TM 5-2410-240-23-3
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Table 1. Arctic Kit Troubleshooting Procedures for the D6K Dozer - Continued.
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MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
2. ARCTIC KIT HEATER SHUTS
2. Inspect arctic kit heater
Arctic Kit Heater Exhaust Tube
DOWN BEFORE COOLANT
exhaust tube (Figure 2,
Kinked, Bent, or Damaged -
IS WARMED CONTINUED
Item 2) for kinks, bends,
Replace arctic kit heater exhaust
damage, and restrictions.
tube (WP 0279).
Arctic Kit Heater Exhaust Tube
Restricted - Clear restriction from
arctic kit heater exhaust tube.
3. Inspect arctic kit heater
Arctic Kit Heater Fresh Air Intake
Port Damaged - Replace arctic kit
fresh air intake port
(Figure 2, Item 1) for dam-
heater (WP 0278).
age and restrictions.
Arctic Kit Heater Fresh Air Intake
Port Restricted - Clear restriction
from arctic kit heater fresh air intake
port.
Figure 2. Intake Port and Exhaust Tube.
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3. ARCTIC KIT HEATER TURNS
1. Remove right engine
Arctic Kit Heater Hoses Kinked -
ON AND SHUTS DOWN
access door (WP 0183)
Position arctic kit heater hoses to
and inspect arctic kit heater
remove kinks and sharp bends.
hoses for kinks and dam-
Arctic Kit Heater Hoses
age.
Damaged - Replace arctic kit
heater hoses (WP 0279).
