Operating instructions

145
Coding
Code2 (cont.)
Coding in the delivered condition
Possible change
Boiler/burner
23:0 No time interval for burner
maintenance
23:1
to
23
:24
Adjustable time interval
from 1 to 24months
24:0 No maintenance display 24:1 Maintenance indication in
display (address is
automatically set and must
be manually reset after
maintenance)
Boiler/burner (two−stage)
26:0
Burner fuel consumption
(stage 1);
no count, if "26
:0" and
26:1
to
26
:99
Input of 0.1 to 9.9;
1step ¢0.1litres or
gallons/h
*1
27:0
,
"27:0" have been
programmed
27:1
to
27
:199
Input of 10 to 1990;
1step ¢10litres or
gallons/h
*1
Boiler/burner
28:0 No burner interval ignition 28:1 The burner will be force−
started for 30s after 5h
Boiler/burner (two−stage)
29:0
Burner fuel consumption
(stage 2);
no count, if "29
:0" and
29:1
to
29
:99
Input of 0.1 to 9.9;
1step ¢0.1litres or
gallons/h
*1
2A:0
,
"2A:0" have been
programmed
2A:1
to
2A
:199
Input of 10 to 1990;
1step ¢10litres or
gallons/h
*1
General
2b:5 Maximum preheating time
2b:0 No preheating time
pg
of the butterfly valve
5min
2b:1
to
2b
:60
Pre−heat time adjustable
from 1 to 60min
2C:5 Maximum run−on time of
2C:0 No run−on time
butterfly valve 5min
2C:1
to
2C
:60
Run−on time adjustable
from 1 to 60min
*1
The fuel consumption can only be scanned in conjunction with Vitosoft or Vitocom.
5862730GB