TM 5-2410-240-23-1
0021
Table 1. Cab Troubleshooting Without Codes. - Continued.
0021
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
6. Front Flood Lamp(s) Will Not
5. Using digital multimeter, test
No Continuity - Proceed to step 6.
Work - Continued
for continuity (WP 0283)
Continuity - Replace upper cab
between HL-C1 terminal 28
wiring harness (WP 0229).
and all other terminals in HL-
Install LH (inner) front flood lamp
C1 (WP 0018, Figure 175).
#2, LH (outer) front flood lamp #1,
RH (inner) front flood lamp #2, and
RH (outer) front flood lamp #1 on
machine (WP 0256).
Connect C-C30 (WP 0018, Figure
27) on flood lamp relay #1 (WP
0018, Figure 54).
For D6K Dozer with Ripper, install
ripper operation control handle
(WP 0218). For D6K Dozer with
Winch, install winch operation
control handle (WP 0217).
Connect FP-C5 (WP 0018, Figure
170) on C-C40 (WP 0018, Figure
30) (WP 0201). Install three new
tiedown straps on fuse block and
circuit breaker panel wiring
harness and machine as noted
during removal.
Install fuse panel side cover on
machine (TM 5-2410-240-10).
Install new front flood lamp fuse on
fuse block.
Install fuse panel front cover on
machine (TM 5-2410-240-10).
Verify proper operation of flood
lamps (TM 5-2410-240-10).
6. Using digital multimeter, test
No Continuity - Proceed to Test
for continuity (WP 0283)
Step 21.
between HL-C1 terminal 28
(WP 0018, Figure 175) and
ground.
0021-123
