Toro Workman MDE 2008 Service Manual Download

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Workman MDE

Transaxle and Brakes

Page 4 -- 1

Chapter 4

Transaxle and Brakes

Table of Contents

GENERAL INFORMATION

. . . . . . . . . . . . . . . . . . . . .

Operator’s Manual

. . . . . . . . . . . . . . . . . . . . . . . . . . .

SPECIFICATIONS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TROUBLESHOOTING

. . . . . . . . . . . . . . . . . . . . . . . . .

Brakes

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SERVICE AND REPAIRS

. . . . . . . . . . . . . . . . . . . . . .

Rear Wheels and Brakes

. . . . . . . . . . . . . . . . . . . . .

Rear Brake Service

. . . . . . . . . . . . . . . . . . . . . . . . .

Hydraulic Brake System

. . . . . . . . . . . . . . . . . . . . .

Bleed Brake System

. . . . . . . . . . . . . . . . . . . . . . . .

Front Brake Calipers

. . . . . . . . . . . . . . . . . . . . . . . .

Brake Master Cylinder

. . . . . . . . . . . . . . . . . . . . . .

Brake Master Cylinder Service

. . . . . . . . . . . . . . .

Parking Brake

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Transaxle

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Transaxle Service

. . . . . . . . . . . . . . . . . . . . . . . . . .

SPICER OFF--HIGHWAY COMPONENTS MODEL

12 (ELECTRIC) MAINTENANCE MANUAL

Transaxle

and

Brakes

Summary of Contents for Workman MDE 2008

Page 1: ...nual and Parts Catalog are avail able on the internet at www Toro com The Toro Company reserves the right to change product specifications or this publication without notice This safety symbol means D...

Page 2: ...Workman MDE This page is intentionally blank...

Page 3: ...nts 3 11 Component Testing 3 14 Service and Repairs 3 28 LESTER ELECTRICAL TECHNICIAN SERVICE GUIDE Chapter 4 Transaxle and Brakes General Information 4 2 Specifications 4 3 Troubleshooting 4 4 Servic...

Page 4: ...Workman MDE This page is intentionally blank...

Page 5: ...afety Table of Contents SAFETY INSTRUCTIONS 2 Before Operating 2 While Operating 2 Maintenance and Service 3 JACKING AND OTHER INSTRUCTIONS 4 Jacking Vehicle 4 Towing Vehicle 4 Transporting Vehicle 4...

Page 6: ...op the vehicle and engine quickly Additional copies ofthe Operator s Manual are available on the internet at www Toro com 2 Keep all shields safety devices and decals in place If a shield safety devic...

Page 7: ...ttery gases can explode Keep cigarettes sparks and flames away from the batteries Always service storeandchargethevehiclebatteries ina wellventilated area 10 Never use an open flame to check level or...

Page 8: ...nd jack stands are used to raise and support the vehicle Jacking Locations 1 Jack front of the vehicle on the front of the frame be hind the towing tongue Fig 1 2 Jack rearofthevehicleundereachrearaxl...

Page 9: ...ls Thereareseveralsafety andinstruction decalsattached to your Workman vehicle If any decal becomes illegible or damaged install a new decal Part numbers are listed in the Parts Catalog Order replacem...

Page 10: ...Workman MDE Page 1 6 Safety This page is intentionally blank...

Page 11: ...ric Fasteners 5 Other Torque Specifications 6 Conversion Factors 6 Product Records Insert Operator s Manual and Parts Catalog for your Workman vehicle at the end of this chapter Additionally if any op...

Page 12: ...0 09375 Workman MDE Page 2 2 Product Records and Maintenance Equivalents and Conversions...

Page 13: ...e e g Nylock nut hardness of the surface underneath the fastener s head or similar condition which affects the installation As noted in the following tables torque values should be reduced by 25 for l...

Page 14: ...2 22 3 30 3 41 4 43 5 58 7 3 8 24 UNF 17 2 18 2 24 3 35 4 47 5 50 6 68 8 7 16 14 UNC 27 3 27 3 37 4 50 5 68 7 70 7 95 9 7 16 20 UNF 29 3 29 3 39 4 55 6 75 8 77 8 104 11 1 2 13 UNC 30 3 48 7 65 9 75 8...

