Viessmann Vitocal 300-G Installation And Service Instructions For Contractors page 38

Preparing for installation
Integration of the two-stage version in the...
Electrical installation scheme
Overview of electrical connections and
details regarding the PCBs, see from
page 67 and the separate service
instructions, Vitotronic 200 heat pump
control unit.
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38
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13
Ni 500
Pt 500
Pt 500
F0
ATS 3
(cont.)
130 W
M
UP
1~
130 W
M
UP
1~
130 W
M M
UP
1~ 1~
200 W
M
UP
1~
200 W
M
UP
1~
130 W
M
UP qP
1~
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qU
qQ
5
6
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