Big Joe CB33 - Page 72

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10-2 BL-CB33-0115 - 03-01-2018

Figure 10-1 Electrical System

R6478

DP_0022

Main Page

Table of Contents3
Sectionpage3
Description5
Introduction5
General Description5
Safety Features5
Name Plate5
Cb33 Lift Truck6
Operation7
General7
Operating Precautions7
Load Center7
Before Operation8
Control Arm8
Control Head8
Sample of Operator Check List9
General Control Operation10
2-4.1. Control Arm10
2-4.2. Control Head10
Driving and Stopping Procedures10
2-5.1. Stopping10
Control Arm Gas Spring11
Loading and Unloading11
Parking11
Planned Maintenance13
General13
Monthly and Quarterly Checks13
Battery Care13
Electrical System13
3-3.2. Safety Rules14
3-3.3. Battery Care and Charging14
3-3.4. Battery Cleaning14
3-3.5. Maintenance Free Batteries15
Charging Batteries15
Lubrication16
Lift Chain Maintenance16
Lubrication Diagram17
Troubleshooting19
General19
4-1.1. Controller Troubleshooting22
4-1.2. Zapi Handset22
Zapi Handset22
4-1.3. Fault Detection22
4-1.4. Testing Truck Operation22
4-1.5. Settings and Adjustments22
Steering System, Control Head and Compartment39
Control Head39
5-1.1. Cap Assembly Removal39
5-1.2. Cap Assembly Installation40
5-1.3. Control Head Removal41
5-1.4. Control Head Installation41
5-1.5. Speed Potentiometer Replacement41
5-1.6. Belly-Button Switch Replacement41
5-1.7. Horn Switch Replacement41
5-1.8. Lift and Lower Switch Replacement41
5-1.9. Tilt Switch Replacement41
Control Arm41
5-2.1. Gas Return Spring Replacement41
5-2.2. Control Arm Removal42
5-2.3. Control Arm Installation42
Compartment Covers42
5-3.1. Removal42
5-3.2. Installation42
Steering Control42
Steering Motor42
5-5.2. Installation43
Brake Servicing45
Brakes45
6-1.1. Brake Assembly Replacement45
Drive Assembly46
Transmission, Drive Wheel, Load Wheel47
Drive Wheel47
Transmission47
Load Wheel47
7-3.1. Removal47
7-3.2. Load Wheel Installation47
Drive Assembly48
Elevation System Servicing51
General51
Lift Chain Length Adjustment51
8-2.1. Telescopic51
8-2.2. Three Stage Mast Free Lift Chain53
8-2.3. Three Stage Mast Secondary Lift Chain53
Lift Chain Wear Inspection53
Lift Chain Replacement55
8-4.1. Telescopic55
8-4.2. Three Stage Mast Free Lift Chain55
8-4.3. Three Stage Mast Secondary Lift Chain55
Lift Cylinders55
Hydraulic System Servicing57
Lines and Fittings57
Hydraulic Pump, and Motor Assy57
9-2.1. Removal57
9-2.2. Installation57
Lift Cylinder (Telescopic)59
9-3.1. Removal59
9-3.2. Repair61
9-3.3. Installation61
Lift Cylinder (Three Stage Mast Free Lift)62
9-4.1. Removal62
9-4.2. Repair64
9-4.3. Installation64
Lift Cylinder (Three Stage Mast Secondary)65
9-5.1. Removal65
9-5.2. Repair65
9-5.3. Installation65
9-5.4. Tilt Cylinders67
Tilt Cylinder Mounting67
Electrical Components71
Electrical Control Panel71
10-1.1.Maintenance71
10-1.2.Cleaning71
10-1.3.Panel Removal71
10-1.4.Panel Disassembly71
10-1.5.Panel Installation71
10-4.1.Motor Removal74
10-4.2.Motor Installation74
10-5.1.Replacement74
Illustrated Parts Breakdown79
Control Head87
Drive System89
Drive Assembly89
Drive Motor91
Compartment105
Frame107
Load Wheels111
Elevation System (Telescopic)113
Elevation System (Telescopic)115
Elevation System (Three Stage Mast)117
Elevation System (Three Stage Mast)119
Lift Carriage (Telescopic)122
Lift Carriage (Three Stage Mast)125
Chain Assembly129
Hydraulic System131
Tilt System137
Lift System (Telescopic)139
Lift System (Three Stage Mast)143
Lift Cylinder (Telescopic)147
Free Lift Cylinder (Three Stage Mast)149
Secondary Lift Cylinder (Three Stage Mast)151
Secondary Lift Cylinder151
(Three Stage Mast)151
Tilt Cylinder153
Electrical System160
Electrical Panel161
Electrical Panel163
Wire Harness165

Big Joe CB33 - Page 72

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