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SECTION - PARAGRAPH, SUBJECT
SECTION - 6 - SERVICE/MAINTENANCE AND REPLACEMENT
PARTS
6.1
INTRODUCTION - MAINTENANCE SAFETY
PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Maintenance Safety . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
6.2
MACHINE PREPARATION, INSPECTION AND
MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Preparation, Inspection, and Maintenance . . . . 6-3
Pre-Start Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Frequent and Pre-Delivery Inspection. . . . . . . . . 6-3
Annual Machine Inspection. . . . . . . . . . . . . . . . . . . 6-3
Preventive Maintenance. . . . . . . . . . . . . . . . . . . . . . 6-4
6.3
PREVENTIVE MAINTENANCE AND INSPECTION
6.4
SERVICING AND MAINTENANCE GUIDELINES . . . . 6-8
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
Safety and Workmanship . . . . . . . . . . . . . . . . . . . . . 6-8
Cleanliness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
Component Disassembly and Reassembly . . . . 6-8
6.5
FT70 AND FT140 MAST SERVICE PROCEDURE. . . . 6-9
Relieving Gas Strut Cylinder Pressure . . . . . . . . 6-11
Removing Mast Top Cap . . . . . . . . . . . . . . . . . . . . 6-13
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SECTION - PARAGRAPH, SUBJECT
Outer-Mast Section Gas Strut Removal . . . . . . 6-14
GearBox Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
Mid-Mast Section Gas Strut Removal . . . . . . . . 6-16
Gearbox Housing Disassembly . . . . . . . . . . . . . . 6-16
6.6
MAST DRIVE SCREW LUBRICATION . . . . . . . . . . . . 6-18
6.7
REPLACEMENT PART/KITS OVERVIEW. . . . . . . . . . 6-20
BASE - FT140 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-20
BASE - FT70 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-20
MAST - FT70 and FT140 . . . . . . . . . . . . . . . . . . . . . 6-21
PLATFORM - FT70 and FT140. . . . . . . . . . . . . . . . 6-22
ACCESSORIES - FT70 and FT140 . . . . . . . . . . . . . 6-22
6.8
FT140 BASE FRAME COMPONENTS -
SERVICE KIT - LOCATIONS . . . . . . . . . . . . . . . . . . . . . 6-24
6.9
FT70 BASE FRAME COMPONENTS -
SERVICE KIT - LOCATIONS . . . . . . . . . . . . . . . . . . . . . 6-25
6.10 PLATFORM COMPONENT -
SERVICE KIT LOCATIONS . . . . . . . . . . . . . . . . . . . . . . 6-26
6.11 ACCESSORY COMPONENTS - SERVICE KITS . . . . 6-27
SECTION - 7 - TROUBLESHOOTING
7.1
GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Troubleshooting Information . . . . . . . . . . . . . . . . .7-1
LIFTPOD by JLG
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