Genie Z-51/30J Service And Repair Manual page 9

October 2020
Section 3
Section 4
Part No. 1268553GT
Repair Procedures, continued
Manifolds ..................................................................................................51
8-1 Function Manifold Components.......................................................51
8-2 Valve Adjustments-Function Manifold .............................................55
How to Adjust the System Relief Valve ...........................................55
How to Adjust the Secondary Boom Down Relief Valve .................55
8-3 Jib Boom / Platform Rotate Manifold Components .........................56
8-4 Turntable Rotation Manifold Components .......................................57
8-5 Directional Valve Manifold Components .........................................58
How to Set Up the Directional Valve Linkage ..................................59
8-6 Traction Manifold Components .......................................................60
8-7 Valve Adjustment, Traction Manifold ...............................................62
8-8 Valve Coils ......................................................................................63
Turntable Rotation Components ............................................................65
9-1 Turntable Rotation Assembly ..........................................................65
Axle Components ....................................................................................67
10-1 Oscillating Axle Cylinders ................................................................67
Fault Codes ..............................................................................................68
Introduction ................................................................................................68
Control System Fault Codes ..................................................................69
How to Retrieve Control System Fault Codes ...........................................69
Control System Fault Codes......................................................................70
Fault Codes Display ..................................................................................74
Deutz TD 2.2 L3 Engine Fault Codes ........................................................77
Z®-51/31J
TABLE OF CONTENTS
ix