TM 11-6625-291-14/TO 33A1-7-23-1
OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES - CONTINUED
B - BEFORE OPERATION
INTERVAL
ITEM
ITEM TO BE INSPECTED
EQUIPMENT IS NOT
NO.
B
PROCEDURE
READY/AVAILABLE IF:
BINDING POSTS.
4
q
Test leads do not fit firmly into
Check that test leads fit
jacks.
firmly into binding posts to
provide good contact.
HANDLE AND LATCHES.
5
q
Check handle and latches for
looseness. Replace or tighten as
necessary (Output Meters TS-585B/U,
TS-585C/U and TS-585D/U only).
IMPEDANCE CONTROL AND METER
6
q
MULTIPLIER CONTROL KNOBS.
Control knobs do not move freely
Check that each knob moves
or are loose.
freely and is not loose.
-..
PANEL SCREWS
7
q
Tighten all panel screws.
METAL SURFACES.
8
q
Check metal surfaces for rust
and corrosion. See chapter 3,
section Ill for touchup painting
procedures.
MODIFICATION WORK ORDERS (MWO'S).
9
q
Check that all MWO'S are done.
All URGENT MWO'S must be done at
once and all NORMAL MWO'S must be
scheduled.
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