User Guide
Manuals
Brands
Argo Manuals
Heating Supplies
3 Zone Valve Switching Relay with 2 Air and 1 Priority
7
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9
10
11
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14
15
16
14
CONTROL EXP
ANSION APPLICA
TION
Wiring Diagram for
Adding
ARH-1 to
ARH-2 or
ARH-3
RELA
Y
RELA
Y
RELA
Y
RELA
Y
RELA
Y
RELA
Y
1
...
...
12
13
14
15
16
