Description Of Control Panel; Status Indicators - Ferroli GEMMA Manual De Instalación, Uso Y Mantenimiento

4 STOVE USE
4.1 Introduction
The pellet stove has the advantage of combining heat from a wood flame with the convenience of automatic
management of temperature and the possibility of weekly programming of lighting and shutdown.
Connection to an external thermostat and/or chronothermostat is possible for detecting the temperature in a different
place from where the stove is installed.
For safe and reliable use:
- when lighting and using the stove the first time, unpleasant odours may be created, therefore air the room
thoroughly;
- the hopper must only be filled with pellets; make sure the bag does not come into contact with the hot surfaces
of the stove;
- do not put any fuel other than the prescribed pellets in the hopper;
- the stove must not be used as a waste incinerator;
- the stove must only operate with the fire door always closed.
- the fire door seals must be checked periodically to prevent air from entering;
- to guarantee efficient performance and correct operation it is necessary to carry out periodical cleaning of the
brazier every time pellets are loaded;
- when lighting the stove for the first time, allow it to heat up gradually by setting low operating temperatures (see
section on temperature setting);
- during lighting, operation and shutdown, the stove may creak a little due to the heat expansion.

4.2 Description of control panel

The control panel comprises a backlit LCD, on/off button 'P4', SET/MENU button 'P3', four menu buttons 'P1', 'P2',
'P5', 'P6', and seven stove operation status LEDs.

Status indicators

The panel enables stove lighting and shutdown, adjustment during operation and the setting of management and
maintenance programmes.
The display shows all the information on stove operation status.
To access the menus, proceed as follows:
- press the SET button 'P3';
- press the buttons 'P5' ,'P6' to scroll the various menus;
- press one of the increase/decrease buttons 'P1', 'P2', to set the required parameter;
- press the SET button 'P3' to confirm the parameter value.
On accessing the menu it is possible to obtain the various types of displays and carry out the available settings
depending on the access level.
Given below is the table of controls and respective messages displayed during programming or setting operation
parameters :
IR receiver
44
Backlit LCD
GEMMA