Item
Interval
No.
W
M
Q
Item To Be Inspected. Procedures
TM 5-4310-385-13
SECTION IV. UNIT PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
3-11. INTRODUCTION. The preventive maintenance checks and services listed in the PMCS table cover procedures to
be performed by unit maintenance personnel.
3-12. PMCS TABLE. Explanation of the columns:
a.
Item Number. Checks and services are numbered in sequence. This column shall be used as source of item
numbers for the TM Number Column on DA Form 2404, Equipment Inspection and Maintenance Worksheet, in recording
results of PMCS.
b.
Interval. The amount of time, in calendar days, between scheduled checks and services.
(1)
W - Weekly
(2)
M - Monthly
(3)
Q - Quarterly
c.
Item To Be Inspected. This column gives the name of the item to be inspected or serviced.
d.
Procedures. This column lists inspection procedures.
Table 3-2. Unit Preventive Maintenance Checks and Services.
W - Weekly
M - Monthly
Q - Quarterly
1
MOTOR STARTER
a. Check starter enclosure mounting bolts and nuts (1) for tightness.
b. Turn main power off and ON/OFF switch off. Check all wire
connections at terminal screws (2) for secure attachment.
c. With power on and ON/OFF switch on, observe motor starter while
machine cycles. Magnetic contact arm (3) should
open and close (contact base) with operation of
pressure switch.
3-5
