Yale B827 User Manual

©2016 Yale Materials Handling Corp.
TABLE OF CONTENTS
General .....................................................................................................................................................................1
Description of Operation ...........................................................................................................................................3
Special Precautions ..................................................................................................................................................5
Moving a Disabled Lift Truck .................................................................................................................................... 7
Electrical System Checks ......................................................................................................................................... 8
Safety Precautions ............................................................................................................................................... 8
Repairs ......................................................................................................................................................................9
Controller, Replace ...............................................................................................................................................9
Remove ............................................................................................................................................................9
Install ..............................................................................................................................................................12
Contactor Coil, Check .........................................................................................................................................12
Contactor, Replace .............................................................................................................................................13
Remove ..........................................................................................................................................................13
Install ..............................................................................................................................................................13
Key Switch Removal and Installation ......................................................................................................................13
Remove ..............................................................................................................................................................13
Install ..................................................................................................................................................................13
Battery Indicator/Hourmeter Display .......................................................................................................................14
Remove ..............................................................................................................................................................14
Install ..................................................................................................................................................................14
Fuses ......................................................................................................................................................................15
MPB040-E...........................................................................................................................................................15
MPW045/050-E...................................................................................................................................................15
MSW020/025-E...................................................................................................................................................15
MSW025/030-F................................................................................................................................................... 15
Control Handle Arm Proximity Switch......................................................................................................................16
Repair .................................................................................................................................................................16
Check and Adjust ...........................................................................................................................................16
Remove ..........................................................................................................................................................16
Install ..............................................................................................................................................................17
Control Handle ........................................................................................................................................................18
Disassemble .......................................................................................................................................................18
Control Handle Card (Old Style) .........................................................................................................................18
Control Handle Card (New Style) .......................................................................................................................19
Configure ........................................................................................................................................................20
Calibrate .........................................................................................................................................................21
Assemble ............................................................................................................................................................23
Switches (ON/OFF and Proportional) .................................................................................................................25
Remove ..........................................................................................................................................................25
Install ..............................................................................................................................................................25
Traction Motor .........................................................................................................................................................26
Disassemble .......................................................................................................................................................26
Assemble ............................................................................................................................................................28
Lift Pump Motor ...................................................................................................................................................... 28
Repair () MSW020/025-E and MSW025/030-F...................................................................................................28
Lift Link Proximity Sensor (MPW050-E).................................................................................................................. 30
Check ................................................................................................................................................................. 30
Repair .................................................................................................................................................................30
Remove ..........................................................................................................................................................30
Test ................................................................................................................................................................ 30
Table of Contents
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Yale B827 Specifications

General

Brand	Yale
Model	B827
Category	Lifting Systems
Language	English