WPS 4000
27
26
Water level sWitch
2. saFEty InstructIons
When handling electrical devices, the VDE regulations have to be applied.
Especially VDE 0100, VDE 0550/0551, VDE 0700, VDE 0711 and VDE 860.
– This device may not be modified in any way. The CE conformity has been
declared and proven and the corresponding document is deposited with the
manufacturer.
– Before opening the device, please disconnect it from the mains and/or make
sure that it is not connected to an electrical current.
– Tools may only be used if the device is disconnected from the mains.
– All connecting cables should regularly be inspected for any damages on the
insulation.
– Should any damages be found, disconnect the device immediately from the
mains and repair or exchange it.
Should there be any open questions on the installation, the devices connected,
the functions, the maintenance, the safety or any other point concerning this
device, please contact a specialist or a qualified person.
Before installing and using this device, please make sure that it and the attached
devices are suitable and compatible. In no event will liabilities be taken for
consequential or incidental direct or indirect damages resulting from improper
use or incorrect installation of the device.
Please note that operation and connection errors are beyond our control. Liabi-
lity cannot be taken for consequential damages.
3. assEMBly
The installation may only be done by a qualified person who has knowledge of
the current guidelines and regulations!
note:
Please make sure that all electricity has been switched off before star-
ting the installation. Make sure only components are used which are either in
the packing or described in this manual. This is for your safety.
The device may only be used in dry rooms and is designed for mount on support
rail. The device should not be subjected to water (rain), dust or direct sunlight.
WarnIngs anD saFEty InstructIons
This product has left our company in a technical perfect status. To retain
this sta tus and for safe operation of this product the user has to pay attention to
the safe ty remarks and warnings included in this manual.
Please read this manual carefully!
It contains important information on the
commissioning and handling of the product. Please bear this in mind, even
if you pass it on to other people! The law requires that this manual contains
important information for your safety and describes how the unit can be used
safely, avoiding damages to the unit and other installments. This manual is a
part of the device and should be kept in a safe place for future reference. For
defects, which occurred due to not following the manual, the guarantee will
not apply. Therefore for any such defects the manufacturer shall not accept any
product liability. To avoid malfunctions and damages, please pay attention to
the following safety instructions:
– Repairs of the unit should only be performed by a specialist!
– Dispose of the packaging material that is not needed. Children might play with
the plastic bags and risk suffocation.
– The unit and its components should not be handled by children and infants.
Danger!
The unit should only be opened by a specialist. Detach the device
from the mains before opening it. Opening the device will reveal components
which have a live current and can be hazardous to your health when touched.
1. DEsIgnatED usE
The designated use of the device is the detection of changes in water level. The
sensor comes in contact with water and activates the built-in relay which can be
connected to an alarm, a valve or a pump.
infants and children. Infants and children cannot assess the risks involved, when
dealing with electrical devices.
notE
This device has been manufactured and checked according to the general safety
standards. The user is obligated to follow the instruction manual and safety
instructions carefully.
