Toshiba VN-U00151SY-E Precauciones De Seguridad página 4

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Precautions for safety
The manufacturer shall not assume any liability for the damage caused
by not observing the description of this manual.
WARNING
General
• Carefully read Owner's Manual before starting the Heat recovery
ventilation unit. There are many important things to keep in mind for
daily operation.
• Ask for installation to be performed by the dealer or a professional.
Only a qualified installer (*1) is able to install a Heat recovery
ventilation unit. If a non-qualified person installs a Heat recovery
ventilation unit, it may result in problems such as fire, electric shock,
injury, water leakage, noise and vibration.
Transportation and storage
• When transporting the Heat recovery ventilation unit, wear shoes with
protective toe caps, protective gloves, and other protective clothing.
• When transporting the Heat recovery ventilation unit, do not take hold
of the bands around the packing carton. You may injure yourself if the
bands should break.
• When stacking the packing cartons for storage or transportation,
heed the precautions written on the packing cartons. Failure to heed
the precautions may cause the stack to collapse.
• The Heat recovery ventilation unit should be transported in stable
condition. If any part of the product broken, contact your dealer.
• Use a hand track or forklift to carry the unit. When carrying it by
human power, have four persons or more otherwise, you may strain
your back.
Installation
• Only a qualified installer (*1) or qualified service person (*1) is
allowed to carry out the electrical work of the Heat recovery
ventilation unit. Under no circumstances must this work be done by
an unqualified individual since failure to carry out the work properly
may result in electric shocks and/or electrical leaks.
• After the installation work has been completed, have the installer
explain about the circuit breaker positions. In the event that trouble
has occurred in the Heat recovery ventilation unit, set the circuit
breaker to the OFF position, and contact a service person.
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• Do not install the Heat recovery ventilation unit in a location that may
be subject to a risk of exposure to a combustible gas. If a combustible
gas leaks and becomes concentrated around the unit, a fire may
occur.
• Use the company-specified products for the separately purchased
parts. Use of non-specified products may result in fire, electric shock,
water leakage or other trouble. Have the installation performed by a
professional.
• Confirm that earthing is performed correctly.
Operation
• Before opening the electrical control cover or inspection cover of the
Heat recovery ventilation unit, set the circuit breaker to the OFF
position. Failure to set the circuit breaker to the OFF position may
result in electric shocks through contact with the interior parts. Only a
qualified installer (*1) or qualified service person (*1) is allowed to
remove the electrical control cover or inspection cover of the Heat
recovery ventilation unit and do the work required.
• Inside the Heat recovery ventilation unit are high-voltage areas and
rotating parts. Due to the danger of electric shocks or of your fingers
or physical objects becoming trapped in the rotating parts, do not
remove the electrical control cover or inspection cover of the Heat
recovery ventilation unit. When work involving the removal of these
parts is required, contact a qualified installer or a qualified service
person.
• Do not move or repair any unit by yourself. Since there is high voltage
inside the unit, you may get electric shock when removing the cover
and main unit.
• Use of a stand more than 50 cm high to clean the filter or heat
exchange element of the Heat recovery ventilation unit or to carry out
other such jobs constitutes working at heights. Due to the danger of
falling off the stand and injuring yourself while working at heights, this
kind of work should not be done by unqualified individuals. When this
kind of work must be carried out, do not do it yourself but ask a
qualified installer or a qualified service person to do it for you.
• Do not place any combustion appliance in a place where it is directly
exposed to the wind of Heat recovery ventilation unit, otherwise it may
cause imperfect combustion.
• Do not insert your finger or a stick into the air intake or discharge.
Doing so may result injury as the fan is rotating at high speed inside
the unit.
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