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Document 367

1

06/12/06

PDM

SUPPLEMENT

CIRCUIT CITY

PDM-20-154

Table 1. Serial Number Effectivity

1.

GENERAL

This document supplements the basic PDM Manual
No. 901356 and provides additional operating, safety
and maintenance information. 

Additional standard equipment of the platform, strobe
light, a lowering buzzer, an emergency lowering valve,
a keyswitch, an emergency power disconnect (EPD),
a safety belt, and a self-retracting lifeline.

TRUCK MODEL

SERIAL NUMBERS

PDM Equipped With Special Features

375784 AND HIGHER

IMPORTANT

Ultra-deep discharging of brand new batteries should be avoided for at least 15 cycles.

These batteries have a superior deep cycle life. However, to dramatically extend battery life, ultra-deep 
discharge should be avoided. The shallower the average discharge, the longer the life.

If the batteries are continually undercharged, performance is reduced and life is shortened.

THESE BATTERIES ARE MAINTENANCE-FREE. ANY ATTEMPT TO OPEN THE BAT-
TERY WILL VOID WARRANTY.

Summary of Contents for PDM-20-154

Page 1: ...safety belt and a self retracting lifeline TRUCK MODEL SERIAL NUMBERS PDM Equipped With Special Features 375784 AND HIGHER IMPORTANT Ultra deep discharging of brand new batteries should be avoided for...

Page 2: ...must not exceed the available space Lower platform to floor level for personnel to enter and exit Do not climb on any part of the truck in attempting to enter and exit 3 CONTROLS AND INDICATORS Steeri...

Page 3: ...WITCH EPD ENGAGE 1 6 BOOM FIGURE 18 REF 7 STROBE LIGHT FIGURE 9 REF 8 ELEVATION SYSTEM FIGURE 17 REF 9 23742 DECAL 1 INDEX NO PART NO PART NAME NO REQ 10 HYDRAULIC SYSTEM FIGURE 14 REF 11 EPD CONTACTO...

Page 4: ...asic PDM Manual No 901356 paragraph 2 2 and Figure 2 1 WARNING Exceeding the load rating specified above can cause the truck to tip resulting in possible injury 4 3 Special Operating Information Figur...

Page 5: ...damage and adjustment If adjustment is necessary refer to PDM manual Chapter 8 Check sheaves and bearings Check for damage or binding Check cable in pivot tube Check for excessive wear around spring...

Page 6: ...to the truck and then plug into the 120 Volt AC power supply 5 The battery charger is fully automatic and will cycle automatically depending on amount of charge needed Charge status can be observed as...

Page 7: ...from the truck 3 Disconnect the batteries from the charger and connect the batteries to the truck Make sure con nectors are mated properly 6 2 Electrical System Refer to the basic PDM Manual No 90135...

Page 8: ...d part number information Figure 3 Battery Charger Installation R6286 INDEX NO PART NO PART NAME NO REQ 1 059529 NUT HEX JAM 3 8 16 2 2 077211 WASHER LOCK SPLIT 7 16 2 3 077056 WASHER FLAT 2 4 CHARGER...

Page 9: ...1 9 023010 WIRE 30 10 023011 WIRE 30 004987 CHARGER KIT 24V 25 AMP 1 INDEX NO PART NO PART NAME NO REQ 11 904075 PCB ASSY WITH HEATSINK 1 12 904074 THERMISTOR 1 13 003403 CIRCUIT BREAKER AUTO RESET 1...

Page 10: ...fy the transformer secondary terminals as follows a Verify 25 VAC from blue wire to each white wire b Verify 50 VAC from the white wire to white wire c If these voltages were not indicated replace the...

Page 11: ...Document 367 11 NOTES...

Page 12: ...12 Document 367 Figure 6 Wiring Diagram Sheet 1 R6289A...

Page 13: ...Document 367 13 Figure 6 Wiring Diagram Sheet 2 R6289B...

Page 14: ...rical Control Panel The 23836 electrical control panel is located inside the cover below the steering arm as shown in Figure 1 Refer to Figure 7 for disassembly and part number information Figure 7 El...

