IRSAP 986M0421 Manual Download

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2.4 Comfort Mode

The “Comfort” temperature corresponds to the temperature desired by the user and it is the temperature used for “Chrono”, “Pilot-wire” and
“Comfort” modes.
This operating mode is intended for normal use of the appliance.

Press the

[Mode]

key until the “Comfort” icon appears on the display;

Set the desired temperature with the

[+/-]

keys and wait for the temperature to stop blinking on the display.

The “Comfort” temperature can be set in the whole interval ("Night" mode tempe 0.5°C) to 32°C.

2.5 Night Mode

In “Night” mode the settable temperature is lower than the “Comfort” temperature. It is recommended to use this mode during the night or when
the room is not used for 2 hours or more.
The “Night” temperature is also used for “Chrono” mode.

Press the

[Mode]

key until the “Night” icon appears on the display;

To modify the “Night” temperature, use the

[+/-]

keys and wait for the temperature to stop blinking on the display.

NOTE: The “Night” temperature must always be lower than or the same as the “Comfort” temperature; for this reason the “Night”
temperature can be set between 7°C and the “Comfort” temperature minus 0.5°C.

2.6 Antifreeze Mode

In “Antifreeze” mode the temperature is fixed at 7°C. The appliance activates the heating element automatically when the room temperature falls
below 7°C.
It is recommended to use this mode when the room is not used for several days.

Press the

[Mode]

key until the “Antifreeze” icon appears on the display.

2.7 2h Timer Mode

“2h Timer” mode can be used to heat the room rapidly or to dry towels faster.

Press the

[Mode]

key until the “2h Timer” icon appears on the display.

The heating element is activated for 2 hours, irrespective of the set temperature (in any case, the maximum temperature that can be reached in
the room will be 32°C). At the end of the 2 hours, the thermostat returns to the mode set previously. If necessary, the user can deactivate the
function at any time by pressing the

[Mode]

key.

NOTE: Do not activate the 2h Timer mode directly from the Stand-by status

3 FUNCTIONS

3.1 Keyboard lock

It is possible to lock the keys of the device to avoid accidental modifications of the settings.

Hold down the

[+]

and

[-]

keys for 3 seconds to lock all the keys except the

[On/Stand-by]

key.

The key-lock icon will appear on the display.
To unlock the keys, hold down the

[+]

and

[-]

keys again for 3 seconds. The key-lock icon will disappear from the display.

3.2 “Detect open window” function

The “Detect open window” function allows an open window to be detected by perceiving a sudden decrease of the temperature in the room.
In this case, the device deactivates the heating element for a maximum of 30 minutes or until an increase in the ambient temperature indicates
that the window has been closed.

When this function is enabled, the

icon is lit.

When the device detects that the window might be open, the “Open window” icon starts to blink.
When the function is deactivated, the “Open window” icon is not shown on the display.

3.3 Adaptive Starting Control (ASC)

If activated, this function switches on the radiator earlier than the “Chrono” program (maximum 2 hours earlier) to ensure that the room has
reached the desired temperature at the set time.

Note: the function needs at least a couple of days to reach maximum efficiency.

4 SETTINGS

Setting of the device.
From “Stand-by” mode, hold down

the

[Mode]

key for at least 3 seconds.

The message "SEt" will be shown at the bottom of the display:

To select what you want to change:
Press the

[+]

key to choose between tEd (date and time), Pro9 (weekly program P3) and Funct (functions).

4.1 tEd (date and time):

Press the