Commissioning
25
Button
Operation
Notes:
The
LED
in
the
centre
of
the
label
lights
after
6
months
to
indicate
that
the
filters
should
be
checked
and
cleaned
/
changed
if
necessary.
See
Maintenance
section.
Button
Function
Press once to activate Boost mode.
Press once again to exit Boost mode.
To activate Summer Mode press 3 times in less than three seconds, after a short pause the
green LED will illuminate and the supply fan will stop.
To exit Summer Mode press 3 times in less than three seconds, after a short pause the green
LED will turn off and the supply fan will restart.
Press and hold for more than 10 seconds to reset after cleaning or replacing filter to reset Check
Filter LED.
