TM 9-2320-279-34-3
M977, M985, and M984E1 Crane Maintenance Instructions (Cont)
17-33. OVERLOAD SENSOR SWITCH ADJUSTMENT.
This task covers:
a. M985 and M977
b. Follow-on Maintenance
Overload Sensor Switch Adjustment
INITIAL SETUP
Models
References
M977, M985
None
Test Equipment
None
Special Tools
None
Supplies
M985 - 6200 lb (2815 kg) Weight
M977 - 5400 lb (2452 kg) Weight
M977 - 3200 lb (1453 kg) Weight
Personnel Required
MOS 63W, Wheel vehicle repairer
Equipment Condition
TM or Para
Condition Description
Para 6-12
Overload sensor switches
installed.
TM 9-2320-279-10 Crane in operating
position.
Special Environmental Conditions
None
General Safety Instructions
None
Level of Maintenance
Direct Support
Change 3
17-150.5