Viessmann Vitoladens 300-W Service Instructions For Contractors page 37
Wall mounted oil fired condensing boiler for the combustion of low sulphur fuel oil din 51603-el-1 with integral boiler control unit
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Also See for Vitoladens 300-W:
- Installation and service instructions manual (152 pages) ,
- Installation and service instructions for contractors (116 pages) ,
- Technical manual (72 pages)
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Code 1
(cont.)
Overview
Coding
Coding in the delivered condition
System design
00 :1
System design 1:
1 heating circuit without
mixer A1, without DHW
heating
Max. boiler water temp.
06:...
Maximum limit of the
boiler water temperature,
defaulted by the boiler
coding card
Venting/filling
2F:0
Programs disabled
Possible change
00 :2
System design 1:
1 heating circuit without
mixer A1, with DHW heat-
ing
00 :3
System design 5:
1 heating circuit with mixer
M2, without DHW heating
00 :4
System design 5:
1 heating circuit with mixer
M2, with DHW heating
00 :5
System design 2, 3, 4:
1 heating circuit without
mixer A1 and 1 heating cir-
cuit with mixer M2, without
DHW heating
00 :6
System design 2, 3, 4:
1 heating circuit without
mixer A1; 1 heating circuit
with mixer M2, with DHW
heating
06:20
Maximum limit of the boiler
to
water temperature within
06:127
the ranges defaulted by the
boiler
2F:1
Venting program enabled
2F:2
Fill program enabled
Codes
37
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