ARVEN KONTRACT 180 1 Mode D'emploi page 25

9.2.FLOAT SWITCH SETTING (AUTOMATIC VERSION)
Fig. 3
10 PRECAUTIONS
•The pump must not be started more than 15 time in one hour so as not to subject the motor to ex
cessive thermal stress.
•DANGER OF FROST: When the pump remains inactive at temperatures of less than 0°C, it is
pump components.
pump characteristics.
11 MAINTENANCE AND CLEANING
In normal operation the pump does not require any type of maintenance, thanks to the oil bath
lubricated seal and to the greased-for-life bearings.
The electropump can only be dismantled by skilled and qualified personnel, in possession of
the technical qualifications required by the specific regulations in force.
Float locking
wire
KONTRACT
25