TM 1-1520-238-T-6
9–315
9–113. PILOT EDGE-LIGHTS – MAINTENANCE OPERATIONAL CHECK (cont)
9–113
1. Perform the maintenance operational check as follows:
Task
Result
a. On pilot center circuit breaker panel
(fig. 9–147), check that LT PRI circuit
breaker (CB39) is closed.
If LT PRI circuit breaker (CB39) does not stay closed,
go to paragraph 9–115.
b. On pilot aft circuit breaker panel, set EDGE
LT PNL switch to ON.
CENTER
AFT
M69-171
EDGE
LT PNL
SWITCH
LT PRI
Figure 9–147.
Pilot Circuit Breaker Panels
c. On pilot EXT LT/INTR LT panel (fig. 9–148),
place L CSL, R/CTR CSL, and INST
controls to BRT.
If pilot edge-lights are not lighted, go to
paragraph 9–116.
M69-172
L CSL CONTROL
INST CONTROL
R/CTR CSL CONTROL
Figure 9–148.
Pilot EXT LT/INTR LT Panel
d. On pilot left console, check that all
edge-lights controlled by L CSL are lighted
(fig. 9–149).
If all pilot left console edge-lights do not light, go to
paragraph 9–117.
e. On pilot right/center console, check that all
edge-lights controlled by R/CTR CSL are
lighted (fig. 9–149).
If all pilot right/center console edge-lights do not light,
go to paragraph 9–118.
