TM-5-2350-378-23-P

ARMORED COMBAT EARTHMOVER (ACE), M9; HYDRAULIC DIAGNOSTIC CENTER

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST

JUNE 2012

TM-5-2350-378-23-P - Page 299 of 644

WINCH AND RIGHT-HAND WHEEL CONTROL INOPERATIVE - Continued

T01709HDC

4

5

3

2

1

Figure 6.

Hydraulic Diagnostic Center (HDC) Control Box.

l.

Stop engine; relieve hydraulic pressure.

m.

Open ejector inhibit ball valve V23 (Figure 7, Item 2).

T01710HDC

2

1

Figure 7.

Directional Control Valve (DCV) Bank.

CONDITION/INDICATION

Does main hydraulic pump develop 3,950-4,050 psi (27,235-27,925 kPa)?

TM 5-2350-378-23&P

0019

0019-7