Service and Repair Manual
June 2022
Manifolds
76
Z
®
-62/40
Part No. 1268555GT
8-14 V alve Adjus tme nts, Tr action Ma nifold
8-14
Valve Adjustments - Traction
Manifold
How to Adjust the Charge
Pressure Relief Valve
1 Connect a 0 to 600 psi / 0 to 50 bar pressure
gauge to the test port on the drive pump.
2
2WD models:
Hold the charge pressure relief
valve located on the traction manifold and
remove the cap (item UU).
4WD models:
Hold the charge pressure relief
valve located on the traction manifold and
loosen the jam nut (item UU).
3
2WD models:
Turn the internal hex socket
clockwise fully until it stops. Install the cap.
4WD models:
Turn the external stem
clockwise fully until it stops. Tighten the jam
nut.
4 Start the engine and move and hold the
function enable/rpm select toggle switch to
the high rpm (rabbit symbol) position. Note
the reading on the pressure gauge.
5 Turn the engine off.
6 Remove the pressure gauge from the drive
pump. Connect the gauge to the test port
located on the traction manifold.
7
2WD models:
Hold the charge pressure relief
valve and remove the cap (item UU).
4WD models:
Hold the charge pressure relief
valve and loosen the jam nut. (item UU).
8 Start the engine and move and hold the
function enable/rpm select toggle switch to
the high rpm (rabbit symbol) position.
9 Adjust the relief valve until the pressure
reading on the gauge is 30 psi / 2 bar less
than the pressure reading on the pump. Turn
it clockwise to increase the pressure or
counterclockwise to decrease the pressure.
Install the valve cap or tighten the jam nut.
10 Turn the engine off and remove the pressure
gauge.
Summary of Contents for Genie Z-40
Page 69: ...June 2022 Service and Repair Manual Manifolds Part No 1268555GT Z 62 40 55 ...
Page 71: ...June 2022 Service and Repair Manual Manifolds Part No 1268555GT Z 62 40 57 ...
Page 73: ...June 2022 Service and Repair Manual Manifolds Part No 1268555GT Z 62 40 59 ...
Page 85: ...June 2022 Service and Repair Manual Manifolds Part No 1268555GT Z 62 40 71 ...
Page 89: ...June 2022 Service and Repair Manual Manifolds Part No 1268555GT Z 62 40 75 ...
Page 158: ...Service and Repair Manual June 2022 144 Deutz D 2 9 L4 Engine Wire Harness ...
Page 159: ...June 2022 Service and Repair Manual 145 Deutz TD 2 2 L3 Engine Wire Harness ...
Page 162: ...Service and Repair Manual June 2022 148 Perkins 404F E22T Engine Wire Harness ...
Page 163: ...June 2022 Service and Repair Manual 149 Perkins 404F 22 Engine Wire Harness ...
Page 166: ...Service and Repair Manual June 2022 152 Electrical Schematic Options All Models ...
Page 167: ...June 2022 Service and Repair Manual 153 Wiring Diagram 3kW Hydraulic Generator ...
Page 170: ...Service and Repair Manual June 2022 156 Wiring Diagram 12kW Hydraulic Generator Welder Option ...
Page 173: ...June 2022 Service and Repair Manual 159 Wiring Diagram Lift Drive Option ...
Page 176: ...Service and Repair Manual June 2022 162 Wiring Diagram Platform Overload Option ...
Page 180: ...Service and Repair Manual June 2022 166 Wiring Diagram Work Lights Option ...
Page 181: ...June 2022 Service and Repair Manual 167 Wiring Diagram Aircraft Protection Option ...
Page 184: ...Service and Repair Manual June 2022 170 Wiring Diagram Platform Control Box Heater Option ...
Page 186: ...Service and Repair Manual June 2022 172 Fuel Level Sensing Option ...
Page 202: ...Service and Repair Manual June 2022 188 Electrical Schematic Ford MSG 425 EFI Models ANSI CSA ...
Page 223: ...June 2022 Service and Repair Manual 209 Electrical Schematic Deutz D 2 9 L4 Models ANSI CSA ...
Page 226: ...Service and Repair Manual June 2022 212 Electrical Schematic Deutz D 2 9 L4 Models ANSI CSA ...
Page 235: ...June 2022 Service and Repair Manual 221 Electrical Schematic Perkins 404F 22 Models ANSI CSA ...
Page 238: ...Service and Repair Manual June 2022 224 Electrical Schematic Perkins 404F 22 Models ANSI CSA ...
Page 262: ...Service and Repair Manual June 2022 248 Electrical Schematic Ford MSG 425 EFI Models AS CE ...
Page 283: ...June 2022 Service and Repair Manual 269 Electrical Schematic Deutz TD 2 2 L3 Models CE ...
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