T9200
P/N 24-11446-00018 Rev. B Issue Date: 11 2020
Callout Feature Callout Feature
A Cooling J Alarm
B Heating K Lock
C Ventilation L Valve status
D Auto mode M Remote sensor
E Fan auto N Compressor protection
F Fan speed Hi/Med/Low O Delay time
G Tio2/ESP P Temperature and humidity value
H Floor heating Q Low temperature protection
I Occupancy R Dehumidify
INSTRUCTIONS
On/O Setting: Press to turn on, press again to turn o, close the fan and valve.
Mode Selection: Press M to change the working mode, for cooling, for heating, for venting, for auto cooling or
heating mode. is available only for 4-pipe application or 2-pipe application when BI-FUNCTION is Change Over Sensor
input.
Temperature Setting: Press either or button to increase or decrease the temperature by 0.5°C/1°F.
Fan Speed Adjustment: Press to switch the fan mode, auto ash, high , medium , low fan.
Note: Fan stops at Floor Heating Mode, until FH-FAN parameter set to enable, for single stage oor heating application only.
Delay On/O setup: Press and hold button 5 seconds, then “ON” appears, press button to switch On or O delay,
then press or to adjust the minute by 30 minutes.
Note: Time-On/O setting performs only once within one day.
Delay On/O Cancel: Press and hold button 5 seconds, then “ON” appears, press button to switch to check On or O
delay time, then press or adjust the time to “00:00”.
Lock setup: If Lock function is enabled, the thermostat locks automatically after 30 seconds unused.
Unlock function: Press and hold the button 5 seconds to unlock.
Tio2/ESP Manual: When Tio2/ESP function is set to Manual, press button once, to switch Tio2/ESP On or O.
English