Page 15: ...10 N m 93 10 ft lb 126 14 N m M16 X 2 0 166 17 ft lb 225 23 N m 229 23 ft lb 310 31 N m M20 X 2 5 325 33 ft lb 440 45 N m 450 46 ft lb 610 62 N m NOTE Reduce torque values listed in the table above by...

Page 16: ...Wheel Bolts and Lug Nuts Thread Size Recommended Torque 7 16 20 UNF Grade 5 65 10 ft lb 88 14 N m 1 2 20 UNF Grade 5 80 10 ft lb 108 14 N m M12 X 1 25 Class 8 8 80 10 ft lb 108 14 N m M12 X 1 5 Class...

Page 17: ...OMPONENT TESTING 14 On Off Switch 14 Battery Discharge Indicator and Hour Meter Gauge 15 Vehicle Direction Forward Reverse and Headlight Switches 16 Vehicle Status Light 17 Supervisor Speed Limit Swit...

Page 18: ...operation general maintenance and maintenance intervals for your Workman vehicle Refer to the Opera tor s Manual for additional information when servicing the machine Opening Battery Circuit To preven...

Page 19: ...an MDE Page 3 3 Electrical System Electrical Diagrams The electrical schematic circuit drawings and wire har ness drawings for the Workman MDE are located in Chapter 6 Electrical Diagrams Electrical S...

Page 20: ...The traction motor is cooled with an external fan Addi tionally the motor is protected from overheating by a thermal switch in the motor housing If unsafe motor temperature is sensed by the switch th...

Page 21: ...m If multimeter is not of the auto range type make sure to properly set multimeter range before per forming any voltage test Figure 3 Battery Terminal Protector Battery Terminal Protector is an aeroso...

Page 22: ...4102 Figure 6 Battery Hydrometer Use the battery hydrometer when measuring specific gravity of battery electrolyte Obtain hydrometer locally Figure 7 Battery Lift Strap Use the battery lift strap to r...

Page 23: ...ischarge Unit is recommended for quick and accurate load testing for the batteries on the Workman MDE This tool is used to determine the capacity of the Workman battery pack and also for find ing a fa...

Page 24: ...tus light on dash panel and controller LED for possible faults whenever diagnosing vehicle problems see Controller in the Component Testing section of this chapter Problem Possible Causes Main contact...

Page 25: ...nsaxle and Brakes Battery charge is extremely low Controller is overheated Traction motor is overheated Vehicle movement is erratic or jerky Collar on throttle is loose Accelerator potentiometer is im...

Page 26: ...charger receptacle or circuit wiring damaged Battery charger is faulty Battery charger does not turn off Battery charger is faulty NOTE Charging new batteries or charging batteries in cold temperatur...

Page 27: ...ust ac celerator switch stop cap screw position Fig 11 4 After adjustment make sure that switch plunger is not bottomed out when accelerator pedal is released 5 Calibrate accelerator system after adju...

Page 28: ...otentiometer lever A With the accelerator pedal released the roll pin on the throttle position collar should keep the poten tiometer lever from 0 050 to 0 100 1 3 to 2 5 mm from the lower stop on the...

Page 29: ...me of the machine 2 Check accelerator switch adjustment and adjust if necessary see Accelerator Switch Adjustment in this section 3 With the accelerator pedal released inspect location of roll pin on...

Page 30: ...Workman MDE Electrical System Page 3 This page is intentionally blank Rev A 12 2...

Page 31: ...e same as the controller LED 5 Turn on off switch ON The alarm should sound and the controller LED should flash six 6 times 6 Slowly depress accelerator pedal until the alarm mo mentarily stops and ho...

Page 32: ...ash panel Fig 17 The switch has two 2 positions OFF and ON and three 3 switch terminals Only two of the terminals are used on the Workman MDE The switch terminals are positioned as shown in Figure 18...

Page 33: ...rning light begins flashing and the vehicle will go into an energy saving mode vehicle speed will be reduced to 3 MPH At this point the batteries should be charged to prevent serious battery damage Th...

Page 34: ...TE The headlight system on the Workman MDE consists of two 2 24 volt lamps connected in series If one lamp is burned out or disconnected neither lamp will illuminate Testing The switch terminals for t...

