TM 5-2410-241-23-1
0022
Table 1. Cab Troubleshooting Procedures - Continued.
0022
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Front Cylinder Mounted
18. Using digital multimeter (WP
1. If continuity is found, replace front
Flood Lamp(s) Do Not
0296), test for continuity between
lighting harness (WP 0167).
Work - Continued
pin 2 on left front flood lamp har-
Ensure all harness connectors
ness connector GA-C1 (WP 0018,
are reconnected. Verify correct
Figure 94) and pin 2 on left front
operation of machine (TM 5-2410-
cylinder-mounted flood lamp har-
241-10).
ness connector GA-C2 (WP 0018,
2. If continuity is NOT found, replace
Figure 92).
left front flood lamp harness (WP
0154). Ensure all harness con-
nectors are reconnected. Verify
correct operation of machine (TM
5-2410-241-10).
19. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-241-10).
20. Disconnect right front cylinder-
mounted flood lamp harness con-
nector GC-C2 (WP 0018, Figure
93) from right front cylinder-
mounted flood lamp.
21. Turn battery disconnect switch
and ignition switch to ON position
(TM 5-2410-241-10).
22. Turn main light switch to Head-
light position (TM 5-2410-241-10).
23. Using digital multimeter (WP
1. If 24 Volts is found, proceed to
0296), measure for voltage
step 24.
between pin 1 and 2 on right front
2. If 24 Volts is NOT found. Proceed
cylinder-mounted flood lamp har-
to step 30.
ness connector GC-C2 (WP
0018, Figure 93).
24. Turn main light switch to OFF
position (TM 5-2410-241-10).
25. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-241-10).
26. Remove and disassemble right
front cylinder-mounted flood lamp
(WP 0210).
0022-4