8-14
Chapter 8 PERIODIC INSPECTION AND MAINTENANCE PROCEDURES
Inlet and exhaust systems
Air cleaner - Check
1. Check the air cleaner indicator for the element
clog.
2. If the element is clogged, the red signal mark is vis-
ible.
3. Immediately clean or replace the air cleaner ele-
ment when the signal turns red.
Note: For cleaning of the air cleaner element, refer to
"Air cleaner element - Clean, Check and Re-
place" (8-15).
Fig. 8-21 Air cleaner - Check
Checking procedure described below is a commonly
used procedure. Some application may be equipped
with different air cleaner.