Wolf CGS-2-14/120L Installation Instructions Manual page 28

Removing front casing
Removing the HCM-2 casing
cover
Control unit component overview
28
15. Electrical connection
See chapter "Casing".
Burner control unit
Netz
L1
Fig.: Control unit component overview
GBC-e
HCM-2 control unit
Z1 ZHP A1
LP E1 E2 AF SF eBUS
L1 L1 N L1 a b a b 1 2 1 2 +
N L1
1 2 1 2 1 2
1 2 1 2
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