TM 5-4310-373-14
base isn't completely level, use shims under the feet. Do not
eliminate space between the base and a foot by drawing the
foot down. This would put strain on the unit.
Secure mounting of the base is necessary to minimize vibra-
tion.
Leave sufficient space around the compressor so that it is
accessible from all sides for maintenance. Mount the com-
pressor with the pulley side toward the wall and at least 6
Before start-up, turn the flywheel over a few revolutions by
inches (18 cm) away from it.
hand to make sure that there aren't any obstructions any-
where in the unit.
Connect the motor starter to 230 VAC 3 phase power
source. The source must have a separate on-off switch for
4-7.
INSTALLATION INSTRUCTIONS. Bolt the com-
the compressor.
pressor unit securely and evenly to a level base. Where the
Section III. PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
Item To Be Inspected. This column gives the
4-8.
INTRODUCTION. The preventive maintenance
name of the item to be inspected or serviced.
checks and services listed in the PMCS table cover proce-
dures to be performed by organizational maintenance per-
sonnel.
Procedures. This column Iists inspection pro-
cedures.
4-9.
PMCS TABLE. Explanation of the columns:
Item Number. Checks and services are num-
Equipment Will Be Reported Not Ready/
bered in sequence. This column shall be used
Available If: This column contains the criteria
as source of item numbers for the TM Number
which wiII cause the equipment to be classified
Column on DA Form 2404, Equipment Inspec-
as not ready or not available because of in-
tion and Maintenance Worksheet, in recording
ability to perform its primary mission.
results of PMCS.
