June 2003
Section Four
Repair Procedures
Introduction ............................................................................................................... 4 - 1
1-1
1-2
1-3
1-4
2-1
2-2
3-1
3-2
3-3
3-4
4-1
4-2
4-3
4-4
4-5
4-6
Part No. 72972
Circuit Boards .................................................................................................. 4 - 2
Joystick Controller ........................................................................................... 4 - 3
Controller Adjustments .................................................................................... 4 - 5
Software Configuration .................................................................................. 4 - 13
Platform ........................................................................................................ 4 - 16
Platform Extension ........................................................................................ 4 - 17
Lift Cylinder ................................................................................................... 4 - 42
Toggle Switches ............................................................................................ 4 - 48
Control Relays ............................................................................................... 4 - 49
Genie GS-2046 and GS-2646 and GS-3246
TABLE OF CONTENTS
vii