TM 9-6115-647-14&P
CAUTION
Equipment operation is allowable with minor leakage (Class i or iI) of any fluid
except fuel. Of course, consideration must be given to the fluid capacity in the
item being checked/inspected. When in doubt, notify your supervisor.
When operating with Class i or ii leaks, continue to check fluid level more often
than required in the PMCS. Parts without fluid will stop working and/or cause
equipment damage.
Class III leaks should be reported to your supervisor or unit maintenance.
NOTE
If the equipment must be kept in continuous operation, check and service only
those. Items that can be checked and serviced without disturbing operation. Make
the complete checks and services when the equipment can be shut down.
Within designated interval, these checks are to be performed in the order listed.
Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS).
B-Before
D-During
A-After
W-Weekly
M-Monthly
Item
Item To Be Inspected,
Equipment Is Not
No.
B
D
A
W
M
Procedure: Check For And Have
Ready/Available If:
Repaired, Filled, or Adjusted As Needed
WARNING
Before performing any maintenance that
requires climbing on or under trailer, set
trailer handbrakes and chock wheels injury
to personnel could result from trailer
suddenly rolling.
Generator sets must be shut down before
performing PMCS on electrical cables.
Failure to do so could result in death or
serious injury.
NOTE
Perform weekly as well as before PMCS if
you are the assigned operator but have not
operated the equipment since the last weekly
inspection, or if you are operating the
equipment for the first time.
3-4