Page 35: ...ated and the vehicle status light is not illuminated check the vehicle status light and cir cuit wiring See Controller in this section and your Operator s Manual for information on a flashing vehicle...

Page 36: ...he direction forward re verse switch is placed in the reverse position The alarm is located under the controller cover beneath the cargo box Testing IMPORTANT Make sure to observe polarity on the alar...

Page 37: ...terlock switch on rear of receptacle plate Disconnect harness connector from the switch 4 Check the continuity of the switch by connecting a multimeter ohms setting across the connector termi nals 5 W...

Page 38: ...battery cables see Opening Battery Circuit in the General Information sec tion of this chapter and Fig 31 2 Locate contactor that is to be tested Disconnect all vehicle harness electrical connections...

Page 39: ...oved use Figure 33 as a guide for reattaching cable and wire harness connec tions 8 Connect battery cable that was removed from bat tery pack 1 Main contactor 2 Cable to controller B 3 Lock nut 4 Flat...

Page 40: ...w between the batteries and the vehicle If this fuse has failed ve hicle operation will not occur Testing CAUTION When testing fuses for continuity with a multime ter ohms setting make sure that fuse...

Page 41: ...other fusible link FL1 protects the charger circuit The third fusible link FL3 is attached to the controller B terminal This link provides protection for the charge indicator hour meter gauge If any o...

Page 42: ...e whether continuity exists between the switch terminals for both switch positions Verify continuity between switch termi nals using the following table PLUNGER POSITION CONTINUITY NO CONTINUITY IN 1...

Page 43: ...above 310000000 have a potentiometer with a long lever Fig 41 This po tentiometer is rotated by a roll pin that extends approxi mately 3 inches 76 mm out of the collar If a potentiometer on an earlie...

Page 44: ...ller socket should be filled with dielectric gel to prevent corrosion of connec tion terminals and potential controller damage Apply gel fully to both harness connector and controller sock et plug har...

Page 45: ...or wire and cable connections If problem continues contactor replacement may be necessary 5 Flashes The charger cord is plugged into the vehicle charger receptacle Turn on off switch OFF unplug charge...

Page 46: ...ttery retainer 2 used 11 Flange nut 2 used 12 Battery cable Figure 42 1 2 3 4 5 10 11 8 6 9 7 5 4 12 115 to 125 in lb 13 0 to 14 1 N m 115 to 125 in lb FRONT RIGHT 13 0 to 14 1 N m The batteries are t...

Page 47: ...ation Fig 42 IMPORTANT To prevent possible electrical prob lems install only fully charged batteries 1 Make sure vehicle on off switch and all accessories are OFF Raise cargo box and secure with prop...

Page 48: ...ing Wear safety glasses to shield your eyes and rubber gloves to protect your hands Fill the battery where clean water is always available for flushing the skin Follow all instructions and comply with...

Page 49: ...ltage The measured voltage will determine battery state of charge D If voltage readings below 70 charged see Fig 46 exist charge battery and take voltage measure ments again If voltage remains low aft...

Page 50: ...e will be stored for more than 30 days and the battery charger cannotbeusedforsomereason charge the batteries fully Either store batteries on a shelf or in the vehicle Store the batteries in a cool at...

Page 51: ...raction Motor and Traction Motor Service in this section 6 If vehicle is often operated in severely dirty environ ments brush should be removed from motor to allow in spection of mating surface of bru...

Page 52: ...0 to 14 1 N m 19 125 to 165 in lb 14 2 to 18 6 N m Removal Fig 50 1 Park vehicle on a level surface turn on off switch OFF set parking brake and remove key from switch 2 Remove cargo box from vehicle...

Page 53: ...eyebolt into motor approximately four 4 turns taking care to not bottom eyebolt into internal field coils Secure eyebolt with jam nut Use eyebolt for support and as a lifting point for motor re moval...

Page 54: ...can occur 6 Connect wires to traction motor Fig 51 A Make sure that fasteners and cable connectors are properly positioned on motor terminals Fig 55 B Install correct cable connector and nut to motor...

Page 55: ...Workman MDE Page 3 37 Electrical System This page is intentionally blank Electrical System...

Page 56: ...tch them in the open position on the spring holders Slide brushes from the brush holders 3 Use an arbor press or a bearing puller to remove the armature from the commutator end head and frame and fiel...

