TM 5-4310-375-14
(3) Check to be certain air pressure switch leads and electric motor leads are connected properly. Refer to figure
(4) When connection is complete, close motor control box door and press reset button.
d. Air service hose connection. If air service hose is not connected, install as follows:
(1) Attach service hose end to air receiver globe valve fitting.
(2) Attach inflator gauge to other end fitting and service hose.
(3) Wrap service hose on hangers provided until ready for use.
Section III. PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
4-0.
Introduction. Refer to table 4-2 for organizational preventive maintenance checks and services (PMCS). The PMCS
in table 4-2 are those authorized for this maintenance level by the MAC, Appendix B.
4-9.
a. Item number column. Checks and services are numbered in a logical order of performance regardless of interval.
The column shall be used as a source of item number for the TM Number Column on DA Form 2404, Equipment Inspec-
tion and Maintenance Worksheet, in recording results of PMCS.
b. Interval column. The columns headed "M", "Q", "S", "A", and "H" contain a dot () opposite the
appropriate check or service. If a check is to be performed monthly the dot appears opposite that check or service in the
"M" column; if the check or service is to be performed at two or more intervals, a dot appears in each applicable column.
c. Item to be inspected column. Items listed in this column are divided into groups indicating the portion of the
equipment of which they are a part. Under these groupings, the item to be inspected is identified by its common name.
d. Procedure column. This column contains a brief description of the procedure by which the check or service is to
be performed. Where procedure is extensive, a reference to detailed paragraphs found in maintenance section is made.
4-5
