Biomaster Boiler 15-30 Instruction Manual
20
manufacturer of the boiler. The controller panel should be kept clean and protected
from flooding.
EcoMAX 850 P2-M controller does contain its own manual. Any information
concerning functioning and operation are included there.
3. Fuel burning
3.1. Igniting the boiler
Before activating the boiler, it must be checked whether the boiler and the central
heating installation are filled with water, and whether all the valves are open.
Before first activation the instruction manual of the controller must be read. First
activation is conducted by a service.
Ignition
First, fill the fuel container with appropriate pellets. Then, follow the burner
instructions provided with the set. The ignition process is automatic.
3.2. Fuel burning
After igniting and reaching the set temperature, the fuel feeder and air bower will
turn on only for short periods of time in order to sustain combustion (according to
regulator settings), until the temperature decreases enough for the automatics to
reactivate the feeder and blower. The automatic controller has a detailed instruction
manual which allows it to be programmed at will in terms of set temperature. The
controller also prevents the boiler from overheating and deactivates the whole system
in case of lack of fuel or ember return. Only one trained person is needed for
operation. The boiler is operated only once per 24h. The operation time does not
exceed 15 minutes/day.
It is recommended to burn out the boiler at feed water temperature of 70-80
o
C for
the first 3-4 days. Next ignitions can take place based on the programming of boiler
operation in the controller, according to the guidelines in the controller manual.
During automated operation, the fuel in the boiler is combusted totally when it
reaches the edge of the furnace, and the ash and slag fall down to the ash tray. The
furnace is therefore self-cleaning, and the boiler only needs the ash removed every
one to four days, depending on the amount of fuel burned daily. In normal operation,
inspect and refill the fuel container periodically, so that the fuel level is always at
minimum in the least for the flame not to die out. Minimum amount of pellet in the
container is approximately 20 cm from the bottom of the container. At lower fuel
levels, the container may start scattering dust.
The minimum level of fuel in the tank must be maintained. Do not leave it
empty completely!