Page 15: ...E ASSY MTR A1 1 21 504181 47 CABLE ASSY B 1 22 504181 10 CABLE ASSY MTR S1 1 INDEX NO PART NO PART NAME NO REQ 23 504150 01 CABLE ASSY A2 1 24 505084 14 CABLE ASSY POS 1 25 505181 50 CABLE ASSY NEG 1...

Page 16: ...information Figure 8 Flashing Light Wiring Diagram R6291 INDEX NO PART NO PART NAME NO REQ 1 005649 CONNECTOR 1 2 20624 WIRE BUNDLE 1 3 901470 FUSE AND FUSE HOLDER 1 4 901469 FUSE 2 AMP IF EQUIPPED 1...

Page 17: ...1 7 PLUG FIGURE 10 REF 8 071379 SCREW 4 9 005315 CONDUIT BOX 1 10 20414 CONDUIT 1 2 1 11 059421 NUT 2 12 077209 WASHER 2 13 059416 NUT 2 INDEX NO PART NO PART NAME NO REQ 14 077207 WASHER 3 15 056122...

Page 18: ...ure 9 and Figure 10 for part number and wiring information Figure 10 Remote Control Box R6294 INDEX NO PART NO PART NAME NO REQ 11151 REMOTE CONTROL SWITCH BOX ASSY 1 1 017815 PLUG 1 2 907199 CABLE KI...

Page 19: ...re 10 and Figure 11 for part number information Figure 11 Buzzer and Housing R6293 INDEX NO PART NO PART NAME NO REQ 1 063478 SCREW 1 2 077209 WASHER LOCK 1 3 11874 GUARD 1 4 800257 CLAMP 1 5 059421 N...

Page 20: ...sembly is located on remote lowering valve solenoid which is mounted on the bottom of the hydraulic pump as shown in Figure 12 Figure 12 Spike Suppressor Diode Assys INDEX NO PART NO PART NAME NO REQ...

Page 21: ...059422 NUT HEX BRASS 1 4 20 UNC 8 12 077209 WASHER LOCK SPLIT 1 4 4 13 075621 STUD BRASS 1 4 20 X 1 7 8 2 14 072410 SCREW THREAD CUTTING 6 15 077205 WASHER LOCK SPLIT 10 18 16 070491 SCREW PH RD HD 8...

Page 22: ...NO REQ 1 PANEL ASSEMBLY HYDRAULIC FIGURE 15 REF 2 063603 SCREW 3 8 16 X 3 4 2 3 077211 LOCKWASHER 3 8 2 4 025114 CONNECTOR 1 5 047110 VALVE FLOW CONT 1 6 025002 ACCUMULATOR 1 7 025525 ELBOW 1 8 025538...

Page 23: ...EET 3 8 X 45 1 18 278800 TUBING VINYL 5 8 A R 19 035115 01 FILTER HYD IN TANK 1 20 504150 09 CABLE ASSY SOL POS 1 INDEX NO PART NO PART NAME NO REQ 21 026302 PLUG DRAIN MAGNET 3 8 1 22 025540 ADAPTER...

Page 24: ...AINS ITEM QTY 2 1 4 1 7 1 11 1 15 1 INDEX NO PART NO PART NAME NO REQ 9826 31 LIFT CYLINDER ASSY 1 1 TUBE ASSY 1 2 049509 WIPER RING 1 3 800024 GLAND NUT 1 4 042113 TOP O RING 1 5 RAM ROD 1 6 11415 81...

Page 25: ...THK A R 4 506388 ROLLER ASSEMBLY 6 5 025712 GREASE FITTING 2 6 064605 SCREW HX HD 3 8 16 X 1 HEAT TREATED 1 7 077211 WASHER LOCK 3 8 7 8 064607 SCREW HEX HEAD 2 9 077213 WASHER LOCK 1 2 1 10 063717 S...

Page 26: ...om and grab handle compo nents Figure 18 Boom and Grab Handle Components R6300 INDEX NO PART NO PART NAME NO REQ 1 052777 BOLT SHOULDER 2 2 404484 HANDLE 2 3 057504 GRIP HANDLE 2 4 PLATFORM FIGURE 1 R...

Page 27: ...Document 367 27...

Page 28: ...Document 367 Big Joe Manufacturing Company...

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