TM-9-2320-342-10-1

TRUCK, WRECKER, 8X8 M984A4

TECHNICAL MANUAL; OPERATOR'S MANUAL

OCTOBER 2008

TM-9-2320-342-10-1 - Page 187 of 1428

AUTOMATIC TRANSMISSION - Continued

ELECTRONIC

DIAGNOSTIC

RECEPTACLE

Figure 3.

All lubricating and clutch-applied oil is provided by an engine-driven pump (in the

transmission).

The transmission includes an electrically-controlled power take-off (PTO).

The PTO provides power to a hydraulic pump, which powers the vehicle's hydraulic system.

The hydraulic system operates the self-recovery winch, the material handling crane, the

heavy-duty recovery winch, and the pumping equipment, depending on how the vehicle is

equipped.

TM 9-2320-342-10-1

0012

0012-5