User manual

20
WPS 3000plus 21
WATER LEVEL SWITCH
level
sensor
MAX
sensor
MIN
level
relay
ON
relay
OF
FUNCTION: REFILL
time
time
level
sensor
MAX
sensor
MIN
level
relay
ON
relay
OFF
FUNCTION: EMPTY
time
time
4. TROUBLE SHOOTING
The device should immediately be disconnected from the mains under the
following circumstances:
– if the device shows any signs of damage
– if the device is not working correctly
– if parts of the device are loose or not assembled correctly
– if any of the wires show signs of damage
In the case that the device needs to be repaired, only original parts may be
used. The use of different components can lead to serious damages. A repair
may only be done by a qualifi ed person.
5. GENERAL NOTICES/MAINTENANCE
For your own safety and the safety of your monitored appliances the function
needs to be checked regularly.
The Water Level Switch does not need maintenance. When constantly used
there is the danger that the sensor tips may become dirty. Therefore it is necessary
to check and clean the sensor on a regular basis. As with every security device,
regular service needs to be made. This should be on a monthly basis. To check
the function, the sensor needs to be activated with water or a conductive metal.
Including water sensor
Installation of the water sensor