Astralpool VIRON P300 Manual De Instalación Y Mantenimiento página 4

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
closed 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
regulations may be required.
WARNINGS DURING START UP
Before starting the machine, check the calibration of the electrical protection devices on the
motor and that the protection against electrical and mechanical contacts is correctly
positioned and secure.
NOTE
The pool should not be used while the pumping equipment is running.
Do not use the pump if anyone is in contact with the water.
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
machine 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 before handling the machine:
1. Disconnect the machine from the mains.
2. Block all start up devices.
3. Check that there is no voltage in circuits, even in the auxiliary circuits and additional
services.
4. Wait for the impellor to come to a complete standstill.
The list indicated must be used as a guideline and is not binding for safety purposes. There
may be particular safety regulations in specific standards.
For regular control:
Check that the mechanical parts are tightly secured and check the condition of the
screws supporting the machine.
Check that the power conductors and isolating parts are in their correct position, and
secure and in good state of repair.
Installation and General Maintenance Manual – Viron P300 Pool Pump
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