TM-9-2350-358-BD

HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A6

TECHNICAL MANUAL; OPERATOR’S, UNIT, AND DIRECT SUPPORT SUPPORT MAINTENANCE

MARCH 1994

TM-9-2350-358-BD - Page 246 of 343

TM 9-2350-358-BD

11-15. BYPASSING FAILED COMPONENTS - CONTINUED

Procedural Steps:

1.

Remove equilibration accumulator.

2.

Disconnect mode selector valve hydraulic line from tee at hydraulic filter manifold.

3

Disconnect mode selector valve hydraulic line at fuze manifold servo valve port.

Cap port.

4.

Disconnect mode selector valve hydraulic line at fuze manifold power control handle port.

5.

Using a piece of 5/8-inch hose two sockets and two elbows, manufacture and install a line from tee at hydraulic

filter manifold to control handle port at fuze manifold.

(Reference para 11-11 for hose fabrication.)

6.

Remove hydraulic compartment interior access panel.

7.

Disconnect mode selector valve hydraulic return line at bulkhead tee.

Cap tee.

11-28