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5. Operation
5.1 Automatic Operation
After having connected the power cable, the pump is automatically
switched on at a definite water height (cut-in height) and switches off as
soon as the water level drops down to a definite water height (cut-out
height).
5.2 Manual Operation
In case of manual operation the Submersible Pump starts when the
power cable has been connected and the float switch has been lifted.
6. Safety Tips before Operation
• For safety reasons the Submersible Pump should always be operated
via a circuit breaker safety switch (FI switch) with rated fault current of
<30mA.
• Always check the pump (above all power cable and plug) before each
operation. A damaged pump must not be used. It is absolutely neces-
sary to have the pump checked by your electrician.
• Take care that the electrical connections are made within a dry area,
protected from flooding.
• Protect plug and power cable (1) from heat, oil and sharp edges.
• Check line voltage. Data indicated on the type plate must match techni-
cal data of the main supply.
• Children under the age are not allowed to operate the pump. Keep them
away from the connected unit.
• Before use, first clear the outlet.
Observe the minimum water level (see point 9, “Technical Data”).
Observe max. delivery height (see point 9, “Technical Data”).
Have the professional electrician or your agent replace the damaged
cable. Please use a protective switch (it’s drain current is no more than
30mA).
operating
instructions
