TM 5-6675-328-14
Table 4-1. OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES - Cont
NOTE
If the equipment must be kept in continuous operation, check and service only those
items that can safely be checked and serviced without distributing operation. Make the
complete checks and services when the equipment can be shut down.
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
For Readiness
ITEM
IN-
Reporting
NO.
TER-
Equipment Is
VAL
PROCEDURE
Not Ready/
Available If:
1
B
GRINDER
1.
Unplug power supply cord from dust control system.
2.
Check power supply cord for cracked or broken
Power sup-
wires and connectors.
ply cord
is broken.
3.
Check grinder housing for loose or missing nuts,
bolts, and screws.
4.
Check tool shafts for loose mounting setscrews.
5.
Check attachments for proper installation.
4-5
