Vit-Pn Module - OERTLI OS 4 Service Manual

11.1.23 Vit-PN module

VX210157
Quantity Description
1 Vit-PN module
4 M3x10 oval head screw, TORX, ecosyn-fix
2021-03-23 / Rev. 10 VV016042
STEP 1:
1. Remove system PCB according to
 11.1.11.
2.
Remove board carrier by unfas-
tening the 4 screws.
STEP 2:
3. Disconnect the 2 tubes from the air
module.
4. Disconnect the green and black
tubes from Vit-PN outputs.
5. Disconnect the black tube from the
Visco module.
STEP 3:
6. Unfasten the 4 screws from carrier
by using a tool with a long shaft.
92