CLAAS 77B4h – Claas Hyd A60 Claas Hydraulic Module: Valve 1 Drawer Not in Neutral Upon Activation of Auxiliary Hydraulic - Electrodistributor 1 Remains at Neutral

The valve 1 drawer does not move to a neutral position when the auxiliary hydraulic is activated. The cause is that the electrodistributor 1 remains in neutral. This issue is related to the electrodistributor module (A105-1).

1. 1

   Electrodistributor 1

2. 2

   Electrodistributor module (A105-1)

1. 1

   Inspect

   Inspect the electrodistributor 1 for proper operation and physical damage.

2. 2

   Test

   Test the electrodistributor module (A105-1) for correct functionality according to the service manual.

3. 3

   Replace

   If the electrodistributor 1 or the electrodistributor module (A105-1) is faulty, replace the affected component.