Warnings for Installation and Assembly Tasks
1. When connecting electric cables to the motor of the pump, be careful to correctly arrange them inside the connection box, verify
that no bits of cable are left inside the box on closing it.
See that the earth wire is correctly connected
. When connecting
the motor, follow the wiring diagram supplied with the pump
2. Be especially careful
that no water enters the motor or electrical parts under voltage
Warnings for Start Up
Before starting the pump, verify the calibration of the electrical protection devices of the motor and that the protections against
electrical and mechanical contacts are correctly positioned and attached.
Warnings for Assembly and Maintenance Tasks
1.
Be especially careful that no water enters the motor or the electrical parts under voltage
2. Avoid all contact, even accidental, with the moving parts of the pump
3. Wait until the pump has stopped completely before handling it in any way
4.
Before carrying out electrical or mechanical maintenance tasks, make sure that the machine has been
disconnected from the mains and that starting devices have been locked
5. It is advisable to follow the steps listed below before handling the pump in any way
a) Turn off the voltage to the pump
b) Lock starting devices
c) Verify that there is no voltage in the circuits, including ancillary devices and auxiliary circuits
d) Wait until motor stops completely
The above list should be considered indicative and not binding for the purpose of safety; specific safety rules may
exist in particular regulations.
Regularly verify:
1. The correct attachments of the mechanical parts and of the support screws of the pump
2. The correct position, attachment and condition of the supply cables and of the insulating parts
3. The temperature of the motor. In the event of any irregularity stop the machine immediately and have it repaired
4. The vibration of the pump. In the case of any irregularity, stop the machine immediately and have it repaired
Owing to the complexity of the cases covered, the instructions for installation, use and maintenance contained in this manual do not
attempt to examine all possible and imaginable cases of service and maintenance. If supplementary instructions are required or if
special problems arise, do not hesitate to contact the supplier or to address directly the manufacturer of the pump.
AQUASPEED
