REV J
October 2009
Section 4 • Repair Procedures
4 - 18
GS-30 • GS-32 • GS-46
Part No. 97385
a
c
b
d
b
f
a
e
c
PLATFORM CONTROLS
6 Remove the top enclosure of the control pad
and set to the side. Refer to Illustration 2.
Component damage hazard.
Electrostatic discharge (ESD) can
damage printed circuit board
components. Maintain firm contact
with a metal part of the machine
that is grounded at all times when
handling printed circuit boards OR
use a grounded wrist strap.
Illustration 2
a
top enclosure
b
coil cord
c
bottom enclosure
d
printed circuit board
e
control pad decal (hidden from view)
f
button cap
7 Locate the printed circuit board mounted to the
bottom enclosure of the outrigger control pad
and remove the button caps. Refer to
Illustration 2.
8 Using a set of pliers, grasp the connector of the
coil cord and slowly pull the coil cord away from
the printed circuit board. Refer to Illustration 3.
Component damage hazard.
Attempting to disconnect the coil
cord from the printed circuit board
at the cord wires, may result in the
cord wires pulling out of the
connector.
Illustration 3
a
coil cord
b
coil cord connector
c
printed circuit board
9 Proceed to step 16 to update the firmware.