SECONDARY FILTER HEAD REMOVAL

TM 9-2320-269-34-1

FILTER HEADS - CONTINUED

ACTION

LOCATION

ITEM

REMARKS

SECONDARY FILTER HEAD REMOVAL - CONTINUED

11.

Engine (1)

Three screws (2),

Using 9/16-inch socket and ratchet

lockwashers (3),

handle with 3/8-inch drive, unscrew

and secondary filter

and take out.

base (4)

Take off.

Get rid of lockwashers (3).

SECONDARY FILTER HEAD DISASSEMBLY

12.

Secondary filter

Air bleeder

Using 7/16-inch open-end wrench,

base (4)

cock (5)

unscrew and take out.

NOTE

Tag couplings with position to insure proper installation.

13.

Coupling (6)

Using 5/8-inch open-end wrench, unscrew

and take out.

14.

Elbow (7)

Using 11/16-inch open-end wrench,

unscrew and take out.

15.

Elbow (7)

Coupling (8)

Using 5/8-inch and 11/16-inch open-end

wrenches, unscrew and take out.

CLEANING

NOTE

For more information on how to clean parts, go to General Maintenance Instructions, (page 2-46).

16.

Gasket surfaces

Using putty knife, clean away dirt and

gasket material.

WARNING

Solvent burns easily. Solvent fumes can explode. Do not smoke or allow open flame nearby when using

solvent. Failure to observe these precautions could cause serious injury or death.

17.

All parts

Clean in drycleaning solvent.

Wipe dry with clean, dry rags.

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