INTERNAL SYSTEM WIRING DIAGRAM - LOW VOLTAGE
The outdoor temperature sensor, room thermostat, and peak control
device are connected via low voltage wiring.
9180 Shown
NOTE: The “R” and “C” positions in the low voltage terminal strip may
be used as a source of 24 VAC for powering external low voltage
devices (60 VA maximum).
WARNING
HAZARDOUS VOLTAGE: Risk of
electric shock, injury or death.
All low voltage wiring must be
segregated from line voltage
circuits in the system.
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