1. GENERAL POINTS
1.1 Warnings
Your ventilation system is indispensable for the comfort of your home. NEVER TURN OFF YOUR
VENTILATION UNIT.
Care should be taken to prevent back flow, inside rooms, of gas from the exhaust pipe of gas appliances or
other open fire installations.
Do not operate the ventilation unit during sanding operations in the home: danger of rapid and irreversible
fouling of the various elements of the apparatus: filters, heat exchanger, fans.
This device is not intended for use by persons (including children) with reduced physical, sensory or mental
capabilities, or those lacking experience or knowledge, unless they have supervision or training concerning
use of the device by a person responsible for their safety. Ensure that children do not play with the
equipment.
1.2 Safety information
Disconnect power at the main circuit breaker and ensure that no one can unintentionally turn it on again.
1.3 Reception – Storage
Each unit is carefully inspected before shipping. The unit should be stored protected from exterior weather
conditions, impacts and dirt of any kind during transport and on site before installation.
1.4 Warranty
Any removal or addition of material in the unit, and any intervention on the original wiring is not permitted
without prior permission, and could result in the withdrawal of approvals and the warranty. The unit must be
used according to manufacturer's specifications, otherwise the function it fulfils could be compromised.
The following are not covered by the warranty: defects due to abnormal use non-compliant with the
recommendations of our manuals, defects due to normal wear, incidents caused by the negligence or lack of
supervision or maintenance, defects due to the improper installation of the equipment or poor storage
conditions before installation.
Under no circumstances is the manufacturer responsible for equipment that is altered, repaired or removed,
even partially.
2. PRODUCT OVERVIEW
2.1 Operating principle
Your dual flow ventilation unit ensures the exchange of air in your home by exhaust inlets located in wet
rooms such as: the kitchen, bathroom, toilet, etc. Fresh air is supplied mechanically by the same ventilation
unit to living rooms: lounge, bedrooms, etc.
A heat exchanger in the ventilation unit recovers the heat carried by the exhaust air which is used to preheat
the fresh air entering the unit. This unit saves energy and ensures improved thermal and acoustic
comfort.
Your ventilation unit has two operating speeds:
-
1st speed: provides a normal airflow ventilation rate
-
2nd speed: allows for a peak flow in the kitchen to remove pollutants during meal preparation (rapid
extraction of water vapor, fumes, odors, etc..)
These two speeds are controlled by a switch we recommend is located in the kitchen.
ENGLISH
13 / 39
NT_51895701_AKOR ST-STGD-AN_130311.docx