REPAIR - TM-9-2320-285-24-10601

TM 9-2320-285-24-1

2-51.

AIR BRAKE SYSTEM MAINTENANCE (CONT)

Air Reservoirs (cont).

STEP LOCATION

ITEM

ACTION

REMARKS

REPAIR

Hose (6)

a. Fitting

Place fitting socket in vise as shown

(5 or 7)

b. Mandrel assem-

Install in fitting nipple; tighten nut of

bly tool

fitting. Turn tool counterclockwise to

remove fitting nipple and nut

Hose (6)

Turn hose (6) clockwise out of fitting

(5 or 7) socket

NOTE

Repeat steps 10a thru 10c above to remove remaining fitting (5 or 7) from hose (6).

WARNING

Dry cleaning solvent (P-D-680), used to clean parts 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 and don't

smoke when using it. Failure to do so could cause serious injury. If you become dizzy while

using cleaning solvent, get fresh air and medical attention immediately. If contact with skin or

clothes is made, flush with large amounts of water. If contact with eyes is made, wash eyes

with water and seek medical aid immediately.

d. Fitting

Clean

Use cleaning solvent P-D-680;

(5 or 7)

allow to air dry. Use wire

brush to remove all hose

residue from socket and

nipple of fittings

e. Hose (6)

Cut to proper

Use new hose; use old hose to

length

determine proper length

required. Cut hose square

using fine tooth hacksaw

Fitting

Place fitting socket in vise as shown

(5 or 7)

g. Hose (6)

Screw hose counterclockwise into socket

until hose bottoms; back hose off 1/4 to

1/2 turn

2-578