aerauliqa Quantum AX Mode D'emploi page 7

PULL CORD
The fan can be boosted with a dedicated ON/OFF switch (or PIR, CO2... sensor) or with
the integrated pull cord (fig. 14C).
WITH OVER-RUN TIMER
The fan is provided with over-run timer, adjustable from 0 to approx. 30 minutes via
trimmer (fig. 15B).
The fan runs continuously at selected trickle speed (set by the jumper switch combination
fig. 16) and can be boosted with a dedicated ON/OFF switch (or PIR, CO2... sensor) or
with a light switch (fig. 14B). Trickle speed can be set to off.
When the external switch is turned on, the fan is boosted. After the external switch is
turned off, the fan continues to run at boost speed for a settable period of time, then
it returns to selected trickle speed. The over-run timer function is activated only if the
external switch has been on for at least 60 seconds.
WITH HUMIDISTAT/TIMER
The fan is equipped with a humidity sensor, whose threshold is adjustable from 50% to
95% Relative Humidity via dedicated trimmer, and with a timer which is adjustable from
0 to approx. 30 minutes via dedicated trimmer (fig. 15E).
The fan runs continuously at selected trickle speed (set by the jumper switch combination
fig. 16), increases its speed in case the percentage of Relative Humidity exceeds the
settable threshold, and can anyway be boosted with a dedicated ON/OFF switch (or PIR,
CO2... sensor) or with a light switch (fig. 14E). Trickle speed can be set to off.
To deactivate the humidistat function, turn the trimmer HY completely clockwise.
Automatic humidistat operation: when the percentage of Relative Humidity exceeds the
settable threshold, fan speed automatically increases to "comfort boost" speed, which is
intermediate between the selected trickle speed and the boost speed. When the percentage
of Relative Humidity goes below the threshold, the fan continues to function at "comfort
boost" speed for a factory set period of time then returns to selected trickle speed.
Operation with external switch: connected according to the diagram fig. 14E. When the
external switch is turned on, the fan is boosted. After the external switch is turned off,
the fan continues to run at boost speed for a settable period of time, then it returns
to selected trickle speed (or to "comfort boost" speed in case automatic humidistat
operation is on). The front cover LED indicates when the external switch is on.
The over-run timer function is activated only if the external switch has been on for at
least 60 seconds.
Operation with pull cord switch (HTPC version): connected according to the diagram
fig. 14D. When the pull cord switch is turned on, the fan is boosted. After the pull cord
switch is turned off, the fan continues to run at boost speed for a settable period of time,
then it returns to selected trickle speed (or to "comfort boost" speed in case automatic
humidistat operation is on). The front cover LED indicates when the pull cord switch is
on. The over-run timer function is activated only if the pull cord switch has been on for
at least 60 seconds.
INSTALLATION TYPE SETTING
Installation type can be selected using JUMPER 1 between the following options: through
wall or ducted (fig. 16).
TRICKLE SPEED SETTING
Trickle speed can be selected using JUMPER 2 and JUMPER 3 between the following
options: 21, 29, 47 m /h or off (fig. 16).
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