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 593 of 750

TM 5-5420-228-24

RESERVOIR QUADRANT BLOWER MOTOR REPAIR (Sheet 1 of 4)

PROCEDURE INDEX

PROCEDURE

PAGE

Disassembly

4-4

Cleaning and Inspection

4-5

Assembly

4-6

TOOLS:

Flat-tip screwdriver

Spanner wrench

Scriber

10 in. adjustable wrench

SUPPLIES:

Gaskets (8 required)

Dry cleaning solvent (Item 15, Appendix D)

Lockwashers (9 required)

Rags (Item 12, Appendix D)

PRELIMINARY PROCEDURE:

Remove blower motor

DISASSEMBLY:

1.

2.

3.

4.

5.

Using spanner wrench, remove four caps (A).

Seal assembly

Brushes (4 required)

Gloves (Item 27, Appendix D)

(page 3-2).

Manually remove four gaskets (B) and brushes

(C) and throw brushes (C) and gaskets (B)

away.

Using screwdriver, remove four screws (D)

and washers (E).

Manually remove cap (F) and gasket (G).

Throw gasket (G) away.

Using scriber, scribe locating mark

across commutator head (H), fan head

(J), and frame (K), and scribe frame

(K) to indicate commutator end and

fan end.

Go on to Sheet 2

4-4

TA251656