Genie GTH-636 Service Manual page 96

Section 4 • Repair Procedures
OPERATOR'S COMPARTMENT
17 Open the fuse block access panel located
under the dash.
18 Tag and disconnect the blue wire of the
differential lock switch from the 5 amp fuse in
the lower right corner of the fuse block.
19 Tag, disconnect and plug the hoses at ports
and of the brake pedal actuator body. Cap the
P
fittings.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
Burn hazard. Contact with hot
fluids or components may cause
severe burns.
20 Tag and disconnect the red wire from the 20
amp fuse in the top left corner of the fuse block.
21 Tag and disconnect the yellow wire of the rear
lock-up switch from the white wire of the
parking brake relay.
22 Remove the fasteners securing the steering
column cover to the dash. Remove the covers.
Set the fasteners aside.
23 Tag and disconnect the harness connector from
the transmission control lever.
24 Remove the fasteners securing the dash
panel to the operator's compartment. Carefully
move the dash panel towards the front of the
machine. Set the fasteners aside
4 - 26 GTH-636 • GTH-644 • GTH-842 • GTH-844 • GTH-1048 • GTH-1056
25 Remove the grommet from the dash panel.
Set the grommet aside and pull the connector
of the transmission control harness through the
opening.
F
26 Tag and disconnect the connector with a red
and black wire of the column mounted shifter
harness, from the connector with two black
wires of the instrument panel harness.
27 Tag and disconnect the white wire of the
column mounted shifter wire harness from the
parking brake relay.
28 Tag and disconnect the yellow wire from the
parking brake relay.
29 Tag and disconnect the instrument panel
harness from the main power harness.
Note: This harness connection is the quick
disconnect screw type.
30 Tag and disconnect the red 8 gauge wires from
one another.
31 Tag and disconnect the white, black and yellow
wires from the sway control switch at the side
console assembly.
32 Remove the fasteners securing the seat to the
operator's compartment. Remove the seat.
Component damage hazard.
Wires can be damaged if they
are kinked or pinched.
Component damage hazard.
Wires can be damaged if they
are kinked or pinched.
Part No. 97487
June 2007
REV B