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TaBLe of conTenTs
4.11
system information ...........................................................................................................................................................40
4.11.1
Information key for system temperatures and heating circuit information .........................................................................40
4.11.2
Information on the boiler status .......................................................................................................................................41
4.11.3
Displaying and resetting the consumption meters and cleaning messages ......................................................................43
4.11.4
Changing off-periods for the extraction system ................................................................................................................46
4.11.5
Special symbols ..............................................................................................................................................................49
4.11.6
Maintenance message ....................................................................................................................................................49
4.11.7
Optional accessories .......................................................................................................................................................50
5.
fault repair ............................................................................................................................................ 51
5.1
Blocking switch and reset button .....................................................................................................................................51
5.2
Display of heating regulator alarms .................................................................................................................................51
5.3
Display of boiler controller alarms ...................................................................................................................................51
5.4
overview of alarms, heating regulator TopTronic
®
T ........................................................................................................52
5.5
overview of alarms, boiler controller ...............................................................................................................................54
5.6
checklist in case of faults .................................................................................................................................................55
6.
checking the water level ...................................................................................................................... 56
7. commissioning ..................................................................................................................................... 56
8. Maintenance .......................................................................................................................................... 57
8.1
cleaning the ash box .........................................................................................................................................................57
8.1.1
Empty the ash box ..........................................................................................................................................................57
8.1.2
Removing the ash box ....................................................................................................................................................57
8.1.3
Fitting the ash box ..........................................................................................................................................................58
8.1.4
Resetting the special display "W:40" ...............................................................................................................................58
8.2
annual maintenance or major maintenance .....................................................................................................................59
8.2.1 Preparation .....................................................................................................................................................................59
8.2.2
Cleaning the flue gas collector ........................................................................................................................................59
8.2.3
Cleaning the flue gas sensors .........................................................................................................................................60
8.2.4
Cleaning/ checking the post-combustion ring and dust separator ....................................................................................60
8.2.5
Cleaning the combustion chamber, burner and ignition tube ............................................................................................61
8.2.6
Cleaning/ checking the burner mechanism ......................................................................................................................62
8.2.7
Cleaning/checking the pellet hopper and suction module (if present) ...............................................................................62
8.2.8
Further information … .....................................................................................................................................................62
8.3
cleaning / checking the storage room ..............................................................................................................................62
9.
How you can save energy ..................................................................................................................... 63
10. Instructions concerning proper disposal of individual system components ..................................... 63
