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Table 1. Condenser Fan(s) Do Not Operate When the Heater A/C Switch Is in A/C Position - Continued.
Table 1. Condenser Fan(s) Do Not Operate When the Heater A/C Switch Is in A/C Position - Continued.

Field Maintenance Manual For 924H Wheel Loader -1 Page Navigation
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TM 5-3805-298-23-1
0121
Table 1. Condenser Fan(s) Do Not Operate When the Heater A/C Switch Is in A/C Position - Continued.
0121
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Condenser Fan(s) Do Not
Test Step 18. Test A/C BKR 2 Circuit
Operate When the Heater A/C
Breaker Reset.
1. Turn battery disconnect switch ON
Switch Is in A/C Position -
and start the machine (TM 5-3805-
Continued
298-10).
2. Turn heater A/C switch to A/C ON
position (TM 5-3805-298-10).
3. Turn heater control knob to
maximum cold (TM 5-3805-298-
10).
WARNING
Flying particles may be ejected while fans are in operation. Wear eye
protection and gloves while performing inspection.
Failure to follow this warning may cause injury to personnel.
4. Visually inspect primary condenser
All Three A/C Condenser Fans
fans (Figure 3, Item 1) and
Operate Proceed to Test Step 33.
auxiliary fan (Figure 3, Item 2)
Auxiliary A/C Condenser Fan Only
operation (TM 5-3805-298-10).
Does Not Operate Proceed to Test
Step 19.
Figure 3. Primary and Auxiliary Condenser Fans.
0121
0121-12


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