en – Original Instructions
DANGER: Electrical hazard
• Avoid all electric dangers; pay attention to
the risk of electric shock or electric arcs
• Unintended rotation of motors creates
voltage and can charge the unit, resulting
in death, serious injury, or equipment
damage. Ensure that motors are blocked to
prevent unintended rotation.
Magnetic fields
The removal or installation of the rotor in the motor
casing generates a strong magnetic field.
DANGER: Magnetic hazard
The magnetic field may be dangerous for
anyone wearing peacemakers, or any other
medical devices sensitive to magnetic fields.
NOTE:
The magnetic field may attract metal debris
on the rotor surface, causing damage to the
same.
Electric connections
DANGER: Electrical hazard
The connection to the electric power supply
must be completed by an electrician
possessing the technical-professional
requirements outlined in the current
regulations.
Precautions before work
WARNING:
• Install a suitable barrier around the working
area, for example a guard rail
• Make sure that all safety guards are in
place and secure
• Make sure that you have a clear path of
retreat
• Make sure that the product cannot roll or
fall over and injure people or damage
property
• Make sure that the lifting equipment is in
good condition
• Use a lifting harness, a safety line, and a
breathing device as required
• Allow all pump system components to cool
before handling them
• Make sure that the product has been
thoroughly cleaned
• Disconnect and lock out power before you
service the pump
• Check the explosion risk before you weld
or use electric hand tools.
Precautions during work
WARNING:
• Never work alone
• Always wear personal protective
equipment
12
• Always use suitable working tools
• Always lift the product by its lifting device
• Stay clear of suspended loads
• Beware of the risk of a sudden start if the
product is used with an automatic level
control
• Beware of the starting jerk, which can be
powerful
• Rinse the components in water after you
disassemble the pump
• Do not exceed the maximum working
pressure of the pump
• Do not open any vent or drain valve or
remove any plugs while the system is
pressurized
• Make sure that the pump is isolated from
the system and that all pressure is
released before disassembling the pump,
removing plugs, or disconnecting the piping
• Never operate the pump without a properly
installed coupling guard.
In case of contact with chemical substances or
dangerous liquids
Follow these procedures for chemicals or hazardous
fluids that have come into contact with your eyes or
your skin:
Condition
Action
Chemicals or
1. Hold your eyelids apart forcibly
hazardous fluids in
eyes
2. Rinse the eyes with eyewash
3. Seek medical attention.
Chemicals or
1. Remove contaminated
hazardous fluids on
skin
2. Wash the skin with soap and
3. Seek medical attention, if
1.2.4
Protection of the environment
Disposal of packaging and product
Comply with the current regulations on sorted waste
disposal.
INFORMATION TO USERS pursuant to art. 14 of the
Directive 2012/19/EU of the European Parliament and
of the Council of 4 July 2012 on waste electrical and
electronic equipment (WEEE). The crossed bin
symbol on the appliance or on its packaging indicates
that the product at the end of its useful life must be
collected separately and not disposed of together with
other mixed urban waste. Appropriate separate
collection for the subsequent start-up of the disused
equipment for recycling, treatment and
environmentally compatible disposal helps to avoid
with your fingers.
or running water for at least 15
min.
clothing.
water for at least 1 min.
necessary.