Not fully mission capable if column. Entries in this column will be keyed specifically to checks listed
in the " rocedures" column for the purpose of identifying, for the check, the criteria that will cause the
equipment to be classified as not ready/available because of inability to perform its primary Combat
Mission An entry in this column will:
Identify conditions that make the equipment not ready/available for readiness reporting.
Deny use of the equipment until corrective maintenance has been performed.
(1) Perform weekly as well as before operations PMCS if:
You are the assigned operator and have not operated the item since the last weekly.
You are operating the item for the first lime.
(2) Leakage definitions for operator/crew PMCS shall be classified as follows:
Class I - Seepage of fluid (as indicated by wetness or discoloration) not great enough to form
Class II - Leakage of fluid great enough to form drops but not enough to cause drops to drip
from item being checked/inspected.
Class III - Leakage of fluid great enough to form drops that fall from the item being checked/
If any leaks are detected, DO NOT operate the air conditioner. Doing so may
damage it. Contact your supervisor.
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 shutdown.
Table 2-1. Operator Preventive Maintenance Checks and Services
Not Fully Mission
Front or side door
Check that they are in place. Check panels for cracks,
assembly is missing.
dents, and missing hardware. Check information decals for
There is damage that
would cause operating
Air Inlets and
Check fresh air damper and grilles for obstructions,
damage, and missing hardware.
Check for loose, cracked, or broken parts.
Casing and base
damage could cause
Check that condensate drain is clear by ensuring water
drips from clear drain tube on the bottom of the air
Check that filter is clean. Replace if dirty.