TM 11-6660-200-14
4-23. GENERAL. (CONT)
NOTE
Always keep in mind the warnings and cautions while performing the PMCS procedure or
any routine checks.
ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
QUARTERLY SCHEDULE
ITEM
Item
TO BE
:
No.
INSPECTED
PROCEDURES
1
TRANSMITTER
Turn transmitter vane and check for excessive friction or
binding.
Visually check generator cover for chips, cracks, dents, or
corrosion.
Turn impeller and check for excessive friction, binding, or
wobble.
Visually check vane tail for dents or opening of seams.
Visually check connector housing for chips, cracks, dents,
or corrosion.
2
CENTER SECTION
Visually check for defective or missing O-rings which will
O-RINGS
allow moisture to enter transmitter.
WARNING
Unplug indicator before performing following checks on indicator.
3
INDICATOR
Check for frayed wires or loose connections on indicators
or TB201, especially terminals 1 and 9 on TB201.
Check fuse holder F201 for cracks or frayed wires.
4
PUBLICATIONS
Requisition any operator and organizational maintenance
manuals covering the AN/GMQ-11 and its components if missing
or in unusable condition.
5
MODIFICATION WORK
Check DA Pam 310-1 for MWO's required for the AN/GMQ-11 and
ORDERS (MWO's)
its components. Check equipment to see if current MWO's have
been complied with and the MWO number is stamped as required.
Perform or request modification as applicable.
4-30
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