DIAGNOSTIC STATUS CODES
SX TRANSISTOR CONTROL
Page
20
Revised May 2003
Krusin adhesive spreader model 00031
Vehicle surface after proper grease application
Section 4.4.5 Mounting the GE Control
a) Place the control unit with desired orientation on
mounting plate with mounting holes aligned.
b) Move the control slightly in all directions to eliminate
voids and enhance the distribution of the thermal
compound.
c) Insert the all of the mounting hardware (4, 6 or 8 bolts,
M6 or M8, necessary for the mounting of the
respective family of controls).
d) Tighten these bolts (as per sequence shown in
diagrams below) to half of the nominal torque value
(7.5lb-ft).
e) Lastly, tighten the bolts to the nominal torque value
(15
lb-ft),
following the same sequence.
Calibrated torque wrench for hardware installation
1
4
3
2
1
3
2
6
4
2
3
5
1
7
5
3
1
6
8
2
4
Proper sequence for use in tightening hardware during
control mounting
Section 4.4.6 Maintenance
If it is necessary to remove the control for service, careful
consideration must be given to removing the old thermal
compound from the control and mounting surface, prior to
replacement of the unit.
Never
re-use thermal compound.
Use a putty knife or similar straight edge to carefully
remove all thermal compound residue without damaging
either mounting surface. Flush the surfaces with a liquid
de-greaser or parts cleaner and allow them to dry, before
re-applying the thermal compound and mounting the
control. Take care not to contaminate the surfaces with
hydraulic fluid or battery acid.
Section 4.5 General Troubleshooting Instructions
Trouble-shooting the SX family of controls should be quick
and easy when following the instructions outlined in the
following status code instruction sheets.
If mis-operation of the vehicle occurs, a status code will be
displayed on the Dash Display (for vehicles equipped with a
Dash Display) or made available by plugging a Handset into
the plug "Y" location, and then reading the status code.
Note
: Status code numbers from 00 to 99 are traction
control status codes. Status codes with the prefix 1 (101 to
199) are pump control status codes.
