EHEIM professionel 3 - Page 24

24
english
Cause
Solution
Closing clips not closed
properly.
Close all clips properly.
Sealing areas or gasket
soiled.
Clean seal areas and spray lightly with EHEIM-silicon grease spray
Order No. 4001000.
Sealing ring not tted,
inserted wrongly or
damaged.
Insert sealing ring correctly or renew.
...Top of lter leaks
Cause
Solution
Pre-lter ap in pre-lternot
closed.
Check the pre-lter ap for pollution and, if required, clean it. The
pre-lter ap must be unobstructed.
Prelter is lled with water. Empty prelter and repeat priming. Priming only works when the
prelter is empty.
...Primer does not work
Cause
Solution
Safety adapter lever position
not correct.
Check lever setting and adjust.
Safety adapter soiled. Remove safety adapter; open shut-off lever and clean openings with
cleaning brush (Order No. 4005570).
Hose installation. Check that there are no kinks or marked narrowing of cross-section.
...Filter performance has greatly deteriorated
Hose installation soiled Clean hose installation at regular intervals by drawing a universal
cleaning brush (Order No. 4005570) through the suction channels
and pressure channel or suction pipes and nozzle tube.
Only one suction pipe is
lled with water
Squeeze the suction pipe that is lled with water
together with your ngers until the other suction pipe
has lled with water.
Strainer blocked.
Remove coarse dirt, clean strainer.
Filter media heavily soiled. Clean lter media.
Filter media lled into a net
bag.
Never put long-term lter media in net bags or nylon stockings. This
leads to a drastic reduction in pump performance within a short time.
Filter media not cleaned
properly.
When cleaning, remove the lter media from the lter media basket
and rinse through with lukewarm water.
Filter media wrongly
assembled.
Check that lter media have been assembled in the recommended
layers for ltering. Fill bottom lter insert to just under edge with
EHEIM MECH. Fill next two lter inserts with SUBSTRAT, also to just
under edge. Never place white lter pad under the handle.
Filter pad inserted wrongly. After inserting the top lter insert, push in the handle and lay the
white lter pad on top.