TM 5-2410-240-23-3
0273
Table 1. Arctic Kit Troubleshooting Procedures for the D6K Dozer - Continued.
0273
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4. ARCTIC KIT HEATER DOES 2. Turn battery disconnect
NOT TURN ON CONTINUED
switch to ON position
(TM 5-2410-240-10).
3. Turn arctic kit heater switch
to ON position (TM 5-2410-
240-10).
4. Using digital multimeter,
Voltage OK - Proceed to step 5.
test for voltage between
Voltage Not OK - Proceed to Test
wiring harness connector
Step 4.
AH-C3 terminal A3
(WP 0018, Figure 6) and
machine ground.
Voltage should be between 18
and 26 volts.
5. Using digital multimeter,
Voltage OK - Proceed to step 6.
test for voltage between
Voltage Not OK - Proceed to Test
wiring harness connector
Step 5.
AH-C3 terminal A3 and
terminal A2 (WP 0018,
Figure 6).
Voltage should be between
18 and 26 volts.
6. Using digital multimeter,
Voltage OK - Arctic kit heater is
test for voltage between
faulty - Replace arctic kit heater
wiring harness connector
(WP 0278), and then ensure all
AH-C3 terminal C4
harness connectors are
(WP 0018, Figure 6) and
reconnected.
machine ground.
Voltage Not OK - Proceed to Test
Voltage should be between 18
Step 6.
and 26 volts.
Test Step 3 - Test Power
Circuit For Short.
1. Replace accessory 15a
fuse (TM 5-2410-240-10).
2. Turn battery disconnect
switch to ON position
(TM 5-2410-240-10).
3. Turn arctic kit heater switch
to ON position (TM 5-2410-
240-10).
4. Turn arctic kit heater switch
to OFF position (TM 5-
2410-240-10).
5. Turn battery disconnect
switch to OFF position
(TM 5-2410-240-10).
0273-6