Section 7- Lubrication and Maintenance
If Equipped for LS
A. Air Cleaner Check
1. Perform "Shut-Down Procedure" on page 4-3.
2. Open engine access door.
3. Locate air cleaner (1) and check restriction indicator (2). If red band is visible,
element(s) must be replaced.
4. Remove dust from vacuator valve (3) by squeezing bottom of valve to allow loose
particles to fall out.
5. Close and secure engine access door.
EQUIPMENT DAMAGE. Only remove air cleaner cover to service elements. Excessive
access to check elements can lead to premature element and/or engine failure.
7-20
4
5
3
NOTICE
10
OW0970
2
1
6
OH5770
OW1010
31211018