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S I G N A T U R E
Respect the electrical installation and connection conditions. Failure to do so may lead to the
pump manufacturer declining all responsibility and rendering the guarantee null and void.
The motors are subject to the EEC standards with IP-55 protection.
Special regulations may exist for the installation.
Unsuitable mains connections involve the risk of death.
7.6.5. WARNINGS DURING INSTALLATION AND ASSEMBLY WORK
When connecting the electrical wiring to the machine motor, check the layout inside the
connection box and make sure there are no pieces of wiring inside after it has been clo-
sed and that the earthing conductor is correctly connected. Connect the motor in line with
the wiring diagram attached to the machine.
Make sure that the electrical wiring connections to the machine terminal box are well
mounted and screwed tight to the connection terminals.
The electrical installation of the pump must include differential protection of a value no
greater than 30 mA.
Correctly use the seal of the terminal box for the electrical motor to prevent water getting in.
Likewise, position and tighten the gland inside the cable duct of the terminal box.
Make sure that water is unable to enter the motor or the live electrical parts.
Where the intended use is not as indicated, additional technical adaptations and regula-
tions may be required.
7.6.6. WARNINGS DURING ASSEMBLY AND MAINTENANCE WORK
Take into account national installation regulations when assembling and installing the
pumps.
Make sure that water is unable to enter the motor or the live electrical parts.
Avoid contact at all times - even accidentally - with moving machine parts while the ma-
chine is running and/or before it comes to a complete standstill.
Wait for the machine to come to a halt before handling it.
Before any electrical or mechanical maintenance operation, disconnect the unit from the
power supply and block the start-up devices.
Follow the steps below before handling the machine:
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