Komatsu PC1250-7 PC1250SP-7 Hydraulic Excavator Operation & Maintenance Manual – PDF DOWNLOAD

Page 118

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OPERATION

DETAILED CONTROLS AND GAUGES

GREASE PUMP This is stored inside the grease pump box on the right side of the chassis.

Method of Use 1. Open cover (1). 2. Rotate the lever of valve (2) upward 90° to set it to the (A) position. 3. When the lever of grease gun (3) is pulled, grease is discharged and the pump also starts automatically. 4. When the lever of grease gun (3) is released, the supply of grease stops. 5. After using, rotate the lever of valve (2) downward 90° to set it to the (B) position.

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