0 NO BRACKET, FAN MT.0 NO PLATE REENFORCE.0 NO HANDLE, FOXC.0 NO 0000 REAR PANEL.0 NO CASTER TP000SRB SR = SWBRAKE.0 NO PILLOW BLK X0 x ¾.0 NO AXLE ¾ x 9 /8.0 NO SHAFT COLLAR x 70 x ¾.0 NO TIRE,.0/80PN, ¾ BEARING.0 NO DIAL KNOB # A.0 NO VOLTADJ DECAL.0 NO /7/DIAL/IND/PLATE.0 NO CABLE ASSEMBLY/DC, FT/W/PLUG.0 NO DECAL, FOXCART S/N MODEL, NO DECAL, FOXCART LOGO.0 NO DECAL, V.0 NO DECAL, CAUTION.0 NO DECAL, HI / LO (AMP).0 NO SWITCH, TOGGLE #900SPSTON/MO.0 NO / SEOW AC CABLE 0.0 NO STRAPBOARD MODEL YES LOAD RESISTOR.0 YES LEFT DIODE PLATE YES RIGHT DIODE PLATE YES

28 ASSEMBLY: 0 Hz OPTION (Prior to 07) APPENDIX A COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY M9 FAN MOTOR 0Hz.0 NO M9 MOUNT.0 NO SPLIT RING ADAPTOR.0 NO ASSEMBLY: 0 Hz OPTION (After 07) COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY DC FAN.0 NO FAN BRACKET MOUNT.0 NO STAND OFF.0 NO ASSEMBLY: SOFTSTART OPTION COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY CABLE, (DC) WELDING TYPE /0.0 NO DECAL, SOFT START.0 NO TOG/SWITCH C/H #879K SOFTSTART.0 NO YELLOW /0 090 (J87).0 NO YELLOW /0 089 (ZZ869) 6.0 NO SOFT START GRID.0 NO ASSEMBLY: REVERSE CURRENT OPTION COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY COMPONENTS DESCRIPTION UNITS REQ. ASSEMBLY LT/ASY.0 NO LAMP TYPE.0 NO LENSE, RED #F76.0 NO OHM, W, RESISTOR PW7.0 NO U0A POS DIODE; REV/CUR.0 NO GA WIRE.0 NO BLUE # NO RED / NO

29 APPENDIX B B Chart for 00 B Chart for 600 B Chart for 000

30 TYPICAL MODEL 00 OUTPUT CURVE USING 0V 60 Hz DC AMPERES OUT AC LINE INPUT AMPERES PER LEG at VOLTS USING 0ft COND.+0 CABLE DC VOLTS OUTPUT

31 TYPICAL MODEL 600 OUTPUT CURVE USING 0V 60 Hz for 0 Hz derate % DC AMPERES OUT AC LINE INPUT AMPERES PER LEG at VOLTS USING 0ft COND.+0 CABLE DC VOLTS OUTPUT

32 TYPICAL MODEL 000 OUTPUT CURVE USING 0V 60 Hz for 0 Hz derate % DC AMPERES OUT AC LINE INPUT AMPERES PER LEG at VOLTS USING 0ft COND.+0 CABLE DC VOLTS OUTPUT