8
GB
GB
GB
GB
GB
Installing the unit
•
On the inner sides of the big coloured front hood in the area of the tube retainer
there are two slots of about 9 mm length. Loosen front hood carefully at these two
slots with a screw driver and remove front hood by hand (see last page).
•
After removing the front hood four housing screws (recessed head screws) are
visible. Loosen those and pull off device from installation housing.
•
Mount installation housing with the provided screws and fixings at the wall. Make
sure the installation housing is not twisted when fastened with screws on an
uneven surface.
•
IMPORTANT!
Use the four screw-caps (5) to seal the case from moisture
•
Peel off power cable, strip the insulation of the stranded conductors and fix end
splices. If thicker cables are used, dismantling should begin at the inner side of the
threaded cable gland. Insert the cable into the threaded cable gland. Insert cable or
stranded conductors in the sides of the installation housing and lead them using
the little guiding parts, so that the cables do not touch the motor.
CAUTION!
Depending on the operation mode the motor may heat up - this is not a
malfunction!
•
Terminal block arrangement in the upper part of the installation housing.
•
Fasten union nut of the threaded cable gland.
A high IP-Protection class is only
achieved in this way.
•
Place device on installation housing and push onto it. When doing this take care
that no cables or stranded conductors are squeezed.
•
Fasten device with the four housing screws at the installation housing.
IMPORTANT!
Turn screws only until the gasket is pressed. If the screws are turned too far, the
plastic thread in the installation casing is twisted off!
•
Remove cover of the pump housing by pulling it downward.
•
Attach supply tube on the left and discharge tube on the right side of the tube
retainer.
•
Fasten tubes with tube clips respectively threaded joints.
•
If required replace stopper in the middle of the tube retainer with the drain-off-
connection piece and attach additional tube, which - in case of a damaged tube -
drains the process fluid back to the supply tank.
•
Attach cover of the pump housing and press until it stops.
•
Remove cover of electronic and make adjustments (see „Setting the mode of
operation“). Afterwards, put electronic cover back on.
•
Place front hood and press till it stops.
•
Examine if there are any measures to be carried out that are described in the safety
regulations of the provided product. If so, carry out the necessary measures.
IMPORTANT!
CAUTION!
IMPORTANT!
