AL-KO SUB 10000 DS Betriebsanleitung Seite 19

Maintenance and care
2. Insert the mains plug into the power socket.
Models with float switch
1. Turn the operating mode selector switch on
the mains switch to "AUTO" (Fig. G).
Models with level switch
1. Push the level switch upwards to the desired
switch-on height (Fig. I).
The pump is switched on automatically by the
float switch at a specific water level (switch-on
height) and switches off again when the water
level falls to the switch-off height, see technical
data.
6.4 Manual operation mode
In manual mode, the water can be pumped away
to a very low level of residual water.
Minimum water level for commissioning: see
Technical data.
6.5 Pumping out to residual water level
IMPORTANT! Danger of damage to the
pump! There is a danger during pumping out that
the pump could run dry and cause equipment
damage.
■
Monitor the pump continuously when pump-
ing out to the residual water level and avoid
the pump running dry.
■
Take the pump out of service when the resid-
ual water level is reached by pulling out the
mains plug.
Set the adjustable foot to the "O" (top) position
for pumping out to the residual water level:
1. Remove the mains plug from the plug socket.
Models with float switch
1. Turn the operating mode selector switch to
"MAN" (Fig. G). The pump switches on and
starts to feed.
Models with level switch
1. Push the level switch upwards to the "MAN"
position (Fig. I).
467772_j
NOTE If the water drops below the residual
water level, the pump will draw air in. In this case,
the pump must be vented when the water level
rises and before using it again.
7 MAINTENANCE AND CARE
7.1 Cleaning the pump
NOTE After conveying swimming pool water
containing chlorine or fluids that leave residues,
the pump must be flushed out with clear water.
1. Clean the suction slots on the suction foot
with clear water, if necessary.
7.2 Removing/fitting the level switch
1. Unscrew mounting bolt (2), then push hous-
ing level switch(1) upwards and then tilt to
the front.
2. Clean the float (4) and guides (3).
3. Place the float back in the guide.
4. Replace the housing level switch and push
downwards.
5. Screw in the mounting bolt.
7.3 Removing/fitting the adjustable foot
TWIN pump
1. Unscrew engaging screws (7) and pull ad-
justable foot (6) out of pump housing (8).
2. Clean adjustable foot and pump housing.
3. Insert adjustable foot in pump housing, align
and screw in engaging screws again.
8 HELP IN CASE OF MALFUNCTION
DANGER! Danger of electric shock!
There is a risk of electric shock when working on
the pump.
■
Disconnect the mains plug before starting
any fault remedying work.
■
Faults in the electrical system must be recti-
fied by a qualified electrician.
NOTE In the event of faults that you cannot
rectify, please contact our Customer Service de-
partment.
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