Cleaning/lnspection - TM-9-2320-360-20-20164

TM 9-2320-360-20-2

6-5. THERMOSTAT REPLACEMENT (CONT)

b. Cleaning/lnspection

CAUTION

Use care when scraping gasket material from machined surface of housing.

Damage to housing may result.

(1) Scrape gasket material from thermostat housing.

WARNING

Dry cleaning solvent P-D-680 Is toxic and flammable. Wear protective goggles and

gloves and use only In a well-ventilated area. Avoid contact with skin, eyes, and

clothes, and don't breathe vapors. DO NOT use near open flame or excessive heat.

The flash point Is 100-138 F (38-59 C). If you become dizzy while using cleaning

solvent, get fresh air Immediately and medical aid. If contact with eyes is made,

wash your eyes with water and get medical aid immediately.

(2) Clean all parts with dry cleaning solvent.

WARNING

Compressed air for cleaning purposes will not exceed 30 psi (207 kPa). Use only

with effective chip guarding and personal protective equipment (goggles/shield,

gloves, etc.).

(3) Dry all parts with compressed air.

(4) Inspect cover for cracks or other damage. Replace all damaged parts.

c. Installation

NOTE

Steps (1) thru (8) and (15) are used

to install left thermostat.

Steps (1) thru (6) and (9) thru (17)

are used to install right thermostat.

Lip on seal faces

toward

thermostat cover.

(1) Install new seal (1) on seal installer (2).

NOTE

Seal installer determines distance

seal is installed.

(2) Install new seal (1) on thermostat cover (3

or 4) using seal installer (2) and driver

handle (5).

6-30