Genie S-80 Service And Repair Manual page 9

October 2016
Part No. 1269074
Boom Components ............................................................................................ 34
4-1 Cable Track .................................................................................................... 34
How to Remove the Cable Track, S-80 .......................................................... 34
How to Repair the Cable Track ....................................................................... 36
4-2 Boom .............................................................................................................. 36
How to Shim the Boom ................................................................................... 36
How to Remove the Boom .............................................................................. 37
4-3 Boom Lift Cylinder .......................................................................................... 39
4-4 Boom Extension Cylinder ............................................................................... 41
4-5 Boom Extend/Retract Cables ......................................................................... 43
How to Adjust the Extend/Retract Cables ....................................................... 43
How to Replace the Boom Extend/Retract Cables ......................................... 45
4-6 Platform Leveling Master Cylinder ................................................................. 47
4-7 Primary Boom Angle Sensor, S-80X .............................................................. 48
Engines ................................................................................................................ 50
5-1 RPM Adjustment ............................................................................................ 50
5-2 Flex Plate ....................................................................................................... 50
How to Remove the Flex Plate........................................................................ 50
How to Install the Flex Plate ............................................................................ 53
How to install the Pump and Bell Housing Assembly ..................................... 54
Ground Controls ................................................................................................. 55
6-1 Control Relays ................................................................................................ 55
Hydraulic Pumps ................................................................................................ 56
7-1 Function Pump ............................................................................................... 56
7-2 Drive Pump..................................................................................................... 57
How to Prime the Pump .................................................................................. 58
S-80 • S-85 • S-80X
Table of Contents
ix