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Coding Level 1
(continued)
Overview of coding addresses
Coding (factory default setting)
Summer setback (econ.) A1, M2
A5:5
With heating circuit pump logic function
Minimum supply temperature
C5:20
Electronic minimum supply temperature
limit 68°F / 20°C
Maximum supply temperature A1, M2
C6:74
Electronic maximum supply temperature
limit 165°F / 74°C
Slope A1, M2
d3:14
Heating curve slope = 1.4
Shift A1, M2
d4:0
Heating curve shift = 0
(continued)
Possible change
A5:0
Without heating circuit pump logic function
C5:1
Minimum limit adjustable from 34 to 261°F /
to
1 to 127°C (limited by the boiler coding card).
C5:127
Observe max. possible boiler water temperature .
C6:10
Maximum limit adjustable from 50 to 261°F /
to
10 to 127°C.
C6:127
Observe max. possible boiler water
temperature of 165°F / 74°C.
d3:2
Heating curve slope adjustable from 0.2 to 3.5
to
(see page 31)
d3:35
d4:-13
Heating curve shift adjustable from -13 to 40 K
to
(see page 31)
d4:40
Coding
39
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