TM 10-4520-262-12&P 0002 00
0002 00-2
duct to the heater inlet. Note that upon initial shipment, the debris grill is not installed in the duct. The
debris grill must be installed in the duct prior to using the heater IAW WP 0005.
An airflow direction arrow tag (16) is permanently attached to the duct indicating that the flow of air moves
from the debris grill end of the duct to the open end that connects to the heater.
AIR RETURN DUCT WITH DEBRIS GRILL (17).
WARNING
Do not touch the metal debris grill of the air return duct while the heater is running. During
heater operation the metal debris grill and the heated air coming from it can be as hot as
220°F (104°C). Touching the metal debris grill may result in serious burns.
The air return duct with debris grill (17) conducts heated (breathable) air from the heater assembly to tent.
This duct is 10.5 inches in diameter and has a debris grill (18) to prevent accidental entry of foreign
objects into the heater assembly. A strap is used to connect the duct to the heater outlet duct adapter.
Note that upon initial shipment, the debris grill is not installed in the duct. The debris grill must be installed
in the duct prior to using the heater IAW WP 0005.
An airflow direction arrow tag is permanently attached to the duct indicating that the flow of air moves
from the open end that connects to the heater to the debris grill end of the duct that is installed in the tent
duct tunnel.
ACCESSORY BAG (18). An accessory bag is provided to permit stowage of all loose Space Heater
Convective items such as the air inlet and return ducts, in-tent controller assembly and cable, battery
charger, gravity feed adapter, fuel hose, and fuel can stand.
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