TM 5-3610-285-14
Table 6-3. ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICES
B - Before
W - Weekly
AN - Annually
(Number) - Hundreds of Hours
D - During
M - Monthly
S - Semiannually
A - After
Q - Quarterly
BI - Biennially
ITEM TO BE INSPECTED
IN
ITEM
TER-
PROCEDURE
NO.
VAL
CONTACT VACUUM FRAME SYSTEM
1
M
Inspect and Service Vacuum Pump Filters.
WARNING
Death or serious injury may occur from electrical shock
unless power cord is unplugged before servicing.
1.
Unplug power cord for vacuum control box.
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