TM 10-4510-206-14
4-14.
WATER HEATER MAINTENANCE PROCEDURES (CONTD)
b.
Burner Head Assembly (Contd)
CAUTION
The scanner is a sensitive device.
Rough handling
can damage the scanner and result in possible failure
of flame safeguard control.
35.
Inspect scanner (3) for dirt or foreign matter.
Clean with a soft
cloth if necessary.
If scanner is broken or damaged, notify direct
support maintenance.
36.
Connect scanner (3) to nipple (23) and tighten firmly.
37.
Connect two ignition cable assemblies (1) to two spark plugs (12).
38.
Connect fuel line coupling (2) to elbow (18).
4-74