TM 5-2420-231-23-1
0030
Table 1. Heating and A/C Troubleshooting Procedures - Continued.
030
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
2. A/C Does Not Blow Cold
3. Connect refrigeration equipment
Air When A/C
tool kit (WP 0364) to machine.
Temperature Control Is
4. Start and operate machine until
Set to Maximum Cold -
engine reaches normal operating
Continued
temperature (TM 5-2420-231-10).
5. Turn blower fan switch (Figure 21,
Item 1) to the highest speed set-
ting (TM 5-2420-231-10).
Figure 21. Blower Fan Switch.
0030
