CNH Hydraulic Drain 221F HS 221F STD 321F HS 321F STD W70C W70C HS W80C W80C HS Instructions Manual

Page 7

4 - PRE-ASSEMBLY

4 - PRE-ASSEMBLY PREPARING FOR ASSEMBLY

Preparation 1. Park the machine on a level surface and lower the bucket to the ground. 2. Stop the engine and apply the parking brake. 3. Wait 5 s. Then, turn the ignition key to the ON position. 4. On the joystick, slide the roller switch (forward and backward, at least three times) to discharge the auxiliary line pressure. 5. Press the Quick Coupler switch to the OFF position. The ON light switch should be not illuminated. 6. Move the joystick in both directions (at least 20 times) to discharge the pilot control accumulator pressure. 7. Turn the ignition key to the OFF position. 8. Turn the master disconnect switch to the OFF position.

7 EN


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