WilTec 50981-CSF-500 Guide D'utilisation page 6

For Winter
In order not to damage the filter during the winter period, please follow
the instructions below:
1> perform a "BACKWASH" and "RINSE" as previously detailed.
2> Remove the water from the filter.
3> Take off the cover to ventilate the filter in the period if inactivity.
4> When you need to start up the filter again after a period of inactivity,
follow the instructions stated in the paragraph " START-UP"
DRAWING
No. name
1 cover
2 screw
3 gasket
4 shim
5 nut
© by WilTec Wildanger Technik GmbH
http://www.wiltec.de
http://www.aoyue.eu
http://www.teichtip.de
No.
6
7
8
9
10
Version 07.2015
name
packet ring
quartz tube
o-ring 1
o-ring 2
UVC lamp 36W
Seite 22
No. name
UVC device
11
head
12 filter tank
13 rubber gasket
14 sealing nut
15 bio-cell