TM 5-2420-231-23-1
0026
Table 1. Air Filter Restriction Indicator Fault - Continued.
026
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Air Filter Restriction
Test Step 2. Check for Restricted Air
Indicator Fault - Continued
Filter.
1. Turn ignition switch to the off posi-
tion (TM 5-2420-231-10).
2. Inspect the air cleaner primary and
Primary/Secondary Air Filter
secondary elements for dirt or
Element OK - Proceed to step 4.
debris (WP 0101).
Primary/Secondary Air Filter
Element Restricted With Dirt or
Debris - Replace primary and
secondary air filter elements (WP
0101).
Proceed to step 3.
0026-3
