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2. Elementary operator control

3

GB

This room thermostat clock creates 
comfortable room temperatures in the
simplest way possible.

The two temperature levels

= Comfort temperature

= Lower temperature

are set with the according knobs. 
Settings between 5 °C and 32 °C possible.

The        manual switch can be used to
switch between three operating modes:

Operating mode = Automatic

The unit operates during the set switching
times and switches between        and       .    

Continuous temperature operating modes

= Comfort temperature

= Lower temperature

The selected temperature remains constant
until a different operating mode has been
selected.

Please remember when setting the
switching times that the heating system
requires a certain amount of time before 
it reaches the desired temperature.

Summary of Contents for Famoso 800

Page 1: ...ing the battery 8 9 4 Setting the correct time 10 5 Setting the switching times 11 6 Setting the temperature levels 12 7 Manual switch operating modes 13 8 Heating cycle setting 14 15 9 Reset 16 10 Te...

Page 2: ...switch can be used to switch between three operating modes Operating mode Automatic The unit operates during the set switching times and switches between and Continuous temperature operating modes Com...

Page 3: ...verlaid with extremely high interference voltage peaks Also when switching coils e g solenoid valves contactors interference occurs that may affect an electronic unit in spite of all internal protecti...

Page 4: ...3 1 Installation 5 GB Open the battery compartment lid and release the catch Remove the famoso from its base...

Page 5: ...3 1 Installation 6 GB Feed the connection wires through the opening in the unit s base Attach the base on a firm surface or surface mounted socket Place the famoso on its base and resecure max 3 5 mm2...

Page 6: ...ted by a qualifeid person exercising due care Check and make sure that the connecting wires are not live Strip the connection wires properly and connect as shown in the circuit diagram Contacts 4 5 cl...

Page 7: ...B Open the battery compartment lid Fit the batteries Battery type LR6 AA 2 batteries Close the battery compartment lid Note If the actual temperature is not displayed after the batteries hav been chan...

Page 8: ...Change batteries immediately Otherwise safe functioning ist not guaranteed The entered data will not be erased when the batteries are changed Note The unit measures the battery voltage when switching...

Page 9: ...n the direction of the arrow until the desired hour is aligned with the locating arrow The precise setting is made with the minute hand Week time switch e g Thursday 14 00 h Turn the ring in the direc...

Page 10: ...gments Comfort temperature 1 segment 15 minutes 5 2 Switching times for changing temperatures with the week time switch famoso 850 e g Monday Friday 06 00 22 00 h Comfort temperature 22 00 06 00 h Low...

Page 11: ...mperature values desired temperatures are set independently of each other Adjustable by 0 5 C steps between 5 C and 32 C The last displayed desired value is stored After approx 4 seconds the unit swit...

Page 12: ...f three operating modes Operating mode Automatic The unit operates during the set times and switches between and Continuous temperature operating modes Comfort temperature Lower temperature The select...

Page 13: ...red to achieve an optimum heating control The set value from 1 to 6 If the room temperature change is too great e g caused by ventilation the cycle time can be prematurely ended or the unit can be re...

Page 14: ...t is stored Recommended settings Set value Direct electric heating 1 or 2 Supplementary electric 2 or 3 bathroom radiator Single room control system 3 or 4 with electrically operated radiator valves h...

Page 15: ...it is put into a defined operating status with reset The set temperature values and the CDF setting are maintained Press the 1x button with a pencil or similar object The room temperature is displayed...

Page 16: ...e possible as a result of the heating system and the heated room Dimensions H x W x D mm 158 x 75 x 36 5 Operating voltage battery type LR6 AA 2 batteries Switching capacity at ohmic loads 5 A 250 V a...

Page 17: ...erature e g prevent exposure to direct sunlight Problems Restricted operation and function The symbol appears in the display The room is too hot or cold The heating system does not switch on or off on...

Page 18: ...14 15 Cleaning and maintenance 19 Connections 7 Continuous temperatures 3 13 Cycle times 14 15 Diagram 7 Elementary operator control 3 Entering editing programme 11 Factory settings 14 15 Faults 18 Fr...

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