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Read the user’s manual carefully prior to installing and operating the unit.
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Fulfil the user’s manual requirements as well as the provisions of all the applicable local and national construction, electrical and tech-
nical norms and standards.
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The warnings contained in the user’s manual must be considered most seriously since they contain vital personal safety information.
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Failure to follow the rules and safety precautions noted in this user’s manual may result in an injury or unit damage.
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After a careful reading of the manual, keep it for the entire service life of the unit.
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While transferring the unit control the user’s manual must be turned over to the receiving operator.
Symbol legend:
WARNING!
DO NOT!
SAFETY REQUIREMENTS
This user’s manual consisting of the technical details, operating instructions and technical specification covers the installation and mounting
of the VUT R WH EC heat recovery air handling unit (hereinafter referred to as «the unit»).
UNIT MOUNTING AND OPERATION SAFETY PRECAUTIONS
• Disconnect the unit from power mains prior
to any installation operations.
• The unit must be grounded!
• Do not lay the power cable of the unit in
close proximity to heating equipment.
• While installing the unit follow the safety
regulations specific to the use of electric
tools.
• Do not change the power cable length at
your own discretion.
• Do not bend the power cable.
• Avoid damaging the power cable.
• Do not put any foreign objects on the power
cable.
• Unpack the unit with care.
• Do not use damaged equipment or cables
when connecting the unit to power mains.
• Do not operate the unit outside the
temperature range stated in the user’s
manual.
• Do not operate the unit in aggressive or
explosive environments.
• Do not touch the unit controls with wet
hands.
• Do not carry out the installation and
maintenance operations with wet hands.
• Do not wash the unit with water.
• Protect the electric parts of the unit against
ingress of water.
