Operating instructions

Setting up your heater for normal use
The heater is set at a factory default setting, however you can
check this has not been altered by the installer. The normal setting
shows 5 bars.
4
Check or set the ‘Background’ mode: This controls the
amount of heat that is stored. To show the hidden menu press the
+
button until 10 bars are illuminated and continue to hold for a
further 7 seconds. Then adjust by pressing the
+
or
–
buttons
and set at the mid point (5th bar).
After 20 seconds, the display will go back to the default
Comfort mode. You need to set the Comfort mode as described
below.
5
Setting the ‘Comfort’ mode: This controls the level of
radiant heat. Set at the mid point (5 bar) by pressing the
+
or
–
buttons for more or less radiant heat.
Setting up your new heater
The controls
Models DUO300N, DUO400N, DUO500N
DuoHeat radiators have just one simple electronic
temperature control display on the top right hand of the heater.
1
The TEMPERATURE CONTROL has two output modes:
Mode 1 ‘Comfort’: (on-peak: radiant heat) - default setting
Mode 2 ‘Background’: (off-peak: stored heat)
Each mode needs to be set to the correct level to
provide the optimum heating comfort.
To commission a new heater
To commission a new heater, adjust the background setting to
max - 10 bars lit and the comfort setting at 5. Leave for 48 hours.
Please remember that any subsequent changes you make can
take at least 24 hours to take effect.
2
For DuoHeat to operate correctly, both electricity supplies from
the wall switches must be switched ‘on’ at all times.
3
When the radiator is switched on, illuminated bars will indicate
the temperature setting – the radiator will automatically be in
‘Comfort’ mode.
Depending on your comfort requirements, there are three
recommended settings: Normal, Low, High. See below.
IMPORTANT - The new materials in the heater are likely to
produce a smell for the first few days of operation.
Rooms must be well ventilated and young children, caged
birds, or persons with respiratory complaints must not
remain in close proximity to the heater during the first 48
hours of the set-up period.
Multiple installations
If several new heaters have been installed it’s recommended that
the set up (commissioning) is phased over several days.
Min Max
❅
Min Max
❅
Min Max
❅
4
Illuminated bars
show heat levels
Child lock
Illuminates BLUE when in frost
protection mode/low setting
TIP After 20 seconds the temperature control display will
automatically show the ‘Comfort’ mode. The illuminated bars
will dim after approx 10 seconds if no adjustment is made.
Press and hold for 7 seconds.
Then adjust
–
or
+
Press for more or less
radiant heat.
Min Max
❅
Min Max
❅
Background mode
Comfort mode
1
2
4
5
3
Min Max
❅
Min Max
❅
3
3