Figure 4-2. Air cleaner and piping, exploded view.

10. Lock washer

Clamp

11.

Clamp

Cap screw

12.

Elbow

Nut

13.

Clamp

Lock washer

Air restriction indicator

14.

Cap screw

Tube

15.

Bracket

clamp

16.

Air cleaner

Hose

17.

Air stack cap

Nut

Figure 4-2. Air cleaner and piping, exploded view.

(2) Service your air cleaner as directed in

air cleaner piping by wiping with a cloth dampened

lightly with cleaning solvent (fed. spec. P-D-680);

dry thoroughly.

b. Cleaning and Inspection.

(2) Inspect the air cleaner for dents, cracks,

Clean all parts in a well-ventilated area.

and leaking. Replace the air cleaner if the housing

Avoid inhalation of solvent fumes and

is damaged.

prolonged exposure of the skin to

(3) Inspect the air cleaner piping for cracks or

cleaning solvent. Wash exposed skin

holes which could allow unfiltered air to enter the

thoroughly.

engine; replace any damaged parts.

(1) Clean the exterior of the air cleaner and

(4) Inspect the air cleaner mounting parts for