Engine Operation - Except 4.5L Engines Auxiliary Gear Drive Limitations IMPORTANT: When attaching an air compressor, hydraulic pump, or other accessory to be driven by the auxiliary gear drive (A) (engine timing gear train at front of engine), power requirements of the accessory must be limited to values listed below:
30 kW (40 hp) Continuous Operation at 2500 rpm 37 kW (50 hp) Intermittent Operation at 2500 rpm A—Auxiliary Gear Drive RG7634A –UN–22JAN99 Auxiliary Gear Drive RG,RG34710,5555 –19–20MAY96–1/1 Generator Set (Standby) Applications To assure that your engine will deliver efficient standby operation when needed, start engine and run at rated speed (with 50%—70% load) for 30 minutes every 2 weeks. DO NOT allow engine to run extended period of time with no load. RG,RG34710,5556 –19–20MAY96–1/1 19-17 021604 PN=115