Rehau REH FC-BMS3 User Manual page 5

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c. The display will show "CH 1" (channel 1).
- Press the OK (√) button.
- Select "ON" if this channel (room sensor) is to be controlled by the REH CT3 room controller, otherwise select "OFF".
- Now press the OK button to go to the next channel (CH 2) and repeat this step until all the required
channels have been set to "ON".
d. After all channels have been set, select the "ESC" menu entry and press OK.
NB: If diff erent times and temperatures are required for other channels (room sensors) within the system, more
than one REH CT3 room controller can be used. Care must be taken to ensure that a channel is not set to "ON" on
more than one REH CT3 room controller.
3
Setting program times and temperatures
Adjusting the program times and temperatures.
On Mondays to Fridays (days 1-5), the REH CT3 room controller operates a 4-event program (wake, leave, return,
sleep). On Saturdays and Sundays (days 6-7), it operates a 2-event programs (wake and sleep). Each event can
have a separate temperature and time.
Each event is indicated on the display by the symbols (
To adjust the temperature and time settings:
a. Press the OK (√) button for 5 seconds.
b. The display shows the wake up time for Monday to Friday.
c. Use the UP and DOWN buttons to adjust the hours and then press OK.
d. Use the UP and DOWN buttons to adjust the minutes and then press OK.
e. Use the UP and DOWN buttons to adjust the desired wake up temperature and then press OK.
f. Repeat steps b to e for the leaving time and temperature, the return time and temperature and the
sleep time and temperature.
g. Repeat steps b to e for Saturday and Sunday wake and sleep times and temperatures.
NB: To set up diff erent types of event programs, change to Fahrenheit scale, change to AM/PM clock or change
other advanced settings - please refer to the section Instructions REH CT3.
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