TM 5-6675-319-14
1 - 1 0 . 2 S e r v i c e V e n t i l a t i o n D u c t s .
MOS: 81C, Cartographer
TOOLS:
Vacuum Cleaner
Flat Tip Screwdriver
SUPPLIES: None
a.
Cover equipment to prevent dust from entering equipment.
b.
Close all doors and cabinets.
c.
Remove any
d .
T u r n o f f a
documents or other work that may be damaged by dirt/dust.
e .
Remove four screws from each ventilation duct deflector.
f . R e m o v e a l l d u c t d e f l e c t o r s .
g.
Vacuum dirt or dust from deflector louvers .
h.
Insert vacuum cleaner probe into ventilation duct at each deflector
hole, and vacuum as far as probe will reach.
i .
Reinstall deflectors and secure with four screws.
j .
T u r n o n a i r c o n d i t i o n e r / h e a t e r .
k. Vacuum any dislodged dirt or dust from interior of section.
l .
Remove covers for operation.
1-52
ir conditioner/heater.
