Maintenance - Wilo VeroLine-IP-E Série Notice De Montage Et De Mise En Service

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Maintenance

Safety
Installation and operating instructions Wilo-VeroLine-IP-E, VeroTwin-DP-E
Have maintenance and repair work carried out by qualified skilled
personnel only!
It is recommended to have the pump serviced and checked by Wilo
customer service.
DANGER! Risk of fatal injury!
There is a risk of fatal injury from electric shock when working on
electrical equipment.
• Work on electrical equipment may only be done by electricians
approved by the local electricity supplier.
• Before working on electrical equipment, switch it off and secure it
against being switched on again.
• Any damage to the connection cable of the pump should always be
rectified by a qualified electrician only.
• Never use an object to poke around the openings on the electronic
module or motor and never insert anything into the module or
motor.
• Follow the installation and operating instructions for the pump,
level control device and other accessories.
DANGER! Risk of fatal injury!
Failure to install safety devices on the electronic module or near
the coupling can cause electrical shock or contact with rotating
parts, potentially resulting in life-threatening injuries.
• After maintenance, all safety devices such as module covers or
coupling covers that were removed must be reinstalled!
CAUTION! Risk of property damage!
Danger of damage due to incorrect handling.
• The pump may never be operated without the electronic module
being installed.
DANGER! Risk of fatal injury!
The pump itself and pump parts can be extremely heavy. Falling
parts pose a risk of cuts, crush injuries, bruises or impacts, which
may lead to death.
• Always use suitable lifting equipment and secure parts against falling.
• Never stand underneath a suspended load.
• Make sure the pump is securely positioned and is stable during
storage and transport as well as prior to all installation and other
assembly work.
DANGER! Risk of burns or freezing to the pump when body parts
come into contact with the pump!
Depending on the pump or system operating conditions (fluid tem-
perature), the entire pump can become very hot or very cold.
• Keep a safe distance during operation!
• In the case of high water temperatures and system pressures, allow
the pump to cool down before all work.
• Always wear protective clothing, protective gloves and protective
goggles when working.
DANGER! Risk of fatal injury!
The tools used during maintenance work on the motor shaft can be
flung out if they come into contact with rotating parts, and cause
serious or even fatal injuries.
• The tools used during maintenance work must be removed com-
pletely before the pump is started up.
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