Gasifying boiler VIGAS
14. OPERATING INSTRUCTIONS
14.1 Before operation:
14.2 Boiler in operation
14.3
KEEPING OPERATION AND OUTPUT REGULATION
14.4
REFILLING THE CHAMBER WITH FUEL
23
Be thorougly informed about operating instructions, manual and electronic control AK4000.
To check water pressure in central heating system (max. 3 bar).
To connect electrical components ( example:pump, discharge fan, indoor thermostat, etc..)
To check fireclay bricks support inside combustion chamber (pic.3)
To check cover metal panels.
To check power supply connection (230V/50 Hz) ,
To prepare sufficient amount of fuel for heating and burning phase.
Lower door open
Burning base
1. Connect boiler to power supply network (230V/50Hz) by connector line.
2. Wait untill display is activated to basic image:
a) boiler without lambda sensor - immediately
b) Boiler with lambda sensor – cca. 30 s (automatic servo-unit initialization).
3. Chap. 4 – 7 choose configuration, that match to your boiler installation with accessories to help
handling AK4000 control.
4. Set the boiler AK400 control to deactivated phase
"OFF"
.
5. Fuel heating:
a) using rod open chimney (pic.3/3),
b) open upper door (pic.3/2) and on fireproof nozzle (pic.3/9) place paper, so that small piece
extends to lower burning chamber (pic.3/25), cover with woodchips, then place wood cuts on top
and fill-up with solid wood logs,
c) close upper door and open slightly lower door (pic.3/13) to achieve fuel heating in the chamber
(pic.3/4), if the boiler is equipped with discharge fan use for quick start.
d) when fire base is created (approx. after 10 - 15 minutes), closed the lower door and chimney flap
using rod,
6. Switch the boiler
„ON“.
Boiler will start combustion and controls its output automatically to required
temperature.
7. To refill the fuel follow steps in chap. 4 – 7
.
8. To shut down the boiler follow instruction in chap. 4 – 7.
Fuel inside boiler moves spontaneously towards fireproof nozzle. Ash falls through nozzle and deposits in
combustion chamber. Boiler output is regulated automatically according to the set up temperature of outlet
water. If there is main power cut failure during a longer period of time or if automatic control fails, it is
possible to heat as follows (it is only applicable for the systems of central heating with gravitation flow):
open chimney flap and let bottom door open a little. If this heating is used, it is necessary to check outlet
temperature more frequently and to add less fuel. The boiler may easily become overheated, if chamber is
full.
using rod open chimney flap (pic.3/3),
press „
“ button on the display (chap. 4 – 7),
open upper door with caution, to allow the smoke to disappear,
through upper door (pic.3/2) refill necessary volume of fuel,
close upper door (pic.3/2) and chomney flap (pic.3/3),
by pressing „ “ button finish fuel refill
Summary of Contents for 100 Lambda Control
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