TM 9-2540-207-14&P
5-49
5.7.4
Ignitor Holder (Applies to all Design Iterations)
Figure 5.7-5 Ignitor Holder
5.7.4.1 Removal
1.
Remove Ignitor Hatch (ref. 5.7.4).
2.
Remove Ignitor.
3.
Using a 3/4" deep socket, remove Ignitor Holder threaded into the Burner Housing.
5.7.4.2 Cleaning
1.
Remove the Ignitor from the Holder using a 3/8" open ended wrench as well as a 3/4"
open ended wrench to hold the Holder.
Using a wire brush clean the Holder.
Remove
any carbon deposits, especially in the space between the Holder and the Ignitor tip.