Powered Extension Deck Function Manifold Components - Genie GS-2646AV Service And Repair Manual

Service and Repair Manual
Manifolds
5-2

Powered Extension Deck Function Manifold Components

The powered extension deck function manifold is mounted behind an inspection door, at the battery side of
the machine.
Index No. Description
— Coil nut (item EA and EC)
1 Solenoid valve, 3 position 4 way
2 Relief valve,
750 psi / 52 bar maximum
3 Solenoid valve, 2 position 2 way
Note: 'alpha' callouts refer to corresponding notes on the hydraulic schematic.
Note: 'alpha-numeric' callouts refer to corresponding notes on the electrical schematic.
How to Install a Valve Cartridge
1 Dip the cartridge in clean oil to lube the O-rings.
2 Screw the cartridge in by hand until the top O-ring is met, then torque to specifications.
3 If required, install the valve coil(s) onto the valve stem. Install the coil nut onto the valve stem and
torque to specifications.
48
Schematic Item
EA
EB
EC
GS-2646 AV • GS-2646 AV35
Function
PED extend/retract
PED relief
PED speed select
September 2016
Torque
4-5 ft-lbs / 5-7 Nm
25 ft-lbs / 34 Nm
20 ft-lbs / 27 Nm
13 ft-lbs / 18 Nm
Part No. 1272218