Krüger Technology KGM15020F Manuel D'utilisation Et D'entretien page 22

KGM15020F-KGM20020F
A
B
3) If the mains voltage corresponds to the indications on the label fixed on
the motor, you can plug the unit in. It is prohibited to use extensions or
loose plugs not to standards.
The electrical system the appliance is connected to must be made in
conformity with the laws in force in the country of installation.
It is recommended to have a differential thermomagnetic switch, with
sensitivity equal to 30 mA, upstream from the power socket.
This is, at 50Hz:
According to sub-clause 2.2.2 of EN 61000-3-11:2000 the apparatus meets
the standard if connected to user's supply with the following maximum
permissible system impedance:
• Zneutral 50Hz = 0.024Ω
• Zphase 50Hz = 0.037Ω
INSTALLATION
1) Connect the high pressure hose to the
outlet connection (A).
2) Connect the water supply pipe
(diameter not lower than 14 mm) to
the pump inlet connection (B). Make
sure that the suction filter of the suction
hose connection is always clean. The
dirty filter causes a bad water supply
and consequently a bad pump
operation with the inevitable risk of
rapid wearing out and breakage of
internal mechanisms.
WARNING:
The earth connection is compulsory.
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