CLAAS 77EFh – Claas Hyd A60 Claas Hydraulic Module: Power Supply of Valve 4 Too High (> 42 V) - Claas Hydraulic Module A105-4

The power supply of valve 4 is exceeding 42 V, which may indicate an issue with the electrodistributor 4 returning to neutral. The affected circuit is related to the electrodistributor module (A105-4).

1. 1

   The electrodistributor 4 for proper operation and return to neutral

2. 2

   The power supply voltage to valve 4

3. 3

   The electrodistributor module (A105-4) for faults or malfunctions

1. 1

   Inspect

   Check the electrodistributor 4 for signs of damage or improper operation.

2. 2

   Measure

   Measure the power supply voltage to valve 4 to confirm it exceeds 42 V.

3. 3

   Test

   Test the electrodistributor module (A105-4) for faults or malfunctions.