Itho Daalderop 03-00398, Installation & Use Manual

Page: 23 / 48

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Various positions are pre-programmed in the ventilation
unit. A number of control switches are available for
active tuning to the correct stand/ventilation capacity:
1. Wireless control switch with two positions, an
automatic position and a timer function.
2. Wireless control switch with three positions and
timer function.
3. Wireless
CO2 sensor
with integrated control.
4. Wireless stainless steel sensor with integrated
control.
5. Wireless PIR sensor.
6. Wired 3-position switch for installation.
7. Spider Base, climate thermostat with three modes,
an automatic mode and a timer function.
8. A combination of the above possibilities.
To log on or off a wireless control switch or sensor at the
unit, see section Logging on and Off RF Controls on
page 25.
You can register up to 20 wireless products (controls
and/or sensors).
The ventilation unit can be set to one of the following
positions as required:
●
Position 1, low position : when one person is present
during the day or night or when nobody is present.
●
Position 2, middle position : for day or night when
more than one person is present. or
Auto mode, automatic mode ; control based on
existing sensors (
CO2
, RH and/or PIR). The capacity
is automatically controlled between low and high
position.
●
Stand 3, high level : for when cooking, showering or
bathing or when many people are present.
●
Timer
The duration of the timer is determined as follows:
- Press timer button once: 10 minutes high.
- Press timer button twice: 20 minutes high.
- Press timer button 3 times: 30 minutes high.
Note
By using an (integrated) sensor, position 2 ( the
middle position ) on the three position control switch
becomes the automatic position.