TM 5-4310-381-13
SECTION III. SERVICE UPON RECEIPT OF EQUIPMENT
3-6.
INSPECTION.
a. Inspect the compressor data plate for positive identification of the equipment. Refer to paragraph 1-2.
b. Make a thorough inspection of the engine, air pump, frame, and mounted components for damage that may occur
during shipment.
c. Check the equipment against the packing list and make certain that all items are accounted for and are in
serviceable condition.
d. Inspect all components for loose and missing mounting hardware and for loose connections.
e. Inspect the tool box for the inflator valve assembly and adaptor fitting that are packed separately.
3-7.
SERVICE UPON RECEIPT.
a. The compressor is crated and shipped with all components in place. Remove wood crating and inspect machine
for damage or loss during shipment. Check tool box for special inflator valve assembly and adaptor.
CAUTION
The engine and air pump are shipped with preservatives in crankcase
and gear case. Initial servicing must include draining preservatives and
refilling with proper lubricants.
b. Follow the "Depreservation Guide" that accompanies shipment of the machine.
c. Refer to TM 5-2805-257-14 and Lubrication Order LO 5-2805-257-12 (15 July 1986) for proper engine lubrication
instructions.
d. Refer to TM 5-2805-257-14 for instructions on "Service Upon Receipt of Equipment" for the gas engine.
e. Refer to paragraph 3-2, Air Pump Lubrication, for proper pump lubrication instructions.
3-8.
INSTALLATION. Install the inflator valve assemblies (stored in tool box) on end of hoses.
3-9.
EQUIPMENT CHECK.
a. Perform all the B (Before Operation) PMCS.
b. Start the unit and operate for 15 minutes at no load. During this time, check for hot spots and other indications of
interference. If minor hot spots occur, pour a small amount of lubricating oil into the blower inlet while it is operating.
Repeat until hot spots disappear.
c. Once the hot spots have been removed, it is unnecessary to lubricate the impeller chamber for proper
performance.
d. Apply the load and observe the operation of the unit for one hour. Check frequently during the first day of
operation.
e. If malfunctions occur, do not continue to operate. Major problems, such as knocking, can cause serious damage if
the unit is operated without correction. Refer to paragraph 3-13, Troubleshooting.
f.
After Initial Operation:
(1) Check the mounting hardware securing the engine and plugs.
(2) Check the mounting hardware securing the support plate and base mounts.
(3) Check the guard and drive couplings for tightness.
3-3
