Instruction Manual

26
Model: Touch Carbon
Optional Settings Explained
THE FOLLOWING SETTINGS ARE OPTIONAL AND IN MOST CASES NEED
NOT BE ADJUSTED.
Viewing Accessories: Current status of each accessory, remote sensors and window
switches.
Pairing Accessories: to a wireless room sensor or window switch.
Temperature Format: This function allows you to select between °C and °F.
Switching Differential: This function allows you to increase the switching differential of
the thermostat. The default is 1°C which means that with a set temperature of 20°C, the
thermostat will switch the heating on at 19°C and off at 20°C. With a 2°C differential, the
heating will switch on at 18°C and off at 20°C.
Condition: Whilst “Optimum Start” is in effect the ‘Switching Differential’ shall default to 1ºC/F
Output Delay: To prevent rapid switching, an output delay can be entered. This can be set
from 00 - 15 minutes. The default is 00 which means there is no delay.
Condition: Output delay will not be in effect while ‘Optimum Start’ is running.
Temperature Up/Down Limit: This function allows you to limit the use of the up and down
keys. This limit is also applicable when the thermostat is locked and so allows limited control
of the heating system.
Sensor Selection: On this thermostat, you can select which sensor should be used. You can
select between air temperature only, floor temperature, or both. When you enable both
sensors, the floor sensor is used as a floor limiting sensor and is designed to prevent the floor
from overheating.