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2. Adjust the active mode speed. (pict. 2-3)
The active mode starts after signalling from the humidity
sensor, external switch, including momentary switch,
the pull-cord switch or the light switch. Adjust the
active mode switch with the buttons [+] and [-].
The best suitable active mode speed ranges between
20% (by default) and 60% of the maximum speed.
3. Adjust the active mode timer. ( pict. 1 and 4)
When the fan switches to the active mode it operates
within set time period and then reverts to the standby
mode. The active mode operation time is adjusted by
pressing the button [Timer]. The default time is 5
minutes, factory setting.
4. Adjust the humidity control mode. (pict. 1 and 5)
After humidity level rises the fan goes to higher speed
and extracts excessive humidity. Adjust the humidity
control speed by pressing the button [Humidity mode].
Max - active humidity response mode with 100% speed.
After humidity level is equalized the timer turns on and
keeps the fan operating in this mode within set time
period (5, 15 or 30 minutes) and then the fan reverts to
previous mode.
Silent - active humidity response mode with 60% speed.
After humidity level is equalized the timer turns on and
keeps the fan operating in this mode within set time
period (5, 15 or 30 minutes) and then the fan reverts to
previous mode.
Smart - intellectual active humidity response mode with
Custom-adjustable speed. In any case, the Smart mode
speed must be above the standby mode speed or active
mode speed.
The fan operated at this speed until humidity equalizes to
initial level, but in any case not longer than 3 hours.
Note: Humidity equalizing means lowering humidity
level changing not more than by 3 within the timer
operation period (5, 15 or 30 minutes).
Recommended mode - Silent (set by default)
5. Adjust the humidity extract timer. (pict. 1 and 4)
After the fan has extracted excessive humidity it
continues operating at higher speed to remove all the
odours nally. This post-running time is adjusted by
pressing and holding the button [MODE] and then
pressing the button [TIMER]. The recommended
post-running time is 5 minutes (factory setting).
6. Adjust the turn-on delay timer. (pict.1 and 6)
If you feel disturbed by the fan noise you can adjust its
turn-on delay. After signalling from the humidity sensor,
motion sensor or from the external switch, the fan goes
to higher speed after the timer countdown. This options
is turned off by default and there is no turn-on delay.
Adjust the setting as follows:
press and hold the button [SWITCH DELAY] and
simultaneously press the button [TIMER].
0 minutes - the function is off (factory setting).
7. Adjust the SMART mode speed. (pict. 1 and 5)
If you select the SMART mode for humidity extraction
you can also adjust the fan speed by pressing and holding
the button [MODE] and then pressing the buttons [+]
and [-] for set the required speed. The best suitable speed
for SMART mode is 70% of the full speed
(factory setting).
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