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9.1.3. Removal of air from a hydraulic path of the drive of blocking of differentials

Removal of air from a hydraulic path of the drive of blocking of differentials

1 — the Executive cylinder of the forward bridge
2 — the Executive cylinder of the back bridge

3 — the Tank of hydraulic liquid

 PERFORMANCE ORDER

  1. Working strictly according to instructions of manufacturers, connect the device for gas station of brake fluid to the tank (3) hydraulic liquids of the drive of blocking of differentials.

The working pressure has to make 2 atm.

  1. Release the pumping gate on the executive cylinder at first forward (1), then back (2) bridges, - it is possible to consider the procedure finished when via the gate about 80 cm3 of liquid, free from air bubbles, are produced.
  2. Track that gates of pumping were tightened with the required effort.
  3. Disconnect the equipment and check liquid level in the tank (3), in case of need make the corresponding adjustment (see the Head the Current leaving and service).