TM 10-4520-262-12&P 0019 00
UNIT MAINTENANCE
SPACE HEATER, CONVECTIVE
(NSN 4520-01-431-8927)
0019 00-1
FUEL SUPPLY QUICK DISCONNECT
INSPECT, REPLACE
INITIAL SETUP
Tools
Materials/Parts
Tool Kit, General Mechanics (Item 1, WP 0044
00)
Rags (Item 5, WP 0067 00)
Sealant, thread (Item 3, WP 0067 00)
Personnel Required
Equipment Condition
One
Heater shut down and all advisory lights off. (WP 0006
00)
In-tent controller assembly disconnected from heater.
(WP 0006 00)
Battery disconnected. (WP 0006 00)
Fuel supply disconnected. (WP 0006 00)
WARNING
The ignition system of this heater contains dangerous voltages which can cause severe
electrical shock. Be sure to disconnect power before any maintenance actions.
INSPECT
Inspect the fuel supply quick disconnect (1) to ensure there are no cracks, dents, or other damage
that would prevent the external fuel hose from attaching securely to the quick disconnect. There
should be no fuel leaks when the fuel hose is attached.
REMOVE
1. To remove the fuel supply quick disconnect (1), use a wrench and loosen the fuel supply quick
disconnect from the elbow fitting (2) that is attached to the fuel solenoid valve (3).
2. Remove the fuel supply quick disconnect.
