14
ProMax MudDrain 7000/11000/14000
MAINTENANCE AND CLEANING
W A R N I N G
Dangerous electrical voltage!
Death or severe injury from electrocu-
tion.
Before reaching into the water, switch
off the mains voltage of all units in the
water.
Isolate the unit (disconnect from the
power supply) before carrying out any
work on it.
N O T E
Recommendation on regular cleaning:
Clean the unit as required but at least
twice per year.
Do not use aggressive cleaning agents
or chemical solutions as they could at-
tack the housing or impair the function
of the unit.
Recommended cleaning agent for re-
moving stubborn limescale deposits:
– Pump cleaning agent PumpClean
from OASE.
– Vinegar- and chlorine-free household
cleaning agent.
After cleaning, thoroughly rinse all parts
in clean water.
WEAR PARTS
Wear parts are excluded from the war-
ranty.
The following components are wear parts
and may only be replaced by the OASE
Service.
Impeller
STORAGE/OVER-WINTERING
The unit is not frost-proof and has to be
removed and put into storage if minus
temperatures are expected.
How to correctly store the unit:
Drain the unit as far as possible, clean
thoroughly and check for damage.
Empty all hoses, pipes and connections
as far as possible.
Thoroughly clean the unit, check it for
damage and replace any damaged
parts.
Store the unit in a dry and frost-free
place.
Do not immerse plugs in water.
DISPOSAL
Do not dispose of this unit with domestic
waste! For disposal purposes, please use
the return system provided. Render the
unit unusable beforehand by cutting the
cables.
