TM 9--2350--292--20--10089 00--10SLOW OR NO HYDRAULIC COMPONENT OPERATION WITH HYDRAULICSELECTOR SET IN MAIN POSITION -- CONTINUED0089 00RDoes auxiliary winch, boom, and spade operate?CONTINUED FROM STEP NnoyesCONTINUED ON NEXT PAGE1. Start main engine, energize hydraulics andset engine speed to 1800 rpm(TM 9--2350--292--10).2. Attempt to operate auxiliary winch, boom, andspade.3. Shut down hydraulics and main engine(TM 9--2350--292--10).Go to Step V.SIs pressure reading 440--625 psi?noyes1. Start main engine, energize hydraulics and setengine speed to 1800 rpm(TM 9--2350--292--10). Record pressurereading at P test port on hydraulic controlvalve manifold assembly.2. Shut down hydraulics and main engine(TM 9--2350--292--10).Notify Direct SupportMaintenance.T1. Disconnect auxiliary winch quick--disconnects.2. Start main engine, energize hydraulics, andset engine speed to 1800 rpm(TM 9--2350--292--10).3. Place auxiliary winch control handle in inhaulposition.4. Record pressure readings at port X3 onhydraulic center pump and P test port onhydraulic control valve manifold.5. Shut down hydraulics and main engine(TM 9--2350--292--10).Is pressure at both ports 3900--4100 psi?
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
