Envirovent PROFILE-100, Инструкции по установке и подключению

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The PROFILE is an extractor fan designed for a single-phase supply, with
voltage and frequency as indicated on the rating plate of the unit. The units are
manufactured with double insulation (Class ll) and therefore do not require an
earth connection.
• PROFILE – 100 S
This model uses the following wiring diagrams:
Fig.3. Fan operating through a light switch.
Fig.4. Fan operating through an independent switch.
• PROFILE – 100 P
Models fitted with on/off pullcord switch use the following wiring diagrams:
Fig.3. Fan operating through a light switch.
Fig.4. Fan operating through an independent switch or sensor.
• PROFILE – 100 T
Models fitted with adjustable timer.
The timer enables the fan to continue running for the selected period after the
switch has been turned off.
Fig.5. Fan operating through an independent switch.
Fig.6. Fan operating through a light switch.
The desired run-on time is selected by means of an adjuster positioned on the
printed circuit board (Fig.7), and is accessible once the grille (1) is removed.
• To reduce the run-on time, turn anticlockwise (min. 1 minute).
• To increase the run-on time, turn clockwise (max. 30 minutes).
• PROFILE – 100 HT
Models provided with an electronic humidistat, which can be adjusted from 60%
to 90%RH (relative humidity), and with a timer, adjustable between 2 and 20
minutes.
Specific recommendations
- In order to change the settings of the fan you will need to handle the controls
located on the PCB. These adjusters are fragile and must be handled with
care.