Unit Connection Technology FT012TH Manual page 3

2.2 Rate of Change Icon
The rate of change icon
points upward, the temperature is increasing at a rate of +2°C per 30 minutes (or greater), or humidity
is increasing at a rate of +5% per 30 minutes (or greater). If the arrow points downward, the
temperature is decreasing at a rate of -2°C per 30 minutes (or less), or humidity is decreasing at a rate
of -5% per 30 minutes (or less).
3 Indoor Thermo­Hygrometer Sensor Operation
Note: The indoor sensor has three buttons for easy operation: MIN/MAX/- button, SET button,
and CH/+ button.
3.1 Indoor Sensor Channel Setting
Press and hold the CH/+ button 3 seconds to switch the display scroll mode
press the CH/+ button display between the 1 through 8 channel, Press and hold the CH/+ button 3
seconds to exit channel setting, disappear
Note: BEFORE inserting the receiver batteries, To set each indoor sensor channel number
FIRST (the default is Channel 1 , Outdoor sensor default is Channel 1) ,The FT012TH supports up to
eight transmitters.
3.2 Min/Max Mode
The Min/Max mode displays the minimum and maximum temperature and humidity (since reset of the
unit) for the indoor sensor.
1. Display Maximum. Press the MIN/MAX button once to display the maximum. The MAX
icon will be displayed.
2. Clear Maximum. To reset the maximum values to the current values, press and hold the
MIN/MAX button for 3 seconds.
3. Display Minimum. Press the MIN/MAX button again to display the minimum. The MIN
icon will be displayed.
4. Clear Minimum. To reset the minimum values to the current values, press and hold the
MIN/MAX button for 3 seconds.
To return to normal mode, press the MIN/MAX button again.
3.3 Clearing Min/Max Daily
The minimum and maximum can be set to clear daily (at midnight) or manually. Press and hold the
SET button for 3 seconds to switch between
When you manually clear the minimum and maximum, the Clears 24h function will clear every 0:00
hours from the time you clear it.
3.4 Temperature Units of Measure
The default temperature units of measure are degrees Celsius. To toggle between degrees Celsius and
detects rapid changes in temperature and humidity. If the arrow
scroll mode.
and Clears Manually.
. In scroll mode,