TM 10-5410-228-24
30. FWD LAMP DOES NOT COME ON Continued.
1
2
Gain access to switch
A18S3 per para 2.13.19.
Gain access to circuit breaker
Set switch to ON.
CB4 per para 2.13.23.
Test for continuity between
Set CB4 to ON.
terminals.
Test for continuity between
terminals.
Is
No
continuity
Replace switch A18S3.
present?
Yes
Is
No
Repair cable
continuity
assembly 1A4W7.
present?
Yes
Gain access to control box assembly
and forward control panel assembly.
Do a continuity check of the electrical
wiring per Appendix F, Fig. F-3 and
Repair wiring as required.
Gain access to pan assembly
(see para 2.13.25).
Do a continuity check of the
electrical wiring per Appendix
Repair wiring as required.
2-101
