Remote Control; Replacing The Battery - Cointra DONIA Installations-, Bedienungs- Und Wartungsanleitung

4.7 Remote control

The IR remote control is a device that transmits the unit's commands remotely via an infrared diode; therefore, it
must be pointed at the receiver unit in the control panel. The remote control allows the following operations:
P1 and P3: Buttons to set the power
level
P5: Button to activate/deactivate the
COMFORT function
power level activation)
P7: Button to activate/deactivate the
MAGIC CLEANING function
P9: On/Off button and for exiting the
MENU
P5 - COMFORT function: pressing this button forces power and ventilation onto P1. Deactivating this function will
take the power and ventilation to the value prior to activation.
This function observes and performs STANDBY.
P6 - QUICK function: pressing this button forces the machine power onto P5, saving the previous set power.
Ventilation, too, if present, is forced onto AUTOMATIC (so maximum ventilation); saving the previous ventilation
value. When pressed with the comfort function activated, it restores power and ventilation to the previous saved
value.
With set ambient or set water satisfied the heater modulates P1 power together with ventilation.
P7 - MAGIC CLEANING function: pressing this button while the machine is working will force BRAZIER CLEANING.
When OFF, activating this function will put the machine into FINAL CLEANING. From the state of FINAL CLEANING,
if this button is pressed again it will discharge the FINAL CLEANING timer thus leaving intact the safety checks on the
flue gas temperature.
P8 - TURBO function: like the QUICK function with the difference that the heater does not modulate P1 power with
set ambient or set water satisfied but modulates only in the flue gas safety condition.

4.7.1 Replacing the battery

The remote control is powered by a 3-volt CR2025 type battery located in the bottom of the device. For its insertion
and possible replacement, proceed as follows:
- operate the lever indicated;
- pull out the battery tray completely and replace the battery (3-volt CR2025 model)
respecting the polarity;
- insert the tray;
- check proper operation with the unit running.
- Keep the remote control away from direct heat sources and water.
- The batteries of the remote control must be replaced and disposed of separately
in special containers in a safe way in accordance with local environmental regulations.
(minimum
P2 and P4: Buttons to set the room
temperature
P6: Button to activate/deactivate the
QUICK function
P8: Button to activate/deactivate the
TURBO function
P10: Button to enter the MENU
battery tray
lever
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