TM 55-1730-229-12
AG 320A0-OMM-000
TO 35C2-3-473-1
TM 1730-12/l
OPERATION OF AUXILIARY EQUIPMENT
Section II.
DEICING KIT.
Heat protective gloves (supplied
with kit) must be worn when oper-
ating deicing kit.
Ear protection, goggles, and hand
protection (gloves) must be worn
when operating deicing kit.
(3) Put on heat protective gloves
a.
Installation.
supplied with kit.
(See
(1) If engine is running, shut
system down.
High velocity hot air (250F)
can cause injury or damage. Never
(2) Remove cap from engine bleed
direct hot air at another person.
air fitting (located on bulkhead in AC
cable compartment).
(3) Loosen hose coupling nut (2)
(4) Grasp nozzle securely at hand
hold area (8) and slowly turn shutoff
and remove hose shutoff valve (1).
lever (6) to open position.
(4) Install hose shutoff valve (1)
on engine bleed air fitting.
Tighten
hand tight.
Keep nozzle at least 8 inches away
(5) Attach hose to hose shutoff
from area being deiced. Slowly
valve (1), and tighten coupling nut hand
move nozzle around area being de-
tight.
iced to prevent excessive heat
(6) Attach hose to nozzle shutoff
buildup in one area.
valve (5), and tighten hose coupling nut
(See figure 2-19.)
c. Shutdown.
hand tight.
(1) Set shutoff lever (6) on noz-
(7) Set shutoff levers (3, 6) to
zle shutoff valve to off position.
off position.
(8) Layout hose to remove kinks.
(2) Set shutoff lever (3) on hose
shutoff valve to off position.
b. Operation.
(See figure 2-19.)
(3) Shutdown AGPU and allow at
least five minutes cooldown.
(1) Start AGPU.
(2) Slowly turn shutoff lever (3)
(4) Loosen hose coupling nut (2)
and remove hose (4) from hose shutoff
on hose shutoff valve (1) to open posi-
valve (1).
tion.
