TM 9-4520-272-14&P
0053 00
REPLACE
1. Disconnect the flame sensor wiring harness (1) by separating the connector (2).
2. Loosen the clamp (3) on the flame sensor tube (4) and slide the clamp (3) up the wiring harness (1).
3. Remove the flame sensor (5) to the flame sensor tube (4).
4. Install a new flame sensor (5) by inserting into the flame sensor tube (4). Press the flame sensor (5)
into the end of the flame sensor tube (4) securely.
5. Install the clamp (3) over the wiring harness (1) and position it over the end of the flame sensor tube
(4). Tighten clamp securely.
6. Reconnect the flame sensor wiring harness connector (2).
4
5
3
1
2
END OF WORK PACKAGE
0053 00-2
