TM 5-2410-241-23-1
0022
Table 1. Cab Troubleshooting Procedures - Continued.
0022
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Front Cylinder Mounted
43. Using digital multimeter (WP
1. If 24 Volts is found, proceed to
Flood Lamp(s) Do Not
0296), measure for voltage
step 44.
Work - Continued
between pin 1 and 2 on left front
2. If 24 Volts is NOT found, proceed
cylinder-mounted flood lamp har-
to step 54.
ness connector GA-C2 (WP 0018,
Figure 92).
44. Turn main light switch to OFF
position (TM 5-2410-241-10).
45. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-2410-241-10).
46. Remove and disassemble right
front cylinder-mounted flood lamp
(WP 0210).
47. Inspect inside of right front cylin-
1. If corrosion or damage is found,
der-mounted flood lamp for corro-
replace right front cylinder-
sion and damage.
mounted flood lamp assembly
(WP 0216). Proceed to step 50.
2. If corrosion and damage is NOT
found, proceed to step 48.
48. Using digital multimeter (WP
1. If continuity is found, proceed to
0296), test for continuity between
step 49.
pin 1 and terminal 4 on right front
2. If continuity is NOT found, replace
cylinder-mounted flood lamp (WP
right front cylinder-mounted flood
0018, Figure 180).
lamp assembly (WP 0216).
Proceed to step 50.
49. Using digital multimeter (WP
1. If continuity is found, replace right
0296), test for continuity between
front cylinder-mounted flood lamp
pin 2 and terminal 3 on right front
bulb (WP 0216). Proceed to step
cylinder-mounted flood lamp (WP
50.
0018, Figure 180).
2. If continuity is NOT found, replace
right front cylinder-mounted flood
lamp assembly (WP 0216).
Proceed to step 50.
50. Remove and disassemble left
front cylinder-mounted flood lamp
(WP 0210).
51. Inspect inside of left front cylinder- 1. If corrosion or damage is found,
mounted flood lamp for corrosion
replace left front cylinder-mounted
and damage.
flood lamp assembly (WP 0216).
Ensure all harness connectors
are reconnected. Verify correct
operation of machine (TM 5-2410-
241-10).
2. If corrosion and damage is NOT
found, proceed to step 52.
0022-7