Summary:
The ignition cycle can last max 25 minutes and is divided into four steps:
1 - START : Flue gas intake device ignition
duration 40 seconds
2 – PELLET PRE-LOAD : Pellet pre-load (initial continuous load) and resistance ignition
Pr40 = Ignition pre-load time
3 - FLAME STAND-BY : Pellet load (intermittent load) and operation resistance
Pr01 – Pr40 = ignition cycle maximum time – Ignition pre-load time
4 - FIRE PRESENT : Resistance switch-off and flame stabilization
Pr02 = start time
The central heating cooker switches into working mode at the output set during ignition via buttons 1 and 2.
Central heating cooker working mode
During the working phase, by pressing 1, you can set “SET H20” or the water working temperature in the
central heating cooker. When this temperature is reached, the cooker enters the economy mode operation
“T-H2O ECONOMY”.
Before reaching the temperature set on “SET H20”, the central heating cooker starts modulating output by
decreasing the pellet intake and reducing the flue gas suction speed.
Example: “SET H2O” set at 75 °C
Working output set at 5
- Working output automatically changes to 4 when temperature reaches 71°C.
- Working output automatically changes to 3 when temperature reaches 72°C.
- Working output automatically changes to 2 when temperature reaches 73°C.
- Working output automatically changes to 1 when temperature reaches 74°C.
- Working output automatically changes to economy mode operation “T-H2O ECONOMY” when temperature
reaches 75°C.
At this point, the central heating cooker will shut off automatically if at least one of the following conditions
occurs:
If it remains in the economy mode operation “T-H2O ECONOMY” for the time set on Pr44 (30 minute
default setting).
If the temperature differential set on Pr43 (5°C default setting) or H2O Temperature > (“SET H2O” +
Pr43) is exceeded.
The central heating cooker will automatically switch on if:
It goes below the temperature differential set on Pr43 (5°C default setting) or Temperature H2O <
(“SET H2O” – Pr43).
If the above-mentioned condition occurs when the central heating cooker is still carrying out the switch-off
cycle, please wait until it runs out.
The cleaning cycle of the brazier (displayed under “BRAZIER CLEANING”) is done at predetermined time
intervals for an established period (see parameter table).
To Next Page
Loading...
