EN 12
GENERAL INFORMATION
General
These are the instructions for mounting an electric non-return valve for closing the airflow in a ventilation duct.
A number of symbols are used in these mounting instructions. The meaning of these symbols are given below.
Symbol
Meaning
Action
Indication
Explanation of an indication on the
hood.
Warning
This symbol indicates an important tip
or a dangerous situation
Safety
Observe the following mounting and safety tips for mounting:
• Carefully read the user manual and the mounting instructions before installing this device and putting it into operation.
These contain important information for mounting and using the device.
• Store this manual carefully and pass it on to the next person to use the device after you.
• It is recommended to have the installation carried out by a qualified person.
• The manufacturer will not accept any liability for damage caused by installation not in accordance with the instruc-
tions or by improper installation.
• This device is only suitable for household use.
• Check the status of the device as soon as you have unpacked it.
• Carefully remove the device from the packaging. Do not use sharp knives to open the packaging.
• Do not install the device when damaged and in this case contact NOVY.
Important before mounting
Page 2 of these mounting instructions show the mounting drawings. Observe the following mounting tips before starting
the mounting activities:
• Position the device and the electrical connection in such a way that they can be accessed in case of servicing.
• Ensure the channel where the electrical non-return valve is to be placed is sufficiently supported.
• The electrical non-return valve must be mounted indoors.