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iVECTOR Heater/Cooler
12.2 Operating Modes
Use ( ) and ( ) keys to choose from the following parameters.
A function is selected when the icon is surrounded by .
Function AdjustmentDescription
Availability
Easy Full
Control Operation Setup
The unit must be programed for operation
in heating only, cooling only or heating and
cooling.
Control Operation Setup
Scroll to the Fixed Fan mode , and then
press on the ( ) key.
Use (+) or (-) keys to choose from
the following:
Nod (Mode) HOt for heating.
Nod (Mode) COLd for cooling.
Nod (Mode) AUtO for heating and cooling.
Press (OK) to confirm.
Fixed Fan Setting
F1, F2, F3 gives fan speed 1,2 or 3 respectively
with no temperature control. A1, A2, A3 gives
fan speed 1,2 or 3 respectively in heating only
if the water temperature ≥32°C.
Use (+) or (-) to select and press (OK) to confirm.
(Note the fan speed symbol will only appear
when the fan is running).
Comfort Setting
Provides room temperature control with
automatic fan speed adjustment according to
difference between actual and set temperature.
The fan operates when water ≥ 32°C in heating
or ≤15°C cooling.
Press (OK) to view the set temperature.
Use (+) or (-) to adjust the required room
temperature. Default setting is 21°C in Heating.
Automatic Setting
The unit will run according to one of the 9
preset timed programs, or one of the 4 user
defined programs.
See section 12.5 for program options
and setup.
Press (OK) to view the actual set
temperature (Comfort or Set-back).
Night Set-back Setting
Provides room temperature control with
automatic fan speed adjustment according
to difference between actual and night set-back
temperature.
Press (OK) to view the set temperature.
Use (+) or (-) to adjust the required room
temperature. Default setting is 19°C in
Heating.
Holiday Function
Provides frost protection or overheat protection
during periods of absence (holiday). The control
will count down the time to “00” after which
control is resumed in Auto setting. For frost
protection the set temperature is 7°C.
For overheat the set temperature is 30°C.
Select and is displayed.
Use the (+) and (-) to adjust the duration.
(In hours “H” if below 24H and then in
days “d”).
Use the (-) key to interrupt this period
and adjust the duration on “no”.
Power On/Off
Turns unit on/off.
Press (OK) to turn the power on or off.
Set Clock Menu
Displays time in 12h or 24h format.
Press (OK)
Use the (+) and (-) keys to set the minutes.
Press (OK)
Use the (+) and (-) keys to set the hours.
Press (OK)
Use the (+) and (-) to set the days. Press (OK).
Program Menu
Provides choice from 9 pre-programed and
4 user defined timed programs.
See section 12.5 for full details.
No Yes
Yes Yes
Yes Yes
No Yes
No Yes
No Yes
Yes Yes
Yes Yes
No Yes
Auto
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12.0
iVECTOR HEATER/COOLER
INSTALLATION, OPERATING, MAINTENANCE & AFTER SALES MANUAL
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