TM 5-2420-231-23-1
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Table 1. Hard Start in Cold Temperatures (50F or Below) - Continued.
011
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 5. Test Heater Grid Cable
Hard Start in Cold
and Fuse for Opens and Short.
Temperatures (50F or
Below) - Continued
1. Turn ignition switch to the off posi-
tion (TM 5-2420-231-10), and dis-
connect batteries (WP 0157).
2. Lift the protective boot (Figure 9,
Fuse OK and All Connections Clean
Item 1) and visually inspect for the
and Tight - Proceed to Test Step 6.
following:
Fuse Open - Proceed to step 3.
Fuse Connections Loose or
a. fuse (Figure 9, Item 2) for being
Corroded - Clean and tighten battery
open.
connections (WP 0157).
b. fuse connections (Figure 9,
Proceed to Test Step 9.
Items 3 and 4) for being loose
or corroded.
Figure 9. Heater Grid Fuse.
0011