Typical electrical wiring for the Dual and Quad Zone units. (Dual Zone units use "A" and "B" connections, Triple
Zone units use "A", "B", "C" connections, Quad Zone units use "A", "B", "C" and "D" connections).
Wiring identification labels are supplied with each outdoor unit.
The SMZ30H46ZOGX Quad Zone unit is designed to run two, three, or four indoor units. DO NOT use
this system with one indoor unit. (See page 6)
950-0195revJ
Typical Electrical Wiring Connections
Figure 15
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December 3, 2015