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Configuration menu

The configuration menu can be used to modify 

settings. To access this menu, press and hold down 

the menu button (for more than 3 seconds).

• PRO: For setting the weekly program (see Section "8 

Setting the weekly program")
• DAT:  For modifying the time of day and date
• CAL: Time setting for descaling function
• DST:  Automatic switch-over at the start or end of 

daylight saving time can be deactivated.
• RES: For restoring the factory settings

Use the arrow buttons to select menu items and the 

OK button to confirm your choice. Press the menu 

button again to return to the previous level. After 60 

seconds without anything happening, the menu will 

close automatically.

Setting the weekly program

The weekly program allows two separate heating 

phases (four switching times) to be set for each day of 

the week. The programmed settings only apply to the 

selected days. Outside these times the Radiator Valve 

reduces the temperature to the specified setback 

temperature.
1. Press and hold down the Menu button for longer 

than 3 seconds.
2. "PRO" appears on the display. 
3. Confirm by pressing the OK button.
4. "DAY" appears on the display. You can use the 

arrow buttons to select a single day of the week, all 

weekdays, the weekend, or the entire week 

(weekdays has been selected in the example).

Содержание JSJS LW901

Страница 1: ...this product in accordance with the fitting instructions below Failure to do so may render your guarantee void IMPORTANT PLEASE RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE AND FOR GUIDANCE ON THE...

Страница 2: ...and comfort temperatures H OK button For confirming saving and pairing I Warmer arrow button Settings temperature adjustments The LightwaveRF Room Thermostat is a user friendly device for programming...

Страница 3: ...or modification work This device is intended for domestic use only Inserting Replacing the Batteries 1 Remove the battery compartment cover 2 Insert 2 new LR06 Mignon AA batteries into the battery co...

Страница 4: ...orking with a stone wall you should drill the holes using a 5 mm drill Then insert a plug into each of the drilled holes If you are working with a wooden wall you should drill the marked holes a using...

Страница 5: ...he minute A Confirm with OK C After setting the time and date the display will then switch to normal view Operating modes To switch between the 3 operating modes described below press the menu button...

Страница 6: ...e menu button again to return to the previous level After 60 seconds without anything happening the menu will close automatically Setting the weekly program The weekly program allows two separate heat...

Страница 7: ...uttons 11 Confirm by pressing the OK button 12 Repeat this procedure for the second heating interval In Auto mode the set weekly program is adopted by the paired LightwaveRF Radiator Valves automatica...

Страница 8: ...m 17 00 to 23 00 If a room also needs to be heated at around noon the corresponding program might look like this Monday to Sunday from 00 00 to 06 00 17 0 C from 06 00 to 14 00 22 0 C from 14 00 to 17...

Страница 9: ...ows to allow LightwaveRF Radiator Valves to be managed via a Room Thermostat 1 Set the radiator valve to LEARN mode For more information on this refer to the operating manual for the Radiator Valve 2...

Страница 10: ...an easy and convenient way of switching between these two temperatures The factory settings are 21 0 C and 17 0 C respectively To adapt them proceed as follows 1 Press and hold down the comfort set ba...

Страница 11: ...confirm 6 Use the arrow buttons to set the temperature press OK to confirm 7 The display will flash to confirm your settings The set temperature will remain until the specified time The Room Thermosta...

Страница 12: ...ent manual operation 1 To activate deactivate the lock briefly press the Menu and buttons at the same time 2 Once the function is active LOC will appear on the display 3 To deactivate the function pre...

Страница 13: ...as follows 1 In manual mode Manu press and hold the left arrow button decrease temperature until OFF appears on the display 2 To end exit manual mode Manu or press the right arrow button increase temp...

Страница 14: ...2x LR6 batteries AA Battery life Approx 2 years Display LC display Radio frequency 868 3 MHz Range open field 20 m Dimensions W x H x D 70 x 65 x 20 mm Birmingham Science Park Aston Faraday Wharf Holt...

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