TM-5-5420-228-24

LAUNCHER HYDRAULICS SYSTEM M48A5/M60A1 TANK CHASSIS, TRANSPORTING: FOR BRIDGE, ARMORED-VEHICLE-LAUNCHED; SCISSORING TYPE, CLASS 60

TECHNICAL MANUAL; ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT; MAINTENANCE MANUAL

AUGUST 1985

TM-5-5420-228-24 - Page 674 of 750

TM 5-5420-228-24

RESERVOIR QUADRANT REPLACEMENT (Sheet 1 of 4)

PROCEDURE INDEX

P

r

o

c

e

d

u

r

e

s

P

a

g

e

Removal

4-92

Cleaning

4-94

Installation

4-94

TOOLS:

1-5/16 in. socket with 3/4 in. drive

3/4 in. socket with 1/2 in. drive

7/16 in. socket with 1/2 in. drive

Ratchet with 3/4 in. drive

Ratchet with 1/2 in. drive

15 in. adjustable wrench

Putty knife

Lifting device (capable of lifting 500 lbs)

Sling

SUPPLIES:

Sealing compound (Item 13, Appendix D)

Pipe tape (Item 19, Appendix D)

Rags (Item 12, Appendix D)

Dry cleaning solvent (Item 15, Appendix D)

Lockwasher

Star washer (2 required)

Gloves (Item 27, Appendix D)

PERSONNEL: Three

REFERENCE: TM-10

PRELIMINARY PROCEDURE:

Remove air filter (page 3-258)

Remove oil strainer (page 3-257)

Remove ventilator blower (page 3-2)

Remove water can storage bracket (page 3-47)

Remove accessories control box (page 3-7)

Drain hydraulic reservoir (page 3-74)

Remove drain valve (page 3-219)

Remove master relief valve RV1 (page 3-90)

Remove pump relief check valve CV5 (page 3-120)

Remove reservoir return check valve CV8 (page 3-118)

Remove hydraulic fluid filter assembly (page 3-208)

Go on to Sheet 2

All data on pages 4-77 thru 4-91 deleted.

(4-91 blank)/4-92

Change 3