Conrad FHT80B-3 Instrukcje Operacyjne

Version 07/13Radio heating thermostat„FHT80B-3“Item no. 55 78 94 OPERATING INSTRUCTIONS

105. Safety instructionsThe product’s guarantee becomes invalid if the product is damaged as aresult of failure to observe these operating instruction

11• Conventional batteries must not be recharged. They might explode!• If the device is not used for a longer period of time (when stored, for example

127. Control panelFigure 1A Scroller for settingsB ‘FUNKTION’ buttonC ‘PROG’ buttonD ‘’ buttonE LC displayADCEBFUNKTIONPROG

138. Mounting the ‘FHT80B-3’ to a walla) Choosing a suitable installation locationChoose a suitable location for mounting the ‘FHT80B-3’ heating contr

14• Fix the wall holder into place using, for example, the enclosed screws. Make sure that thetwo recessed slotted holes for the screws point in your

159. Set date and time• If there is a protective film over the display, remove it first.• If no batteries have been inserted yet, follow the instructi

16• The day is displayed:06121824MO DI MI DO FR SA SO Figure 5Use the scroller to set the day and confirm your setting by pressing the ‘PROG’ butto

17• The LCD then displays the current security code and ‘120’.• The heating control counts down from ‘120’ in steps of 1 second and then returns to th

1810. Mounting the ‘FHT8V’ valve operating mechanismTo save you from having to laboriously read through several user manuals (heating control andvalve

19c) Mounting the valve operating mechanism to the radiator• Manually turn the coupling nut to fasten the valve operat-ing mechanism to the valve (‘1’

2IntroductionDear customer,Thank you for purchasing this product.This product meets the requirements of both current European and national guidelines.

20Examples of ‘Danfoss’ adapters:Figure 12a, type ‘RA’Figure 12b, type ‘RAV’Figure 12c, type ‘RAVL’After attaching the adapters for valves of the type

2111. Mounting the door/window contact sensor‘FHT80TF-2’To save you from having to laboriously read through several user manuals we have includedinfor

22b) Installation notes• Magnetic contacts (reed contacts) are located inside the ‘FHT80TF-2’ door/window contactsensor both on the left and on the ri

23• You can attach several external sensors to the door/window contact sensor, such as whenyou have a wide window bank with several windows/doors.Thes

24c) Installing the ‘FHT80TF-2’• Open the casing. Use an appropriately sized flat screw-driver to carefully push the catches on the left side of theca

25• If you are using external NC contacts, connect bothcables (fed through the openings near screw ‘B’) withthe screw terminals ‘KL1’ (position ‘D’ in

26e) Setting the operating mode of the ‘FHT80TF-2’In the delivery state the door/window contact sensor ‘FHT80TF-2’ only monitors the internalcontact.W

2712. Programming the systemAll the required system settings are preset to standard settings in the factory:• Heating phase: Comfort temperature 21 °C

28Use the scroller to set the desired comfort temperature. To confirm briefly press the‘ ’ button.• The lowering temperature is then displayed on the

29b) Setting/changing the week profileThe time for automatic switching between the comfort temperature and the lowering tempera-ture can be programmed

3Table of contentsPage1. Prescribed use ...

30• The time when the comfort temperature will be switched on is displayed (the sun symbol ‘ ’is displayed), in our example this is ‘6:006:006:006:006

3106121824ProgMO DI MI DO FR SA SO Figure 23If you set the second comfort temperature time to ‘--:----:----:----:----:--’, the setting of the secon

32c) Operating modesPress the ‘FUNKTION’ button to change the operating mode. Press this button several timesto scroll through the different operating

33Setting the holiday/party function:• Select this operating mode (suitcase symbol ‘’ appears in the display) with the ‘FUNKTION’button and set the pe

34e) Switching between comfort temperature and lowering temperatureIf a room is used at different times than set in the time program, you may change t

