78 UNT-SVX07B-EN
Controls Interface
Changing the Fan Setting
Requesting Temporary Occupancy
Error Codes
Lock Symbol
Testing Signal Strength
Testing Battery Status
Wireless Sensor Specifications
The following table presents specifications for all models of the wireless sensor sets.
Indicates that the fan will operate as needed to
reach the selected temperature.
1. From the home screen, activate the fan setting menu by pressing
and then .
2. Press or to choose the desired fan setting.
3. When the symbol for the desired setting appears, confirm your
choice by
• Pressing (the home screen will appear), or
• Pressing or (the next menu will appear), or
• Waiting five seconds.
Indicates that the fan setting is On.
The number of arrows indicates fan speed
(3: high, 2: medium, 1: low).
The example shown indicates a fan on high
speed. Not all systems offer all three speeds.
Indicates that the fan setting is Off.
Select to request
occupancy
• If you need heating or cooling after normal business hours, you can “request”
temporary occupancy by pressing and holding it for 2 seconds. The occupied symbol
remains on the screen and the unoccupied symbol disappears. After 30 seconds, the
unoccupied symbol will re-appear.
• To cancel temporary occupancy, press and hold for 2 seconds. The unoccupied
symbol will remain on the screen and the occupied symbol will disappear. After
30 seconds, the occupied symbol will re-appear.
Select to cancel
occupancy
Indicates an error code
If an error code (E0–E7) is displayed, technical assistance may be required.
Indicates that a
setting is locked
The lock symbol appears if you try to adjust a setting that cannot be changed.
Indicates
excellent signal
strength
Indicates
satisfactory
signal strength
Indicates poor
signal strength
Press the Test button to display the signal
strength symbols.
Indicates full battery
power
Indicates 50% of
battery life left.
Indicates 25% of
battery life left.
Replace batteries.
Flashing symbol
indicates that
approximately 14 days of
operation remain.
Press the Test button to display the battery
status symbols.
Use only UL-listed non-rechargeable 1.5 V
lithium AA batteries (Trane p/n X13770035010
or equivalent).