Airflow DUPLEXVENT DV72 L, Инструкция по установке и руководство пользователя

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7
Installation Instructions
IMPORTANT
Be sure to have read and understood
SAFETY AND RECOMMENDATIONS
• All wiring must comply with Building
Regulations and the current I.E.E. Wiring
Regulations (BS7671) or the equivalent
standards for your country. The final
installation should be examined and
tested by a qualified electrician.
Precautions must be taken to avoid the
back-flow of gases into the dwelling from
the open flue of gas or other fuel-burning
appliances.
Make sure the mains supply complies
with the rating label for voltage, frequency
and phase.
these instructions before beginning the
installation process.
PRE-INSTALLATION CHECK LIST
Make sure that the unit can physically fit
in to the desired location.
The Duplexvent unit should be situated so
that
access for maintenance or
replacement of parts and filters is
possible.
The Duplexvent unit is suitable for
conventional rigid ducting or low energy
radial duct system – Airflow Development
Airflex Pro system. If using conventional
ducting ensure duct runs are as short as
possible, having the most direct route and
using as few bends as possible. This is to
reduce system pressure.
•
•
• Children shall not play with the appliance.
Cleaning and user maintenance shall
not be made by children without
supervision.
If any cables are damaged they must be
replaced by the manufacturer, its service
agent or similarly qualified persons
•