49
EN
Twisting the coolant pump shaft
Safety
WARNING!
Work that is carried out incorrectly can cause serious injury or damage.
All the work described below must only be carried out by trained and qualified personnel.
Do not carry out any of the work described below until you have fully read and understood
the following documents:
► this document
► all the operating instructions for the system components, especially the safety rules
WARNING!
An electric shock can be fatal.
Before starting the work described below:
► turn the power source mains switch to the "O" position
► disconnect the power source from the mains
► ensure that the power source remains disconnected from the mains until all work has
been completed
Turning the cool-
ant pump shaft
Remove the coolant pump fuse (1)
Insert a suitable slotted screwdriver
from the outside through the coolant
pump shaft bushing (2) and turn the
coolant pump shaft
Contact after-sales service if the coo-
lant pump shaft proves impossible to
turn
Remove the slotted screwdriver
Replace the coolant pump fuse (1)
(2)(1)
1
2
3
4
5
To Next Page
Loading...
