•
157 - Check the following points:
•
that the hopper has fuel.
•
If the fuel is pellets, make sure they are not
too long, this would cause a bridge at the inlet
of the worm.
•
that the endless screw has not accumulated
excessive sawdust.
•
that the worm motor is not blocked.
•
that the safety thermostat is operational.
158 - Check the following points:
exchanger and dirty smoke passes.
malfunction in convector, it could be dirty.
poor ventilation in the environment of the stove
159 - Check the following points:
exchanger and dirty smoke passes.
malfunction in convector, it could be dirty.
poor ventilation in the environment of the stove
160 - Check the following points:
expansion vessel with low pressure. Lack of water
in the circuit.
Supply water to the circuit through the load valve.
Check that the radiators do not have air.
161 - Check the following points:
•
expansion vessel with excess pressure.
•
water overload in the circuit.
•
Try lowering the pressure by releasing water
through the discharge valve.
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