RF205 Series
Programmable RF room thermostat
6. Menu & setting
6.1. Temperature setting.
Press or once, the backlight will turn on. Then Press to increase the set temperature, or
press , to reduce the set temperature. From Programme Run Mode, this will initiate Temporary Manual
Mode, which will revert to Programme Run Mode at the next timed setting. See 6.4 below.
6.2. Manual mode setting
Switch to manual mode by pressing . The hand symbol will be displayed on the LCD screen.
Having selected Manual mode you can set a fixed temperature. Manual Mode is a permanent selection.
6.3. Weekly Programme Run mode setting
Switch to Programme Run Mode by pressing . The symbol will be displayed on the LCD screen and
the automatic programme will operate.
6.4. Temporary manual mode setting
During Programme Run Mode, press or once to turn on backlight (to prevent misoperation), and
press or again to check the set-point in the current period of Weekly programming mode. Then
press or to set the desired temperature for the Temporary Manual Mode. If both symbols
are visible in the display, the device is in Temporary Manual Mode.
The thermostat runs according to the manually set temperature during Temporary Manual Mode, and
returns to Weekly Programme Run Mode at the next period start time (the temperature set in Temporary
Manual Mode is not stored).
6.5. Confirmation key
At any time while programming, press to confirm programming, changed data is stored, and the
device will revert to Weekly Programme Run Mode.
6.6. Economy key
Press the ‘moon’ button to switch to economy mode. The moon symbol will show in the display. In
Economy mode you can set the temperature value to a lower ‘economy’ level to suit your requirements –
e.g. 8 / 10 / 12 degrees –using the or buttons. Press the button to go back to the normal
Programme Run mode.
6.7. Clock Setting
Press to set minute, hour and week. Press and to change the flashing value. Press to
move to the next step, or press to confirm.
6.8. 5+2 Day programmable schedule setting
Press to enter the Weekly programming mode setting. Press and to adjust the parameters.
After setting each parameter, press to store your change and select the next parameter.
Programming is in the following sequence: (icons representing the six available programme spaces can be
seen at each step on the right-hand side of the screen) –for example:
Start time (hours, then minutes) setting of 1st period of Monday to Friday morning →
Temperature setting of 1st period of Monday to Friday morning →………..→
Continue with the same sequence to set the remaining time / temperature requirements for Monday to
Friday. You will then reach Saturday / Sunday settings. Continue until you complete the temperature
setting of 6th period of Saturday & Sunday. Or if you have completed programme changes mid-way
through the sequence, press to confirm changes and return to Run mode.
Please follow the sequence below to view and (if required) adjust each time and temperature set-point.
