TM 5-2410-240-23-1
0021
Table 1. Cab Troubleshooting Without Codes. - Continued.
0021
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
3. Air Conditioning Does Not Blow
19. Inspect ground point of engine
Ground Point or Ring Terminal
Cold When Maximum Cooling is
wiring harness (Figure 32) for
Dirty or Corroded - Clean as
Selected - Continued
dirt, corrosion, and damage.
necessary.
Reconnect all harness connectors.
Verify proper operation of A/C
(TM 5-2410-240-10).
Ring Terminal Defective -
Replace engine wiring harness
assembly (WP 0046). Ensure all
harness connectors are
reconnected. Verify proper
operation of machine (TM 5-2410-
240-10).
No Problem Found - Replace
engine wiring harness assembly
(WP 0046). Ensure all harness
connectors are reconnected. Verify
proper operation of machine (TM
5-2410-240-10).
Figure 32. Ground Point of Engine Harness.
0021