TM 55-1680-320-23&P
Change 8 2-15
Table 2-1. ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICES (cont)
ITEM
NO.
INTERVAL
D
W
M
A
ITEM TO BE
INSPECTED
PROCEDURES
3
*
Actuator Assembly
Check adjustment of upper limit actuator
assembly by measuring the distance between
top of actuator and cable guide.
Dimension should be 0.75 inch (1.91 cm).
Press up on actuator arm until switches
are engaged. Measure the distance between
the top of arm and cable guide. Dimension
should be 0.44 inch (1.18 cm). Adjust
actuator assembly in accordance with Task
2-24.
4
*
Cable Cutter
NOTE
If the cable cutter has been
activated, repair the cable
cutter in accordance with
Task 2-22A.
Visually inspect electrical connector for
bent, broken and missing pins. Inspect
cable for frayed and broken insulation.
Check for cuts and tears. Check
expiration data of cartridge.
5
*
Winch Assembly
Visually inspect for nicks, cracks
corrosion and evidence of leakage.
Inspect identification and lubrication
plates for legibility and security of
p
attachment. Ins ect electrical wiring
for frayed or broken insulation. Inspect
electrical connector for bent, broken or
missing pins. Inspect mounting hardware
for security. Inspection shall be in
accordance with Task 2-44.
6
*
Winch Assembly
Service
Drain and service winch assembly by
removing drain and breather plugs from
winch assembly. Reinstall drain plugs and
service in accordance with lubrication
instructions. Install breather plug.
Service winch assembly in accordance with
Task 2-22A.
