6. Operation
You can put the equipment into operation after you
have thoroughly read the installation and operating
instructions. Pay attention to the following points:
Make sure that the equipment is set up securely.
Check that the discharge line is fitted correctly.
Make sure that the electrical connection is 230 V
~ 50 Hz.
Check that the electrical socket-outlet is in good
working order.
Make sure that no moisture or water can ever
reach the power connection.
Make sure that the equipment does not run dry.
Setting the On/Off switching point:
The ON/OFF switching point can be infinitely
adjusted with the height adjustment facility. For this
purpose you must first slacken the screw (Fig. 3, Item
3). The switching differential can be infinitely adjusted
by extending or shortening the float cable (Fig. 3).
The floating switch must be fitted so that the
switching point height: ON and the switch point
height: OFF can be reached easily and with little
force. Check this by placing the equipment in a
container filled with water and carefully raising
and lowering the floating switch with your hand.
You can then see whether the equipment
switches on and off.
Make sure that the distance between the floating
switch head and the cable holder is not too
smaller than 10 cm. If the distance is too small,
there is no guarantee that the equipment will work
correctly.
When adjusting the floating switch, make sure
that the floating switch does not touch the bottom
before the equipment is switched off. Important.
Risk of dry running.
Manual operation:
Mount the floating switch as illustrated in Figure 1.
This means that the equipment will run continuously.
The equipment is allowed to be used in this mode
only under supervision so as to prevent dry running.
The equipment must be switched off (pull out the
power plug) as soon as no more water is emitted from
the discharge line.
7. Replacing the power cable
If the power cable for this equipment is damaged, it
must be replaced by the manufacturer or its after-
sales service or by similarly trained personnel to
avoid danger.
8. Cleaning, maintenance and ordering
of spare parts
Important.
Pull out the power plug prior to any maintenance
work.
8.1 Cleaning
For mobile applications, the equipment should be
cleaned with clear water each time after it is used.
For stationary installation it is recommended that
you check the floating switch for proper operation
every three months.
Use a water jet to remove any lint or fibrous
particles that may have become trapped in the
housing.
Remove sludge from the shaft bottom and clean
the shaft walls every 3 months.
Use clear water to remove deposits from the
floating switch.
8.2 Servicing
There are no parts inside the equipment which
require additional maintenance.
8.3 Ordering spare parts
Please provide the following information on all orders
for spare parts:
Model/type of the equipment
Article number of the equipment
ID number of the equipment
Spare part number of the required spare part
For our latest prices and information please go to
www.isc-gmbh.info
9. Disposal and recycling
The equipment is supplied in packaging to prevent it
from being damaged in transit. The raw materials in
this packaging can be reused or recycled. The
equipment and its accessories are made of various
types of material, such as metal and plastic. Defective
components must be disposed of as special waste.
Ask your dealer or your local council.
10. Storage
Store the equipment and its accessories out of
children’s reach in a dark and dry place at above
freezing temperature. The ideal storage temperature
is between 5 and 30 °C. Store the electric tool in its
original packaging.
14
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