Remote Control; Replacing The Battery; Thermostat - External Chronothermostat - Ferroli AT 23 Manuel D'installation, D'utilisation Et D'entretien

4.7 Remote control

The remote control works with the settings made in the control panel and allows stove lighting-shutdown, and
adjustment of the required output and temperature.
Since this device transmits through an infrared diode, it must be pointed at the receiver unit in the control panel.
The remote control allows the following operations:

4.7.1 Replacing the battery

The remote control (model with 6 button) is powered by a 3-volt CR2025 type battery (included) located in the
bottom of the device. Also remove the insulation before use. For its insertion and possible replacement, proceed as
follows:
- Operate the lever indicated;
- Pull out the battery tray and replace the battery (3-volt CR2025 model) respecting the polarity;
- Insert the tray;
- Check proper functioning.
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6
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- Keep the remote control away from direct heat sources and water.
- The remote control battery must be replaced and disposed of safely in compliance with
local regulations;

4.8 Thermostat - external chronothermostat

The unit controls the room temperature by means of its own digital thermostat whose function is to detect the
temperature through a probe and lower the heat output when the set temperature is reached.
To use an external thermostat, contact an authorised technician and proceed as follows:
- turn off the power by means of the main switch on the back and detach the power
cable;
- remove the side panel to access the electronic controller;
- referring to the wiring diagram, connect the two wires of thermostat to the
respective board TERM terminals;
- refit everything and check correct operation.
The setting procedure is as follows:
- external thermostat: SET in the menu M-6-7 in T-AMBIEN;
- external chronothermostat: SET in the menu M-6-7 in T-AMBIEN and disable the
All the menu functions do not change for each of the settings and signalling of the
connection occurs with lighting up of the segment LED on the status bar of the display.
Button P3: Stove lighting-shutdown
Button P1: Increase room temperature
Button P6: Increase output level
Button P5: Decrease output level
Button P2: Decrease room temperature
Button P4: Jolly
chrono functions from the menu 01-01.
battery tray
lever
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