Wondrwall Light switch - Page 16

If you are unsure
about how
to do this, or
prefer not to
perform this
task, consult 
NICEIC approved
electrician or
licensed HVAC
professional.
Thermostat
The Wondrwall thermostat replaces your existing thermostat, or for new installations,
locate it about 1.5m (5 feet) o the floor. Site it away from any heating or cooling
sources such as direct sunlight, hot water pipes or fireplaces, lamps, outside doors or
windows, damp areas or areas that lack air circulation.
A
A
A
A
B
DC
Cool control/
compressor
Fan
Heat control
Power from cooling
Power from heating
Heat pump c/o
(+ in heat)
Heat pump c/o
(+ in cool)
2nd stage heat/
aux heat
2nd stage cool
control
Common
16