Ponast KP 10, Instructions For Installation And Operation Manual, Page: 28 / 59

Automatic boiler for wood pellets
Instructions for installation and operation
ELECTRICAL IGNITION
In order to use the function of electrical ignition,
it is necessary for the boiler to be equipped with a burner
furnace with a heating coil used to ignite pellets.
The course of electrical ignition takes place as per the time parameters which are adjusted by a service
engineer when the boiler is being put into operation.
MENU 10 > El. ignition < will appear on the display unit after a short notification - MAIN MENU - and
adjustment to this menu by means of the cursor arrows
⇑ ⇓
. The following script will briefly appear by
depressing the key → ENTER
>
enabled < or > disabled <
as a piece of information to the currently adjusted mode of this programme.
Furthermore, the following option will be displayed
> enabled <
Using the cursor arrows ⇑ ⇓ , we can change this option to
> disabled <
/
The currently selected mode whether we will allow or deny electrical ignition will be confirmed by
depressing the key → ENTER . The following script will appear on the display unit
>
enabled < or > disabled <
as per the just selected mode.
The programme of the control unit will return back to the menu
> 10. El. ignition <
It is possible to return back to the mode MANUAL or AUTO by depressing the key ∩ ESC or it is
possible to continue in selection of another menu with the cursor arrows ⇑ ⇓ .
If a mode has been selected when electrical ignition is
allowed, the following option may be chosen from the
menu
> 10. El. ignition < with the cursor arrows
⇑ ⇓ after the key → ENTER has been depressed
>
START !
<
This mode is used when the boiler is put into operation for the first time.
Note: If the boiler is equipped for electrical ignition and the electrical ignition is allowed by the
programme, the state FALL and the time adjusted in the menu
7. FALL acquire a new meaning:
- if the boiler is in the fall (attenuation) state (due to the temperature of the boiler water or due to
the state of the room thermostat) and the attenuation state is terminated before the adjusted
time
uu, the boiler will get to the mode AUTO without activating the programme for electrical
ignition. There is an assumption that a burning core necessary for the next setting on fire has
been preserved in the boiler.
- if the attenuation state is terminated after the adjusted time
uu, the programme for electrical
ignition is activated first. After the programme has been finished, the boiler will get to the mode
AUTO. There is an assumption that the fuel in the boiler is completely burnt out.
Note: The programme for electrical ignition has the absolute priority to be carried to the full
extent. If the programme has been activated, it is not possible to stop or interrupt it in any way.
This fact represents an important condition of reliable operation of the boiler because the fact
whether the boiler continues burning is only ascertained indirectly from further behaviour of the
boiler.
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