TM 9-4120-407-14
Table 3-2. Unit Preventive Maintenance Checks and Services for Model F36T-MPI - Cont
Location
Item
Interval
Item To
Procedures
Not Fully Mission Capable
Check/Service
if:
No
NOTE
The following procedure is required after completing the
interior checks and services.
Annually
Evaporator Coil -
Install the air filter, evaporator
30
Cont
air return grille assembly,
and fresh air damper knob
per paragraphs 3-16 and
3-13, mist eliminator and top
panel assembly per
front panel assembly per
paragraph 3-14, evaporator
air discharge grille per
Operation Checks
a. Be sure the MODE selector
31
Annually
rotary switch is in the OFF
RESET position and reconnect
input power.
Do not check operation in COOL mode until after input
power has been reconnected for 30 minutes to eliminate any
danger of liquid refrigerant accumulation in the
b. Check that the fabric cover
is rolled up and secured.
C.
Adjust conditioned air intake
and outlet louvers to the full
open position.
d. Adjust fresh air damper to
full closed position.
e. Turn MODE selector rotary
switch to VENT. After a
short delay
(approximately five seconds)
the fan should start.
3-46
