Types 2,5 and 4,0 With these types, the worm conveyor/auger can be taken out at both ends.
3.6.6 Starting up and adjustment
The boiler is started up as indicated in (sections 1.4 to 1.10). Adjustments of the quantities of air and fuel
are carried out in accordance with the following guidelines.
Fuel type: CO
2
at high output CO
2
at low output
Wood pellets 13-14 9-12
Grain 13-14 9-12
Wood chips 10-12 9-12
Combustion is controlled by an oxygen control if this is fitted. See separate instructions.
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3.7 System diagram