Genie Z-30/20N Z-30/20N RJ Z-34/22 Z-34/22N Service & Repair Manual – PDF

Description

Genie Z-30/20N Z-30/20N RJ Z-34/22 Z-34/22N Service & Repair Manual 1312293 – PDF DOWNLOAD

Language : English
Pages : 113
Downloadable : Yes
File Type : PDF

Table of Contents:

Genie Z-30/20N Z-30/20N RJ Z-34/22 Z-34/22N Service & Repair Manual 1312293 – PDF DOWNLOAD

Front Cover..............................................................  1
Important Information....................................................  2
Find a Manual for this Model.............................................  2
Revision History.........................................................  3
Serial Number Legend.....................................................  4
General Safety Rules.....................................................  5
Table of Contents........................................................  7
Specifications........................................................... 11
	Machine Specifications............................................... 11
	Machine Component Weights............................................ 12
	Performance Specifications........................................... 13
	Hydraulic Oil Specifications......................................... 14
	Hydraulic Component Specifications................................... 17
	Manifold Component Specifications.................................... 17
	Machine Torque Specifications........................................ 18
	Hydraulic Hose and Fitting Torque Specifications..................... 19
	Torque Procedure..................................................... 20
Repair Procedures........................................................ 22
	Introduction......................................................... 22
	Platform Controls.................................................... 24
		1-1 Controllers.................................................. 24
	Platform Components.................................................. 26
		2-1 Platform Leveling Slave Cylinder............................. 26
		2-2 Platform Rotator............................................. 27
		2-3 Platform Overload System..................................... 28
	Jib Boom Components.................................................. 31
		3-1 Platform Overload System..................................... 31
		3-2 Jib Boom Bell Crank (models without rotating jib boom)....... 32
		3-3 Jib Boom Bell Crank (models with rotating jib boom).......... 33
		3-4 Jib Boom Lift Cylinder....................................... 35
	Primary Boom Components.............................................. 36
		4-1 Cable Track.................................................. 36
			How to Repair the Primary Boom Cable Track................... 36
		4-2 Primary Boom................................................. 37
			How to Remove the Primary Boom............................... 37
			How to Disassemble the Primary Boom.......................... 39
		4-3 Primary Boom Lift Cylinder................................... 40
		4-4 Primary Boom Extension Cylinder.............................. 42
		4-5 Platform Leveling Master Cylinder............................ 44
	Secondary Boom Components............................................ 45
		5-1 Secondary Boom............................................... 46
		5-2 Secondary Boom Lift Cylinders................................ 51
	Hydraulic Pump....................................................... 53
		6-1 Auxiliary and Function Pump.................................. 53
	Manifolds............................................................ 54
		7-1 Function Manifold Components................................. 54
		7-2 Valve Adjustments - Function Manifold........................ 58
			How to Adjust the System Relief Valve........................ 58
			How to Adjust the Primary Boom Down Relief Valve............. 58
			How to Adjust the Secondary Boom Down Relief Valve........... 59
			How to Adjust the Primary Boom Extend Relief Valve........... 59
			How to Adjust the Turntable Rotate Relief Valve.............. 60
		7-4 Valve Coils.................................................. 62
			How to Test a Coil Diode..................................... 63
	Turntable Rotation Components........................................ 64
		8-1 Turntable Rotation Hydraulic Motor........................... 64
	Steer Axle Components................................................ 65
		9-1 Hub and Bearings............................................. 65
			How to Remove the Hub and Bearings........................... 65
			How to Install the Hub and Bearings.......................... 65
	Non-steer Axle Components............................................ 67
		10-1 Motor Controller............................................ 67
Fault Codes.............................................................. 68
	Introduction......................................................... 68
		Fault Code Charts................................................ 70
Schematics............................................................... 73
	Introduction......................................................... 73
	Electrical Symbol Legend............................................. 74
	Hydraulic Symbols Legend............................................. 75
	Limit Switch Location Legend......................................... 76
	Electrical Schematics – Options...................................... 77
		Power Cable Wiring Diagram....................................... 78
		Drive Contactor Panel Wiring Diagram............................. 79
		Manifold and Limit Switch Wiring Diagram......................... 82
		LVI/BCI Option Wiring Diagram.................................... 83
		Charger Interlock Option......................................... 86
		CTE Option, (CE Models).......................................... 87
		Contact Alarm Option............................................. 90
	Electrical Schematics – ANSI / CSA Models............................ 91
		Electrical Schematic [ANSI / CSA]................................ 92
		Electrical Schematic [ANSI / CSA]................................ 93
		Ground Control Box Terminal Strip Wiring Diagram [ANSI / CSA].... 96
		Ground Control Box Switch Panel Wiring Diagram [ANSI / CSA]...... 97
		Platform Control Box Wiring Diagram [ANSI / CSA].................100
	Electrical Schematics – CE / AS Models...............................101
		Electrical Schematic [CE / AS]...................................102
		Electrical Schematic [CE / AS]...................................103
		Ground Control Box Terminal Strip Wiring Diagram [CE / AS].......106
		Ground Control Box Switch Panel Wiring Diagram [CE / AS].........107
		Platform Control Box Wiring Diagram [CE / AS]....................110
	Hydraulic Schematics.................................................111
		Hydraulic Schematic..............................................112
Back Cover...............................................................113

S.S 04/24