Page 57: ...following procedure Fig 58 A Place paper strip between brush face and com mutator Hook spring scale as shown B Pull spring scale on a line directly opposite the line of force exerted by the brush spr...

Page 58: ...tions including wearing eye and respiratory protec tion 5 After undercutting use No 00 sandpaper to lightly remove any burrs left from the undercutting operation Clean commutator with dry oil free com...

Page 59: ...assembly and secure with four 4 bolts Torque bolts from 120 to 140 in lb 13 6 to 15 8 N m 4 Ensure the brushes are pushed out of the way 5 While supporting the inner race of the bearing in commutator...

Page 60: ...3 Lower case 4 SCR assembly 5 Control board 6 Relay 7 Circuit breaker 8 AC cordset 9 DC cordset 10 Ammeter 11 Fuse 12 Diode assembly Figure 64 3 4 5 8 6 7 9 1 2 10 11 12 For service of the battery cha...

Page 61: ...SHOOTING 4 Brakes 4 SERVICE AND REPAIRS 6 Rear Wheels and Brakes 6 Rear Brake Service 10 Hydraulic Brake System 12 Bleed Brake System 13 Front Brake Calipers 14 Brake Master Cylinder 16 Brake Master C...

Page 62: ...rmation Operator s Manual The Operator s Manual provides information regarding the operation general maintenance and maintenance intervals for your Workman MDE vehicle Refer to the Operator s Manual f...

Page 63: ...Workman MDE Transaxle and Brakes Page 4 3 Specifications Item Description Transaxle Transaxle Fluid Capacity 2 quarts 1 9 liters Transaxle Fluid 10W 30 Motor Oil Brake Fluid DOT 3 Transaxle and Brakes...

Page 64: ...ear brake drums are excessively worn or damaged Rear brake shoes are not burnished Air in brake lines Brakes pull to either side Tire pressure is incorrect or uneven between tires Brake linings are co...

Page 65: ...dal is hard to push Incorrect brake lining material Brake pedal linkage is binding Wheels lock up when braking Brake linings are contaminated worn or damaged Wheel or transaxle bearings are damaged Re...

Page 66: ...crew 4 used per side 5 Wheel stud 5 used per side 6 Wheel hub 7 Flange nut 8 Parking brake cable 9 Retaining ring 10 Cotter pin 11 Clevis pin 12 Transaxle 13 Brake drum 14 Rear wheel assembly 15 Lug n...

Page 67: ...sition it away from wheel cylinder C Remove four 4 socket head screws and lock nuts securing the brake assembly to the transaxle Remove brake assembly from the transaxle Installation Fig 1 IMPORTANT T...

Page 68: ...free of other persons and obstructions 8 Check brake operation Burnish Brake Shoes To provide maximum brake performance after rear brake shoes are replaced burnish new brake shoe lin ings IMPORTANT T...

Page 69: ...Workman MDE Transaxle and Brakes Page 4 9 This page is intentionally blank Transaxle and Brakes...

Page 70: ...areful when removing springs from brake shoes The springs are under heavy load and may cause personal injury 1 Remove upper and lower springs from brake shoes 2 Remove shoe hold down cups and springs...

Page 71: ...re moved by light sanding with emery cloth or other suit able abrasive Replace plate if cracked warped or excessively rusted 4 Inspect adjuster levers for deformation Replace lev ers if deformation or...

Page 72: ...23 Rear brake tube 24 Rear brake hose 25 Hose bracket 2 used 26 Tube clamp 2 used 27 R Clamp 28 Cap screw 2 per caliper used 29 Lock washer 2 per caliper used 30 Socket head screw 4 per rotor used 31...

Page 73: ...es to floor Close bleeder valve before re leasing pedal 4 Repeat procedure until a continuous flow of brake fluid with no air bubbles is released from bleeder valve Make sure fluid level is maintained...

Page 74: ...4 Cap screw 2 per caliper used 5 Wheel hub assembly 6 Brake rotor 7 Socket head screw 4 per rotor used 8 Spindle LH shown 9 A arm LH shown 10 Brake master cylinder 11 Wheel assembly 12 Lug nut 5 used...

Page 75: ...ds are not the same D Replace the brake pads if the friction material is worn to less than 1 32 0 8 mm 8 If brake rotor service is necessary see Lower Steer ing and Front Wheels in the Service and Rep...

