IFYIL GT-25 - PROBLEMS- CAUSES- SOLUTIONS

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10. PROBLEMS- CAUSES- SOLUTIONS
PROBLEMS
POSSIBLE CAUSES
SOLUTIONS
Boiler does not start.
No power supply.
Check the main switch position ‘I’.
Blown fuse.
Check the fuse.
Blocked the pellet sensor.
Check the pellet sensor .
Pressure switch faulty
Check the water pressure
Water temperature probe
Check the water temperature probe.
When the boiler in
operation the temperature
is not increasing.
Combustion settings
Check the parameters.
Boiler can be dirty.
Clean the boiler.
Pellet quality
Use the quality pellet.
Boiler is going
condensation
Temperature setting
Increase the boiler temperature
Insufficient fuel consumtion
Check the technic parameters.
Circulation pump does not work.
Check the circulation pump
Radiators have air.
Remove the air in radiator.
The pellets are not fed
into combustion chamber
Empty pellet tank
Add the pellets in the pellet tank
Sawdust has blocked the feed screw
Control the helix
Faulty electronic board
Change the mainboard
Faulty gear motor
Change the pellet motor.