Idiomas disponibles
Idiomas disponibles
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7
Defects
N O T IC E
It is normal for a few drops of water to escape from the
mechanical seal from time to time. This is especially true during
the break-in period.
Depending on the water quality and number of operating hours,
the mechanical seal can begin to leak.
If water pours out constantly, replace the mechanical seal.
N O T IC E
We recommend first informing the swimming pool contractor if
there are irregularities.
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7.1
Overview
Problem
Pump is switched
off by the built-in
or external
overload switch.
Pump seizes.
Water is
constantly leaking
from the pump.
Loud motor noise.
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10|2015
Possible
cause
Overload
Sticky
mechanical seal
because of
longer idle
period.
Mechanical seal
is leaking.
–
Defective
ball
bearings.
–
Direction of
rotation is
wrong.
Solution
Check pump. See
chapter 7.1.1 on
page 24.
Turn the motor
shaft. See chapter
6.2 on page 21.
Clean pump.
Replace the
mechanical seal.
Have a mechanic
replace the ball
bearings.
Inform an
electrician.
Defects
EN 23
