GTJZ0608E&0808E Operation Manual i © Mar 2021
TABLE OF CONTENTS
Introduction ............................. iii
1 Machine Specifications ........ 1-1
2 Machine Components .......... 2-1
3 Safety ............................... 3-1
Safety Definitions ...... . . . . . . . . . . . . . . . 3-1
Reporting Accidents........ . . . . . . . . . . . 3-1
Electrocution Hazards. . . . . . . . . . . . . .... 3-1
Tipping Hazards and Rated Load .. . . . 3-2
Work Environment Hazards. . . . . ...... 3-4
Unsafe Operation Hazards. . . . . . . . . . . . 3-5
Fall Hazards. . . ...... . . . . . . . . . . . . . . . . . . 3-6
Collision Hazards . ......... . . . . . . . . . . . 3-6
Crush Hazards . . . . . . . . . . . ....... . . . . . . 3-7
Explosion and Fire Hazards. . . . . . . . . . . 3-7
Damaged Machine Hazards . . . . . . . . . . 3-8
Bodily Injury Hazards . . . . . . . . . . . . . . . . . 3-8
Battery Hazards . . . . . . . . . . . . . . . . ...... . 3-8
Charging the Battery..... . . . . . . . . . . . 3-9
Handling the Battery . . . . . . . . . . ...... 3-9
Welding and Polishing Requirements . 3-9
After Using the Machine.. . . . . . . . ...... 3-9
4 Jobsite Inspection............... 4-1
5 Pre-operation Inspection ...... 5-1
Tips for Conducting a Pre-operation
Inspection . . . . . . . . . ......... . . . . . . . . . . . 5-1
Conducting a Pre-operation
Inspection . . . . . . . . . ......... . . . . . . . . . . . 5-1
Inspecting Parts . . . . . . . . . . . . . . ...... . . . 5-2
Inspecting Entire Machine . . . . . . ...... 5-2
Inspect Hydraulic Oil Level. . . . . . . . . . . . 5-2
Inspecting the Battery . . . . . ........ . . . . 5-2
6 Pre-operation Function Test .. 6-1
Preparing for a Pre-operation Func-
tion Test . . . . . . . . . . . . . ....... . . . . . . . . . . . 6-1
Testing the Ground Controller. . . . . . . . . 6-1
Testing the Platform Controller . . . . . . . . 6-3
Testing the Drive Speed. . ......... . . . . 6-5
Testing the Emergency Lowering
Function. . . . . . . . . . . . . . . . . . ...... . . . . . . . 6-5
Testing the Tilt Protection Function . . . 6-6
Testing the Pothole Guard ........ . . . . 6-7
Testing the Weighing System
(optional) . . . . . ....... . . . . . . . . . . . . . . . . . . 6-7
7 Operating the machine ......... 7-1
Emergency Stop ..... . . . . . . . . . . . . . . . . . 7-1
Using the Emergency Lowering
Feature. . . . . . . . . . . . ........ . . . . . . . . . . . . 7-1
Emergency Towing/Dragging . . . . . . . . . 7-2
Operation from Ground . . . . . . . . . . . . . . . 7-3
Operation from Platform . . . . . . . . ...... 7-3
Operating with the Platform Control-
ler on the Ground . ........ . . . . . . . . . . . . 7-4
Extending/Retracting the Platform . . . . 7-4
Folding/Unfolding Platform Rails . . . . . . 7-4
Driving on a Slope.. . . . . . . ......... . . . . 7-5
Inspect Battery Level. . . . . . . . . . . . . . . . . . 7-5
Charging the Battery ....... . . . . . . . . . . . 7-6
Changing Charger Battery Curve . . . . . 7-7
Indoor/Outdoor Mode Setting .. . . . . . . . 7-7
8 Transporting and Lifting the
Machine ........................... 8-1
Lifting the Machine with a Forklift . . . . . 8-1
Lifting the Machine with a Crane ...... 8-2
Transporting the Machine ......... . . . . 8-2
9 Maintenance ...................... 9-1
Conducting a Pre-delivery Inspection . 9-1