Service and Repair Manual
August 2022
Manifolds
50
Z
®
-60 DC • Z
®
-60 FE
Part No. 1307785GT
How to Adju st th e Prim ary Bo om Ext end R elief Valv e
How to Adjust the Primary Boom
Extend Relief Valve
Note: Perform this procedure with the machine in
the stowed position.
1 Connect a 0 to 5000 psi / 0 to 350 bar
pressure gauge to test port #1 (TP1) on the
function manifold.
2 Raise the primary boom to a horizontal
position.
3 Locate and remove the solenoid operated
proportional valve coil. Refer to Repair
Procedures,
Function Manifold Components
.
4 Press and hold the function enable button.
Activate and hold the primary boom extend
switch with the boom fully extended.
5 Observe the pressure reading on the pressure
gauge. Refer to Specifications,
Hydraulic
Component Specifications
.
6 Locate and remove the cap from the primary
boom extend relief valve. Refer to Repair
Procedures,
Function Manifold Components.
7 Remove the pressure gauge.
8 Adjust the internal hex socket. Turn it
clockwise to increase the pressure or
counterclockwise to decrease the pressure.
Install the relief valve cap.
9 Repeat this procedure beginning with step
4 to confirm the relief valve pressure.
10 Reinstall the proportional valve coil.
11 Remove the pressure gauge.
Содержание Genie Z-60 DC
Страница 55: ...August 2022 Service and Repair Manual Part No 1307785GT Z 60 DC Z 60 FE 43 This page intentionally left blank ...
Страница 57: ...August 2022 Service and Repair Manual Manifolds Part No 1307785GT Z 60 DC Z 60 FE 45 ...
Страница 59: ...August 2022 Service and Repair Manual Manifolds Part No 1307785GT Z 60 DC Z 60 FE 47 ...
Страница 153: ...August 2022 Service and Repair Manual 141 Wiring Diagram Options from Z60H 2548 to 2999 ...
Страница 156: ...Service and Repair Manual August 2022 144 Wiring Diagram Options from Z60H 2548 to 2999 ...
Страница 157: ...August 2022 Service and Repair Manual 145 Electrical Schematic Options 4WD from Z60H 2548 to 2999 ...
Страница 160: ...Service and Repair Manual August 2022 148 Power Cable Wiring Diagram from Z60H 2548 to 2999 ...
Страница 161: ...August 2022 Service and Repair Manual 149 Wiring Diagram FE Models from Z60H 3000 Z60M 1000 ...
Страница 164: ...Service and Repair Manual August 2022 152 Wiring Diagram DC Models from Z60H 3000 Z60M 1000 ...
Страница 165: ...August 2022 Service and Repair Manual 153 Electrical Schematic from Z60H 2548 to 2999 ...
Страница 168: ...Service and Repair Manual August 2022 156 Electrical Schematic from Z60H 2548 to 2999 ...
Страница 169: ...August 2022 Service and Repair Manual 157 Ground Control Box Wiring Diagram from Z60H 2548 to 2999 ...
Страница 172: ...Service and Repair Manual August 2022 160 Ground Control Box Wiring Diagram from Z60H 2548 to 2999 ...
Страница 173: ...August 2022 Service and Repair Manual 161 Platform Control Box Wiring Diagram from Z60H 2548 to 2999 ...
Страница 176: ...Service and Repair Manual August 2022 164 Platform Control Box Wiring Diagram from Z60H 2548 to 2999 ...
Страница 177: ...August 2022 Service and Repair Manual 165 Electrical Schematic PCON from Z60H 2548 to 2999 ...
Страница 180: ...Service and Repair Manual August 2022 168 CAN BUS Wiring Diagram from Z60H 2548 to 2999 ...
Страница 181: ...August 2022 Service and Repair Manual 169 Electrical Schematic DCON from Z60H 3000 Z60M 1000 ...
Страница 184: ...Service and Repair Manual August 2022 172 Electrical Schematic GCON from Z60H 3000 Z60M 1000 ...
Страница 185: ...August 2022 Service and Repair Manual 173 Electrical Schematic PCON from Z60H 3000 Z60M 1000 ...
Страница 188: ...Service and Repair Manual August 2022 176 Electrical Schematic TCON from Z60H 3000 Z60M 1000 ...
Страница 189: ...August 2022 Service and Repair Manual 177 Wiring Diagram CAN BUS from Z60H 3000 Z60M 1000 ...
Страница 191: ...August 2022 Service and Repair Manual 179 Hydraulic Schematic ...
Страница 193: ......