Viessmann 7513244, Инструкция по установке и обслуживанию

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80
Coding in the delivered condition Possible change
If there is no response from a sub-
scriber for 20 min, the values
specified in the control unit are
used. Only then will a fault mes-
sage be issued. (Only for weather-
compensated control units.)
9F:8 Only for heating circuit with mixer:
Differential temperature 8 K (only
for weather-compensated control
units) 9F:0
to
9F:40 Differential temperature adjustable
from 0 to 40 K
"Boiler"
Select "Boiler" (see page 75).
Coding
Coding in the delivered condition Possible change
04:1 Minimum burner pause time sub-
ject to the boiler load (specified by
boiler coding card) 04:0 Systems with low loss header:
Pause time set permanently (speci-
fied by boiler coding card)
06:... Maximum limit of the boiler water
temperature, specified by boiler
coding card in °C 06:20
to
06:127 Maximum limit adjustable within the
ranges specified by the boiler
0d:0 Do not adjust
0E:0 Do not adjust
13:1 Do not adjust
14:1 Do not adjust
15:1 Do not adjust
21:0 No service interval set (in hours
run) 21:1
to
21:100 The number of hours run before the
burner should be serviced is adjust-
able from 100 to 10 000 h.
One adjusting step
≙ 100 h
23:0 No time set for burner service in-
terval 23:1
to
23:24 Interval adjustable from 1 to
24 months
24:0 No "Service" indication on the dis-
play
24:1 "Service" is shown on the display
(address is automatically set and
must be manually reset after a serv-
ice has been carried out)
28:0 No burner interval ignition 28:1
to
28:24 Time interval adjustable from 1 h to
24 h. The burner is force-started for
30 s at a time (only when operating
with LPG).
2E:0 Do not adjust
2F:0 Venting program/fill program inac-
tive 2F:1 Venting program active
2F:2 Fill program active
30:1 Internal circulation pump speed-
controlled (automatic adjustment) 30:0 Internal circulation pump not speed-
controlled (e.g. temporarily for serv-
ice)
Code 2
"General"
(cont.)
5773 238 GB
Codes