TM 5-3805-261-34
MONITORING SYSTEM MAINTENANCE.
4-14.
Electrical Monitoring System Panel. (Sheet 3 of 3)
ASSEMBLY
2.
Apply heat transfer compound to
corner of board where transistor
and heat sink are located. Apply
thread sealant to nine screws (7).
Install
housing
(10),
board
assembly (9), nine lockwashers (8)
and screws (7).
3.
Install nut (6) on harness assembly
(14, Figure 4-83) and tighten to 72
lb-in torque.
4.
Install new preformed packing (5),
cover (4) and four stud bolts (3).
Tighten four stud bolts (3) to 48 lb-
in torque.
5.
Install new preformed packing (2)
and plug (1).
NOTE
Return 130G Grader to
original equipment condition.
End of Task
4-79
