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664Y0200.C
Correctivemeasures
Fit lining in the chimney
1
Increase the boiler T° 2
Check and clean the chimney 3
Check and clean the chimney 4
Comply with local requirements governing boiler room ventilation 5
Clean the burner and the boiler 6
Clean the burner and the boiler 7
Set the room thermostat to the required temperature 8
Free the pump or replace it 9
Move the switch to the Winter position or replace it 10
Properly fill and vent the system and the boiler 11
Open the radiator taps or adjust the thermostat valves 12
Properly fill and vent the system and the boiler 13
Check that the pipes and the meter are suitable for the system 14
Check that the pipes and the meter are suitable for the system 15
Replace the boiler thermostat / potentiometer 16
Ensure that the electrical system complies with regulations 17
Replace the fuses and look for the cause of the problem 18
Properly fill and vent the system and the boiler 19
Adhere to the performance data as indicated by ACV 20
Adhere to the performance data as indicated by ACV 21
Set the thermostat to the required temperature or replace it 22
Replace the Summer/Winter switch 23
Replace the main switch 24
Replace the NTC sensor 25
Replace the boiler thermostat / potentiometer 26
Abnormal situation 27
Replace the p.c.b. 28
Replace the p.c.b. but look for the cause of the malfunction 29
Replace the fan 30
Replace the p.c.b. if the fan turns but does not send a PWM signal 31
Replace the electrode or set it correctly 32
Replace the electrode or set it correctly 33
Insert the connectors correctly 34
Replace the gas valve and set it up according to the setting parameters 35
Replace the p.c.b. 36
Replace the boiler thermostat / potentiometer 37
Fill and vent the system and the boiler 38
Insert the NTC sensor in the pocket correctly 39
ACV provides details of training courses on the maintenance of BG 2000 burners
BuRNER CHARACTERISTICS
TABLE OF CORRECTIVE MEASURES
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