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Form a loop with the float switch cable.
Lay the loop as illustrated over the centre
hook (20) on the cable holder and guide
the float switch cable under the two out-
side hooks (19).
The following illustration shows the fixed
float switch cable:
A
Caution!
The float switch cable may be damaged.
Never pull on the float switch cable to
change its position in the cable holder!
To detach the float switch cable carry out the
steps in reverse order.
19
20
4.4
Installation instructions
Space required: approx. 50 x 50 cm.
In order for the float switch to function
properly it must be able to move freely.
Submerge the pump to no more than the
maximum immersion depth specified in
the technical data.
Install the pump such that the suction in-
lets cannot be blocked by foreign objects.
If necessary place the pump on a support
surface.
Ensure sufficient upright stability.
B
Risk of electric shock from severed
cables!
Do not lift or transport the pump by the ca-
bles or the discharge hose! The cables and
the discharge hose are not designed to with-
stand the tensile stress produced by the
weight of the pump.
4.5
Installing the pump
1. Submerge pump at a slight angle to avoid
creating an air cushion on the underside,
which would prevent priming. Once the
pump is submerged, it can be placed up-
right.
2. Lower pump to the bottom of the fluid con-
tainer.
Use a strong rope fastened to the lifting
eye to lower the pump.
The pump can also be operated when
suspended by a rope.
3. Before operating the pump again ensure
that the pump line has been completely
emptied. When doing so vent the pump if
necessary.
5.
Operation
5.1
Switching ON and OFF
1. Connect the pump to the mains.
2. Press the AUTO button on the power ca-
ble plug (see also section 'Automatic
mode').
The pump is switched on (21) and off (22)
automatically by the float switch.
The time at which switching occurs depends
on the water level.
ENGLISH
13
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