35g) Closing the valveSelect this operating mode, if you do not want to heat the room at all.The valve is closed and remains in this position.The valv

36i) ‘Window open’ detectionThe installed ‘FHT80TF-2’ door/window contact sensors require no operation. They detectwhen a window or a door has been op

3713. Special functionsThe heating control has several special functions.To access the special functions menu press the ‘PROG’ button until ‘SondSondS

38a) Setting the decalcification time (‘CALCCALCCALCCALCCALC’)The valve is completely opened and closed once a week. This prevents deposits from block

39b) Selecting the temperature unit (‘°C°F°C°F°C°F°C°F°C°F’)Here you can select whether the temperature is to be displayed in degrees Celsius (°C) ord

4Paged) Button lock (for buttons and scroller) ... 33e) Switching between comfort te

40Proceed as follows to change or set the code:• Press the ‘PROG’ button until ‘SondSondSondSondSond’ appears in the LCD.• Use the scroller to select

41Now you need to synchronise the (first) valve operating mechanism (‘001’ on thedisplay) to the new security code.Proceed as follows to carry out thi

42e) Setting the number of valve operating mechanisms (‘An AAn AAn AAn AAn A’)You use this menu item to set the number of radiators (valve operating m

434. The valve operating mechanism acknowledges that it has received the code correctlywith a tone sequence.5. Replace the valve operating mechanism’s

44g) Test mode (‘tESttESttESttESttESt’)You can use this function to check whether all the valve operating mechanisms receive theradio signal correctly

45i) Connecting to the home radio central unit (‘CEntCEntCEntCEntCEnt’)You only require this special function, if you want the heating control to work

46j) Querying the status of a door/window contact sensor (‘FEnFEnFEnFEnFEn’)You can use the ‘FEnFEnFEnFEnFEn’ special function menu to request the cur

47k) Registering a door/window contact sensorProceed as follows to register a door/window contact sensor with the ‘FHT80B-3’ heatingcontrol:• The ‘FHT

48I) Deleting door/window contact sensorsDoor/window contact sensors that are no longer required or are no longer in operation shouldbe deleted in ord

49m) Radiator offset (‘OFFSOFFSOFFSOFFSOFFS’)This setting option is only displayed, if you use more than one valve operatingmechanism.If several radia

51. Prescribed useThe complete radio-controlled radiator thermostat system comprises three components:• ‘FHT80B-3’ heating control/thermostat• ‘FHT8V’

5014. Replacing the batteriesa) ‘FHT80B-3’ heating controlIf the symbol ‘ ’ appears on the LCD, this means that the batteries are low and must berepla

51• Insert two new Mignon/AA batteries into the valve operating mechanism’s battery compart-ment, making sure that the polarity is correct. Otherwise

5215. TroubleshootingProblemPermanent signal tone and ‘F1’is displayed on the valve operat-ing mechanismPermanent signal tone and ‘F2’is displayed on

5316. Handling• Protect the product against humidity, cold, heat, dust, and direct sunlight.• Never dismantle the product. Only have the device repair

5418. Disposala) General informationWhen the product is no longer usable, dispose of it in accordance with theapplicable statutory regulations.b) Batt

5519. Technical specifications• Range- to the valve operating mechanism (free-field): ... up to 100 m- to the home radio central unit

CONRAD IM INTERNET http://www.conrad.comwww.conrad.com ImprintThese operating instructions are published by Conrad Electronic SE, Klaus-Conrad-Str.

63. Explanation of iconsThe icon with a lightning flash in a triangle is used to alert you to potential personalinjury hazards such as electric shock.

74. General informationThe radio-controlled radiator thermostat system has a number of advantages compared withsimple mechanical thermostats:• The sys

8Changes (‘Window open’ or ‘Window closed’) are signalled to the heating control within a timeperiod of about 1 minute. This allows the heating contro

9c) Information on the range• The transmission power is less than 10 mW, much below that of a mobile phone which mayhave a transmission power 200 time