TM 11-7025-221-10
Section Il. PREVENTIVE MAINTENANCE CHECKS
AND SERVICES (PMCS)
Page
Para
Subject
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
PMCS Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 2-8
2-7. General.
Preventive maintenance checks and services (PMCS) are scheduled maintenance items used to make sure
that the TD-1337(V)/G is ready for operation at all times. Inspect the TD-1337(V)/G regularly and carefully
so that you can find any defects and have them corrected.
a. Before You Operate. Always perform your (B) PMCS. Before you operate is defined as before
you start a mission.
b. While You Operate. Always perform your (D) PMCS. The (D) PMCS can be performed without
interrupting normal equipment operation.
c. If Your Equipment Fails to Operate. Troubleshoot in accordance with procedures in Chapter 3.
Report any deficiencies using the proper forms. See TM 38-750.
2-8. PMCS Procedures.
Defects discovered during performance of PMCS will be referred to organizational maintenance for correction.
All (B) and (D) PMCS is performed at the front of the TD-1337(V)/G and do not require it to be extended
from the rack. The PMCS procedures are listed in the chart on the facing page.
Item No. Column. This column lists the sequence number of all procedures in the chart regardless
of interval. The item number in this column must be used as the entry in the "TM Number" column
of DA Form 2404, Equipment Inspection and Maintenance Worksheet, in recording results of PMCS.
Internal Column. This column lists the interval that each PMCS procedure is performed. A dot under
the "B" column indicates that the associated procedure will be performed before operation, A dot
under the "D" column indicates that the procedure will be performed during operation. A dot under
the "Y" column indicates that the procedure will be performed on a yearly schedule.
/tern to be Inspected Column, This column identifies the item(s) on which the associated PMCS
procedures are performed.
Procedures Column. This column contains the PMCS procedures that are to be performed.
Equipment is not Ready/Available If Column. This column describes the criteria by which the TD-
1337(V)/G will be considered not ready to perform its primary mission.
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