Machine maintenance and cleaning
28
Original instructions: N4 Impression
Document version: H – 05/2019
6.7 Removing the cooling liquid tank completely
from the machine
You can remove the cooling liquid tank completely from the
machine, e.g. to clean it thoroughly on a bench or to pour the
cooling liquid into a container. When exchanging the pump,
you also have to remove the cooling liquid tank.
M1. Close the working chamber door if necessary.
M2. Open the cooling liquid tank. Pull it out up to the stop.
M3. Pull the black locking lever at the left side of the ma
-
chine upwards and keep it in this position.
M4. Push the black locking lever at the right side of the ma-
chine downwards and keep it in this position.
M5.
Pull the cooling liquid tank carefully out of the machine
and let go of the locking levers.
Fig. 31:
1
2
Locking levers at the sides of the cooling liquid tank
[1] Locking lever at the left side [2] Locking lever at the right side
6.8 Re-inserting the cooling liquid tank
Fig. 32: Inserting the cooling liquid tank into the machine
M1. Close the working chamber door.
M2. Insert the guide rails at the left and the right side of the
cooling liquid tank into the guide rails of the machine.
Afterwards push the tank carefully into the machine.