22
BOXER
combination boiler -
Installation and Servicing
INSTALLATION
31 PICTORIAL WIRING DIAGRAM
LEGEND
b
- blue.
bk
- black.
br
- brown.
r
- red.
w
- white.
y/g
- yellow/green.
gr
- green.
or
- orange.
v
- violet.
gy
- grey.
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132 Vac
47 Vdc
Connection ID for
Gas Valve lead
U
INST
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