BT Prime-Mover OE-15C Electric Order Selector Repair Manual PDF

Description

BT Prime-Mover OE-15C Electric Order Selector Repair Manual – PDF DOWNLOAD

FILE DETAILS:

BT Prime-Mover OE-15C Electric Order Selector Repair Manual – PDF DOWNLOAD

Language : English
Pages : 165
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

BT Prime-Mover OE-15C Electric Order Selector Repair Manual – PDF DOWNLOAD

Front Cover 2
Index 4
Specifications 5
1 0 Electrical 5
2 0 Speeds 6
3 0 Hydraulic 6
4 0 Tires and Wheels 7
5 0 Fluids and Lubricants 7
6 0 SCR Card Settings 8
7 0 Torque Specifications 8
Maintenance and Lubrication Chart 9
Planned Maintenance Schedule 11
Adjustments 12
1 0 Brake 12
3 0 Brake Interlock Switch 15
5 0 Steering 16
6 0 Lift Chain Adjustment 17
11 0 Speed Limiting Switch Adjustment 17
12 0 SCR Card Adjustments 17
Load Wheel Replacement 18
Drive Tire Replacement 19
Prestolite Motor Service Instructions 20
Cleaning 20
Visual Inspection 20
Testing 20
Armature 21
Frame and Field Service Notes 21
Field Coil Installation 21
Assembly and Testing 22
Electric Motor Repair 22
Service Procedures 22
Cleaning 24
Visual Inspection 24
2 0 Drive Motor 26
3 0 Lift Motor 26
12 Volt Drive Motor Assembly 27
24 Volt Drive Motor 28
Exploded View of Typical ML Motor 29
Electrical Wiring 30
The SCR System 30
EV-100 SCR Control 31
EV-100 Operating and Maintenance Instructions 33
Basics of Circuit Operations 33
Control Features 33
General Maintenance Instructions 35
Troubleshooting Instructions 36
EV100 Customer Terminal Functions 37
Trimpot Location for EV100 Logic Card 38
Resistor 39
EV-100 40
Troubleshooting – Electrical 41
Control Circuit 41
Power Circuit 41
Brake 42
Lift 43
Resistor Controlled Machines 44
No Travel Forward 44
No Travel Rearward 45
No Second Speed 46
No Third Speed 47
EV-100 Operating and Maintenance Instructions 49
Checking Components 56
Replacement of EV-100 Components 60
Electrical Troubleshooting 61
No Lowering 61
Hydraulics 63
Lift Pump 63
Solenoid Valve 63
No Lift 64
No Lowering 64
Mast Drifts 64
Lift Cylinder Leaks 65
Transmission 67
Mast Shimming 72
Shimming Instructions 72
Back Cover 75
Front Cover 76
Index 78
Specifications 79
1 0 Electrical 79
2 0 Speeds 80
3 0 Hydraulic 80
4 0 Tires and Wheels 81
5 0 Fluids and Lubricants 81
6 0 SCR Card Settings 82
7 0 Torque Specifications 82
Maintenance & Lubrication Chart 83
Planned Maintenance Schedule 85
Adjustments 86
1 0 Brake 86
22:1 Transmission Assembly 87
3 0 Brake Interlock Switch 89
5 0 Steering 90
6 0 Lift Chain Adjustment 91
11 0 Speed Limiting Switch Adjustment 91
12 0 SCR Card Adjustments 91
Load Wheel Replacement 92
Drive Tire Replacement 93
Motor Service Instructions 94
Cleaning 94
Visual Inspection 94
Testing 94
Armature 95
Frame and Field Service Notes 95
Field Coil Installation 95
Assembly and Testing 96
Electric Motor Repair 96
Service Procedures 96
Cleaning 98
Visual Inspection 98
2 0 Drive Motor 100
3 0 Lift Motor 100
12 Volt Drive Motor Assembly 101
24 Volt Drive Motor 102
Exploded View of Typical ML Motor 103
Electrical Wiring 104
The SCR System 104
EV-100 Operating and Maintenance Instructions 107
Basics of Circuit Operations 107
Control Features 107
General Maintenance Instructions 109
Troubleshooting Instructions 110
EV100 Customer Terminal Functions 111
Trimpot Location for EV100 Logic Card 112
Resistor 113
Diagram 114
Troubleshooting – Electrical 115
Control Circuit 115
Close Key Switch 115
Close Foot Pedal Switch 115
Power Circuit 115
Brake Does Not Release 116
Control Circuits 117
Power Circuit 117
No Travel Forward 118
Close Forward Contactor 118
No Travel Rearward 119
Close Reverse Contactor 119
No Second Speed 120
Control Circuit 120
Power Circuit 121
No Third Speed 121
Power Circuit 122
Table 1 – Failures that Cause Reduced or no Motor Torque with SCR Controls 123
Table 2 – Failures that Cause Full or no Motor Torque with SCR Control 126
Table 3 – Misoperation of Other Features 127
Checking Components 130
Replacement of EV-100 Components 134
Diagram 135
Curtis PMC Control for OE15C Order Selector 136
Introduction 136
Operating Instructions 136
Troubleshooting 136
Control and Power Circuits 137
Troubleshooting Charts 138
Hydraulics 154
Lift Pump 154
Solenoid Valve 154
No Lift 155
No Lowering 155
Mast Drifts 155
Lift Cylinder Leaks 156
Lift Cylinder Section 157
22:1 Transmission 158
Removal 158
Assembly 159
Transmission Assembly 162
Mast Shimming 163
Lift Platform Removal 163
Inner Column Removal 163
Shimming Instructions 163
Back Cover 165

S.V 02/02/2025