Table Of Contents - Honeywell T4 User Manual

Contents
Thermostat Interface .....................................................................................4
Status Icons .........................................................................................4
Menu & Navigation Icons .............................................................5
Navigating the menu ......................................................................5
Menu ................................................................................................................6
Standby mode.......................................................................................... 10
Away mode ................................................................................................. 10
Schedule Override ........................................................................................ 11
Changing the Batteries (T4 & T4R only) .......................................... 12
Wireless Receiver Box (T4R only) ......................................................... 13
Troubleshooting ............................................................................................ 14
Heating Schedule .......................................................................6
Clock ..................................................................................................8
Date ....................................................................................................8
Keypad lock ....................................................................................8
Optimisation ..................................................................................9
OpenTherm® boiler alerts (T4M only) ............................ 10
Temporary Override ............................................................. 11
Timed Override ...................................................................... 11
Turn Schedule Off ..................................................................... 11
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