Steinbach Classic 250N Active Balls+ Notice Originale page 28

Preparing the filter vessel
1. Undo the locking ring
purpose.
2. Put aside the locking ring and its screws.
2
3. Mount the drainage screws set
4. Insert the screen
6
5. Position the screen in the center of the filter vessel bottom.
6. Fill the filter vessel
2
4
7. Attach the centering device
screen.
8. Fill the filter vessel with quartz filter sand or filter balls
Please refer to the section "Technical data" for the required quantities.
9. Remove the centering device from the opening of the filter vessel.
Store the centering device for the next filling.
6
10. Guide the vessel seal
11. Place the valve head on the filter vessel.
28
by turning the screw counter-clockwise. Use the Allen wrench
5
on the drainage opening
8
in the filter vessel .
2
approximately 1/3 with water.
to the opening of the filter vessel so that it centers the pipe of the
7
over the bottom of the valve head
4
3
.
17
5
.
16
7
.
1
for this
14