CLEANING (cont) - TM-9-2320-285-24-20607

TM 9-2320-285-24-2

4-4.

TRANSMISSION (CONT)

k. Governor and Rear Cover Assembly (cont).

STEP

LOCATION

ITEM

ACTION

REMARKS

CLEANING (cont)

WARNING

Compressed air must not exceed 30 psi. Wear safety glasses when drying parts with compressed air.

Failure to do so could cause serious injury to eyes and possible blindness. If you hurt your eyes or if a

foreign object is blown into your eyes, seek medical attention immediately.

a. All parts, ex-

Clean

Use cleaning solvent P-D-680.

cept cover

Immerse in solvent and move

(19), roller

up and down to remove all

bearing (15),

dirt and old lubricant. Dry

ball bearing

thoroughly with compressed

(23), and

air or with clean, dry,

needle bearing

lintless cloths

(17)

b. Cover (19)

Clean

Wipe with clean cloths mois-

tened with cleaning solvent

P-D-680. Remove all dirt and

old lubricant. Dry thorough-

ly with compressed air or

with clean, dry, lintless

cloths

Roller bearing

Clean

Use cleaning solvent P-D-680.

(15), ball

Immerse bearings in cleaning

bearing (23),

solvent and slowly move up

and needle

and down. Remove bearings

bearing (17)

from cleaning solvent and

strike larger side of cone

flat against a block of wood

to dislodge solidified par-

ticles of lubricant. Immerse

again in cleaning solvent

and repeat above operation

until bearings are thor-

oughly clean. Dry thoroughly'

with clean, dry, lintless

cloths

4-126