Genie ZX-135/70 Service Manual page 12

Table of Contents
xii
Boom Components .......................................................................................... 124
4-1 Primary Boom Cable Track .......................................................................... 125
4-2 Secondary Boom Cable Track ..................................................................... 128
4-3 Primary Boom .............................................................................................. 131
4-4 Primary Boom Lift Cylinder .......................................................................... 133
4-5 Secondary Boom Lift Cylinder ..................................................................... 134
4-6 Primary Boom Extension Cylinder ............................................................... 138
4-7 Secondary Boom Extension Cylinders ........................................................ 139
4-8 Primary Boom Angle Sensor ....................................................................... 141
4-9 Secondary Boom Angle Sensor................................................................... 144
Engines ............................................................................................................. 147
5-1 RPM Adjustment .......................................................................................... 147
5-2 Flex Plate ..................................................................................................... 147
Ground Controls .............................................................................................. 149
6-1 Service Bypass/Recovery Key Switch ......................................................... 149
6-2 Circuit Boards .............................................................................................. 152
6-3 Membrane Decal ......................................................................................... 152
Hydraulic Pumps .............................................................................................. 154
7-1 Function Pump ............................................................................................. 154
7-2 Drive Pump .................................................................................................. 157
ZX-135/70
August 2014
Part No. 218700