60
F
Control unit power supply
G
Terminal block (internal)
H
Compressor power supply connec-
tion
K
Compressor control module
L
Control and power supply, instanta-
neous heating water heater (acces-
sory)
M
Instantaneous heating water heater
(accessories)
O
Programming unit
P
Heat pump module
Notes regarding electrical connec-
tions
■ The total output of all connected appli-
ances must not exceed 1000 W. If the
total output
≤
1000 W, the individual
rating of a component can be greater
than specified.
■ If a system component is to be con-
nected to a terminal to which a core is
already connected, press both cores
into a common wire ferrule. Connect-
ing two individual cores to a single ter-
minal is not permissible.
Installation sequence
Overview of power connections
(cont.)
5368 522 UAE
Summary of Contents for Vitocal 300-G BW
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