Page 76: ...tamination Remove both brake lines from master cylinder Cap ends of brake lines and position them away from master cylinder 4 Remove flange head nuts from cap screws that se cure master cylinder to pe...

Page 77: ...y clean 2 Check cylinder bore pistons and springs for damage or excessive wear Replace brake cylinder assembly if signs of pitting scoring or cracks are evident in cylinder bore Assembly Fig 9 1 Apply...

Page 78: ...racket 5 Parking brake lever 6 Curved washer 7 Lock nut 8 Flat washer 9 Flange head screw 4 used 10 Flat washer 2 used 11 Screw 2 used 12 Cap screw 13 Cotter pin 14 Clevis pin 15 Parking brake cable 2...

Page 79: ...m machine Take care to not damage brake cables while removing them from seat base opening 7 Remove brake cables from parking brake support and cable equalizer bracket using Figure 10 as a guide Assemb...

Page 80: ...et head screw 12 Lug nut 5 used per wheel 13 Wheel assembly 14 Brake drum 15 Transaxle 16 Flange head screw 4 used 17 Cotter pin 18 Clevis pin 19 Parking brake cable 20 Transaxle vent hose 21 Flat was...

Page 81: ...to pre vent the vehicle from moving B Support both sides of the rear frame with jack stands positioned just in front of the axle tubes This will allow the transaxle to be removed fromthe rear of the v...

Page 82: ...N m 7 Connect wires to traction motor Fig 15 IMPORTANT When connecting cables to motor terminals A1 A2 F1 and F2 use a back up wrench to retain lower nut before tightening up per nut Fig 12 If termina...

Page 83: ...Workman MDE Transaxle and Brakes Page 4 23 This page is intentionally blank Transaxle and Brakes...

Page 84: ...ocket head screw 4 used per brake 26 Lock nut 4 used per brake 27 LH brake assembly 28 RH brake assembly 29 Oil seal 2 used 30 Axle shaft 2 used 31 Cotter pin 2 used 32 Bearing retaining ring 4 used 3...

Page 85: ...per Steering 6 Steering Gearbox 8 Lower Steering and Front Wheels 10 Front Shock Absorbers 13 A arms and Front Suspension 14 Frame Pivot Yoke 16 Seat Base 18 Front Hood 20 Cargo Box Serial Number Belo...

Page 86: ...der special tools from your Toro Distributor Spanner Wrench Use spanner wrench to rotate front shock absorber col lar which changes the length of the shock spring toaffect front wheel camber Make sure...

Page 87: ...rings are loose or worn Steering linkage is loose or worn Tie rod ends are loose or worn Steering gearbox is damaged or worn Front end shimmies Front wheel lug nuts are loose Front wheel bearings are...

Page 88: ...or uneven between tires Front wheel alignment toe in is incorrect Steering linkage is binding or damaged Steering gearbox is damaged or worn Vehicle pulls to one side when not braking Tire pressure i...

Page 89: ...the bottom of the rim should be 0 090 2 3 mm larger than the top measure ment This measurement allows for a camber of 0 1 2 degree D Repeat measurement procedure for other front wheel 6 If camber mea...

Page 90: ...o 10 feet 2 to 3 meters and then straight forward to the original starting position This will allow the suspen sion to settle into the normal operating position 4 Make sure that the front wheels are f...

Page 91: ...d for heavier payloads at higher speeds Do not exceed the maximum tire pres sure Inspect Tires and Wheels Operating accidents such as hitting curbs can damage a tire or rim and also disrupt wheel alig...

Page 92: ...29 N m 3 10 10 11 14 4 13 8 7 5 9 12 7 6 2 1 16 15 Loctite 242 175 to 225 in lb 20 to 25 N m Disassembly Fig 1 1 Park machine on a level surface stop engine set parking brake and remove key from the i...

Page 93: ...ame with four 4 carriage screws and flange nuts NOTE Apply antiseize lubricant to the steering gear box input shaft before installing to steering shaft knuckle 5 Position knuckle of the lower steering...

Page 94: ...w with patch lock 10 Ball bearing 11 Input shaft spacer 12 Flat washer 13 Flange head screw with patch lock 14 Lube fitting 15 Steering housing cover 16 Steering housing 17 Pinion gear 18 Oil seal 19...

