REV K
Section 3 • Scheduled Maintenance Procedures
February 2012
Part No. 97385
GS-30 • GS-32 • GS-46
3 - 17
Illustration 3
a
drive forward/reverse valve
10 Tag the forward and the reverse valve coils.
Remove the coils from the valve.
Note: The forward valve coil has white and brown
wires attached.
Note: The reverse valve coil has white/black and
brown wires attached.
Note: For reassembly, it will be helpful to leave the
wire harness attached to the valve coils.
For GS-1530, GS-1532, GS-1930 and GS-1932
(all models) proceed to step 11.
For GS-2032 and GS-2632 before serial number
GS3204-51608 proceed to step 11.
For GS-2046, GS-2646 and GS-3246 before
serial number GS4604-60000 proceed to
step 11.
For GS-2032 and GS-2632 after serial number
GS3204-51607 and from GS3208C-101 proceed
to step 21.
For GS-2046, GS-2646 and GS-3246 after
serial number GS4604-59999 and from
GS4609-101 proceed to step 21.
11 Remove the drive forward/reverse valve from
the function manifold. Plug the open port of the
manifold.
a
12 Carefully inspect the hex portion of the valve for
an identification stamp.
Result: SV10-4727 is stamped on the hex
portion of the drive forward/reverse valve. This
indicates the machine is equipped with a
dynamic brake valve. Proceed to step 13.
Result: SV10-4727 is not stamped on the hex
portion of the drive forward/reverse valve. This
indicates the machine is not equipped with a
dynamic brake valve. Proceed to step 18.
13 Install the drive forward/reverse valve removed
in step 11 into the function manifold and torque
to 25 ft-lbs / 34 Nm.
14 In order, install the reverse valve coil (with
white/black and brown wires), spacer washer
and the forward valve coil (with white and
brown wires) onto the valve.
Note: For the machine to function correctly, the
reverse valve coil must be closest to the manifold.
15 Install the coil nut onto the valve and torque to
60 in-lbs / 7 Nm.
16 Connect the battery pack to the machine.
17 Replace the brakes and repeat this procedure
beginning with step 1. Refer to Repair
Procedure 9-1,
How to Remove a Drive Brake.
Repeat this procedure beginning with step 1.
18 Contact the Genie Service Parts Department
and order kit part number 105457.
19 Install the new valve received in the kit and
mark the new valve with a white paint pen to
identify new valve installation.
20 Repeat this procedure beginning with step 1.
If the machine fails to stop within the specified
stopping distance after installing new brakes,
please contact the Genie Service Department,
1-800-536-1800 Ext. 8710.
CHECKLIST
B
PROCEDURES
Содержание GS-1530
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