ARMY TM 9-2815-259-24 AIR FORCE TO 38G1-125-2 MARINE CORPS 09249A/09246A-24 4-96 _________ WARNING Be sure that tapped hole on the vehicle repair stand's adapter and mounting hub are clean and not damaged.  Ensure that thread engagement is within 1-1.2 times the screw diameter minimum to properly secure the engine.  Failure to comply could result in personal injury and/or equipment damage. _________ WARNING To avoid structural or personal injury, do not exceed the maximum capacity rating or 2000 lbs. (908 kg.).  Maximum capacity is determined with the center of the engine located no more than 13 inches (330 mm) from the mounting hub surface of the engine stand. _________ WARNING Be sure that the center of the engine must be located within 2 inches (51 mm) of the engine stand rotating shaft to prevent unsafe off-balance load condition.  Failure to comply could result in personal injury and/or equipment damage.   _________ WARNING Recheck to make sure engine is solidly mounted before releasing support from engine lifting device.  Failure to comply could result in personal injury and/or equipment damage. _________ WARNING Never permit any part of the body to be positioned under a load being lifted or suspended.  Failure to comply could result in personal injury. _________ WARNING The lifting jack is to be used when it is necessary to lift the engine for rotation.  When working on the engine, the jack should be at its lowest position to keep the center of gravity low and the possibility of tipping low. _________ WARNING Unscrew the release valve slowly when lowering the engine on vehicle engine stand to prevent sudden engine movement.  Do not unscrew release valve knob more than two turns from its closed position.  Failure to comply could result in personal injury and/or equipment damage.