Page 95: ...into housing 2 If seals were removed press new seals into housing Seal lips should be facing up 3 Place flat washer item 5 onto shaft of the Pitman arm item 19 Insert shaft into steering housing IMPOR...

Page 96: ...Cap screw 2 used per A arm 20 Cotter pin 21 Wheel stud 5 used per hub 22 Socket head screw 4 used per rotor 23 Brake caliper LH shown 24 Lock washer 2 used per caliper 25 Cap screw 2 used per caliper...

Page 97: ...r damaged parts C If necessary remove wheel studs and brake rotor from wheel hub 9 Remove spindle Fig 5 A Remove cotter pin and castle nut securing tie rod ball joint to the spindle Separate ball join...

Page 98: ...ub The lip of the seal must be toward the inner bear ing C Lubricate the inside of the new seal and press it into the wheel hub D If brake rotor was removed position rotor to hub with chamfered edge t...

Page 99: ...prevent it from moving after the shock is removed 4 Remove lock nuts cap screws and flat washer that secure shock to frame and a arm Remove shock ab sorber from vehicle NOTE Use spanner wrench TOR6010...

Page 100: ...shock 8 LH A arm 9 Brake rotor 10 Wheel hub assembly 11 Tab washer 12 RH A arm 13 Jam nut 14 Front frame 15 Nut retainer 16 Dust cap 17 Wheel assembly 18 Lug nut 5 used per wheel 19 Cap screw 2 used p...

Page 101: ...r A arm Installation Fig 7 1 If bushings were removed from A arm press new bushings fully into bore of A arm Fig 8 2 If shock absorber was removed from frame position shock to frame insert cap screw f...

Page 102: ...arm 9 Grease fitting 1 used per arm 10 Screw 11 Cap screw 12 RH A arm 13 Lock washer 14 Front frame 15 Pivot yoke 16 Flange head screw 4 used 17 Flat washer 4 used 18 Hardened washer 19 Cap screw 2 u...

Page 103: ...the machine 7 Remove four 4 flange head screws and flanged lock nuts securing the pivot yoke to the front frame Re move pivot yoke from the machine Pivot Yoke Installation Fig 9 and 10 WARNING Suppor...

Page 104: ...cket mount bracket 18 Charger interlock switch 19 Pop rivet 2 used 20 Lock nut 2 used 21 Charger wire harness 22 Socket head screw 2 used 23 Lock nut 24 Flat washer 25 Cotter pin 26 Parking brake cove...

Page 105: ...fully lift seat base from vehicle Installation Fig 11 1 Position seat base to the vehicle NOTE Do not tighten fasteners securing the seat base until all fasteners are in place 2 Install four 4 flange...

Page 106: ...in 2 used 17 Headlight bracket 18 Flange head screw 2 used 19 Washer head screw 20 used 20 Washer head screw 4 used 21 Flange nut 2 used 22 Rubber latch 2 used 23 Catch 2 used 24 Flat washer 4 used 25...

Page 107: ...al System 3 Remove hood using Figure 13 as a guide Installation Fig 13 NOTE Do not tighten fasteners securing the hood until all fasteners are in place 1 Install hood using Figure 13 as a guide During...

Page 108: ...Flange head screw 6 used 18 Box brace 3 used 19 Flange head screw 5 per brace 20 LH pivot bracket 21 Flange head screw 2 per bracket 22 Flange head screw 2 used 23 Prop rod bracket 24 Flat washer 25...

Page 109: ...0 and 30 to the rear frame 3 Release latch rod item 33 from the latch pins item 26 Remove cargo box from the frame Disassemble cargo box as necessary using Figure 18 as a guide Installation Fig 18 1 A...

Page 110: ...ng 2 used 8 Screw 4 used 9 Carriage screw 4 used 10 Flange nut 4 used 11 Prop rod 12 Flange nut 6 used 13 Latch pin 2 used 14 Tension spring 2 used 15 Carriage screw 2 used 16 Prop rod bracket 17 Latc...

Page 111: ...using Figures 19 and 20 as gui des A When installing cargo box use torque specifica tions identified in Figure 19 B Adjust latch pin item 13 in Figure 19 so that car go box is tight to frame when latc...

