Last Calor TERMO BETTA Manuel D'installation, D'utilisation Et D'entretien page 53

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4.4.6Water heater with storage tank

This type of installation requires the use of an external thermostat, which measures the temperature of the water of

the kettle. When the temperature drops below the set temperature of SET in the external thermostat activates the

function of health, the display shows the message of the stove and boiler HEALTH LED lights shown from the tap

until the request is satisfied.

If the stove is in the HOLD step REQUEST automatically turns on and you put in WORK. Once the temperature of

water in the camera work, you turn the water supply to the boiler.

SET When the temperature of the tank is met, the oven converts waste heat to the heating for about 2 minutes and

then, if there is another request, it waits or REQUEST MODULATION, according to the settings ( see prg. 4.6.5).

If the stove is in the OFF state, no lights and does not provide the service.

4.4.7System with puffer / heat storage

This type of installation requires the use of an external thermostat, which measures the temperature of the puffer.

When the temperature is lowered below the temperature of SET set in the external thermostat, in the stove display

shows the message WATER PUFFER or BOILER WATER and light up the 2 LEDs respectively indicated by the tap

and from the radiator as it can meet the plant heating system.

If the stove is in the HOLD step REQUEST automatically turns on and goes into WORK and reached the working

temperature of the water in the camera, you turn the water supply to the puffer.

SET When the temperature of the puffer is satisfied, the stove is placed in a HOLD REQUEST (it is recommended to

set the function ON STAND-BY, see prg. 4.6.5).

If the stove is in the OFF state, no lights and does not provide the service.

4.5 Shutting down

To shut down the stove, just press the button 'P4' for about 2 seconds.

The auger is immediately stopped and the fume extractor is brought to high speed, making the message

'CLEANING' appear on the display.

Clock

Room temperature

Button 'P4'

Dialogue box

Room temperature

At the end of the operation the message 'OFF' appears in the

dialogue box.

During the shutdown stage the stove cannot be restarted until the

fume temperature has fallen below a set value for a fixed time, with

the message 'WAITING COOL' appearing in the dialogue box.

Dialogue box

Water T

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