Instructions / Assembly
10
English
© 2015 Schneider Electric. All rights reserved.
Wiser Air Installation Guide V13
www.wiserhome.com
Wiser Air Installation Guide V13
www.wiserhome.com
11
English
Troubleshooting
If you experience difculties with your Wiser Air thermostat setup, proceed as follows:
• Disconnect power.
• Check that the front plate of Wiser Air is properly connected to the back plate.
• Check that the wires connected to the terminals on the back plate are properly
attached.
TIP: If you are unsure whether your wiring requires the use of the Wiser Air
jumper, remove the jumper and test the system to see if the heating
comes on. If it does, your installation is complete. If it does not, contact
Wiser Air customer support.
Terminal Descriptions
RC Cool 24V power supply Required
G Fan relay
W2 Heating relay (Stage 2)
Y2 Compressor relay (Stage 2)
O/B Cool / Heat active reversing valve
S1 Outside air sensor
C Common Required
RH Heat 24V power supply Only if RC is connected
W Heating relay
Y Compressor relay
U Universal (W3)
S2 Outside air sensor
Connection Specication Notes
Touchscreen Display
Installation wizard
When installing a new Wiser Air for the rst time, an installation wizard will launch
to guide you through the initial conguration and registration of the device as soon
as the device is connected. Follow the instructions shown. For more information,
go to: www.wiserhome.com/support.
TIP: For on-the-go control of your Wiser Air thermostat, download the app from
the App Store or Google Play.
Welcome to
WiserAir
Begin
Smart Sense Display
Wiser Air has a built-in advanced motion sensor. When it detects a person in proximity, it
will show a limited display.
In order to conserve energy, the display is inactive when no presence is detected by the
sensor.
Figure 5. Wiser Air welcome screen.