Page 112: ...Workman MDE Page 5 26 Chassis This page is intentionally blank Rev A...

Page 113: ...tch Turned On 4 Run Circuit Forward 5 Battery Charging Circuit 6 ELECTRICAL HARNESS DRAWINGS Electrical Harness Drawing Serial Number Below 310000000 8 Electrical Harness Wiring Diagram Serial Number...

Page 114: ...Workman MDE Electrical Diagrams Page 6 2 This page is intentionally blank...

Page 115: ...V ACCELERATOR PEDAL SWITCH 1 BN ACCELERATOR POT BU W GY BU W BU NC NC NC IGNITION SWITCH 7 BACKUP ALARM 4 HI LOW 1 48 VDC INPUT F2 10 A CONTROLLER MILLIPAK 3 B 6 OR 4 GA 10 GA 4 GA W 355 A 5 2 3 6 4 1...

Page 116: ...VDC INPUT F2 10 A CONTROLLER MILLIPAK 3 B 6 OR 4 GA 10 GA 4 GA W 355 A 5 2 3 6 4 1 BK BACKUP ALARM MOTOR TEMP SENSOR ACCESSORIES W BK HOUR METER INDICATOR FUSE FIELD F1 A2 ARMATURE Y GN HEADLIGHTS 24V...

Page 117: ...VDC INPUT F2 10 A CONTROLLER MILLIPAK 3 B 6 OR 4 GA 10 GA 4 GA W 355 A 5 2 3 6 4 1 BK BACKUP ALARM MOTOR TEMP SENSOR ACCESSORIES W BK HOUR METER INDICATOR FUSE FIELD F1 A2 ARMATURE Y GN HEADLIGHTS 24V...

Page 118: ...Rev A Page 6 7 This page is intentionally blank...

Page 119: ...Rev A Page 6 8 Electrical Harness Drawing Serial Number Below 310000000 Workman MDE...

Page 120: ...WHITE BLUE BLACK BLUE WHITE FUSIBLE LINK FUSIBLE LINK RED WHITE BLACK WHITE BLUE WHITE WHITE BLACK ORANGE BLUE WHITE BROWN WHITE VIOLET BLACK TAN GRAY BLACK BLUE YELLOW BLACK RED WHITE BLACK RED BLACK...

Page 121: ...Rev A Page 6 10 Electrical Harness Drawing Serial Number Above 310000000 Workman MDE...

Page 122: ...RANGE RED WHITE ORANGE BLUE BLACK BLACK ORANGE PINK ORANGE BLACK BROWN YELLOW PINK RED WHITE BLACK BLUE WHITE FUSIBLE LINK FUSIBLE LINK WHITE BLUE WHITE ORANGE BLUE WHITE VIOLET BLACK RED BLACK BROWN...

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Page 124: ...NPUT F2 10 A CONTROLLER MILLIPAK 3 B 6 OR 4 GA 10 GA 4 GA W 355 A 5 2 3 6 4 1 BK BACKUP ALARM MOTOR TEMP SENSOR ACCESSORIES W BK HOUR METER INDICATOR FUSE FIELD F1 A2 ARMATURE Y GN HEADLIGHTS 24V HORN...

Page 125: ...Rev A Page 6 7 This page is intentionally blank...

Page 126: ...Rev A Page 6 8 Electrical Harness Drawing Serial Number Below 310000000 Workman MDE...

Page 127: ...WHITE BLUE BLACK BLUE WHITE FUSIBLE LINK FUSIBLE LINK RED WHITE BLACK WHITE BLUE WHITE WHITE BLACK ORANGE BLUE WHITE BROWN WHITE VIOLET BLACK TAN GRAY BLACK BLUE YELLOW BLACK RED WHITE BLACK RED BLACK...

Page 128: ...Rev A Page 6 10 Electrical Harness Drawing Serial Number Above 310000000 Workman MDE...

Page 129: ...RANGE RED WHITE ORANGE BLUE BLACK BLACK ORANGE PINK ORANGE BLACK BROWN YELLOW PINK RED WHITE BLACK BLUE WHITE FUSIBLE LINK FUSIBLE LINK WHITE BLUE WHITE ORANGE BLUE WHITE VIOLET BLACK RED BLACK BROWN...

Page 130: ...Rev A Page 6 12 This page is intentionally blank...

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