854K Wheel Dozer Electrohydraulic System Caterpillar


System Pressure - Release

Usage:

854K H8M

Power Train

------ WARNING! ------

Personal injury can result from hydraulic oil pressure and hot oil.

Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system.

Make sure all of the attachments have been lowered, oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand.


  1. Park on a level surface. If you must park on a grade, chock the machine.

  2. Apply the service brake in order to stop the machine. Move the transmission control lever to the NEUTRAL position.

  3. Move the speed control lever to the LOW IDLE position.

  4. Engage the parking brake.

  5. Lower all attachments to the ground.

  6. Stop the engine.

  7. Turn the engine start switch to OFF position and remove the key.

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