11 37 020 Removing and installing/replacing servomotor for eccentric shaft
Necessary preliminary tasks:
- Remove ACOUSTIC COVER
- Remove CROSS CONNECTION
Removal:
Release screw (1).
Remove top partition wall (2) in upwards direction.
Unlock and disconnect the connector (1).
Release screws (1).
IMPORTANT:
Risk of damage
to intermediate shaft.
Use a reversible ratchet (1) and 4 mm hexagon socket wrench to turn the servomotor in direction of arrow to the left and relax the intermediate shaft.
NOTE:
Do not rotate shaft too far (maximum/end stop).
Remove actuator drive.
Installation:
Detach the shaft seal (1) in direction of arrow and replace.
NOTE:
Press the shaft seal (1) to the limit position on the housing.
Insert controller drive (1) as far as the gearing.
Use a 4 mm hexagon socket wrench to screw in the controller drive (1) in direction of arrow as far as the limit position.
Tighten screws (1).
Tightening torque: 11 37 2AZ .
Connect the plug (1).
Install top partition wall (2).
Tighten screw (1).
Required follow-up work:
- Install CROSS CONNECTION
- Install ACOUSTIC COVER
- Check function of Digital Engine Electronics.