5.0 Mode Selection/Temp Adjustment
9
© Baxi Heating UK Ltd 2011
5.1
Selecting the Cental Heating Mode
1. There are 4 central heating modes: -
On
- heating operates to keep the dwelling at
the comfort set point chosen by the
householder continuously ie. 24hr/day,
initially set at 20°C.
Reduced
- heating operates to keep the dwelling at
the reduced setpoint chosen by the
householder continuously, initially set at
5°C (min 5°C - max 20°C).
Timed
- heating operates to keep the dwelling at
the comfort setpoint chosen by the
householder according to the programme
times, initially set at 20°C (min 10°C - max
35°C).
Off
- frost protection - boiler operates to
keep the flow temperature above 5°C
continuously.
2. The central heating mode can be set using either the i-THINK
Controller on the appliance or as a room unit (Programmer and
Room Sensor).
3. To select the mode required: - from the main screen press
the Menu Button.
4. Turn Selector Button to ‘Temps / mode CH1’.
Press Selector Button twice to select and turn the Button either
anticlockwise or clockwise to the required heating mode: On –
Reduced – Timed – Off, press Selector Button to select.
5.2
Further Information
1. The user must be aware that in the Timed mode the i-THINK
Controller is not inactive in between the programmed times, the
frost protection/reduced temperature period is constantly in the
background and will cause the appliance to come on if the room
temperature falls below the reduced temperature setpoint (5°
default) or 5°C during frost protection.
NOTE:
Adjustment of the room temperature during these
periods will result in a temporary change to the reduced
temperature setting until the next On period is activated.
2. The central heating may be switched on at any time by
increasing the room temperature setpoint to a greater value
than the indicated room temperature whether in or out of a
programmed period. This setpoint change will remain active until
the next programmed On period when the setpoint will revert
to the permanent comfort setpoint.
Temps / mode hot water
Temps / mode CH1
Holidays heating CH1
Turn the Selector Button
clockwise to highlight ‘Temps /
mode CH1’.
Menu Button
Selector Button
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Tuesday
1.6 bar
Easy Menu
Button
On
Operating mode
Temps / mode CH1
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Tuesday
1.6 bar
Set time and date
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Information
The basic display is shown.
If the basic display is not
showing, press the MENU
button. until the
basic display is shown
Press the MENU button.
Press the Selector Button twice
and then turn the Button either
anticlockwise or clockwise to the
required heating mode i.e. On
or Reduced or Timed or Off.
Press the Selector Button to
select.
STEP 4
STEP 3
STEP 2
STEP 1
i-THINK Controller