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Room thermostat II 

quick instructions 

Product description

The room thermostat II measures the temperature at 

a suitable location in the room and ensures a more 

stable and efficient temperature control. It is the per-

fect complement to your Bosch Smart Home radia-

tor thermostats.

Description of the symbols

Warning! 

Note about hazards

 

Note: 

Additional 

 

important information 

 

Note about the installation video

8-750-002-423

Summary of Contents for Room thermostat II

Page 1: ... a suitable location in the room and ensures a more stable and efficient temperature control It is the per fect complement to your Bosch Smart Home radia tor thermostats Description of the symbols Warning Note about hazards Note Additional important information Note about the installation video 8 750 002 423 ...

Page 2: ...lowed out of the reach of children Swallowing can result in burns perforation of the soft tissue and death Severe burns can occur within 2 hours after swallowing In the event that a cell or battery is swallowed seek medical assistance immedi ately The device is not a toy Do not allow children to play with it Never leave the packaging material lying around unattended Plastic film and small parts ma...

Page 3: ... guarantee claim becomes void We accept no liability for consequential damage For safety and approval reasons CE UKCA the device may not be modified and or no changes may be made to the device without authorisation Do not paint over the device Do not apply wallpa per over the device Any use other than that which is described in the user manual is considered improper and leads to the exclusion of g...

Page 4: ...the local structural situation play an important role The device is only intended for use in residential environments The device is only intended for private use You can also use the explanatory videos and additional information on our website as an additional aid for mounting installing starting up and restoring the factory settings on your Bosch Smart Home room thermostat II www bosch smarthome ...

Page 5: ... 6 Sensor connection Connection for op tional accessories 7 Mounting bracket receiving openings For different angles of inclination of the device 8 Battery compart ment Ensure correct po larity when inserting the batteries 9 Mounting plate Used to attach the device to the wall 10 Mounting bracket Used to install the device on even surfaces b c d e f g a ...

Page 6: ...stem button 3 seconds adjust the desired value by turning Open window The system has detected an open window in the room Heating cooling mode paused d Cooling mode The device system is set to cooling mode e Heating mode The device system is set to heating mode f Room control modes press system button 1x select mode Automatic Room control is controlled via a schedule Manual Temperature at constant ...

Page 7: ... mode not successful or process failed If this is the first tun ing attempt please try again Otherwise reset the device to the factory settings and contact the service department if necessary Flashes red every 15 sec onds Functional error Look for informa tion in the Smart Home app Contact the service team if necessary Notes regarding installation When selecting the mounting location and when dril...

Page 8: ... 4 pressed Hold the knob pressed until the status LED 3 on the room thermostat flashes orange and RES appears on the display Now release it briefly and press the knob again and hold until the LED lights green The device then restarts Please note that it can take a few seconds until the room thermostat is ready for operation again When resetting to factory settings the settings and information are ...

Page 9: ...g plate 9 or first remove the mounting bracket 10 Open the battery compart ment 8 Remove the batteries Take care to ensure the correct polarity when replacing them The device does not require maintenance Leave any repairs to a specialist Clean the device with a soft clean dry and lint free cloth When cleaning do not use any cleaning agents containing solvents ...

Page 10: ...on 2017 The full text of the declaration of conformity is available at the following internet address https gb doc bosch com Environmental protection and disposal Electrical or electronic devices which are no longer usable must be collected separately and disposed of via an environmentally friendly recycling facility European Directive on Waste Electrical and Electronic Equipment Use your country ...

Page 11: ... Dimensions W H D 86 87 28 mm Weight without batteries 85 g Radio protocol ZigBee 3 0 Radio frequency band 2 4 2 4835 GHz Max transmitting power 10 dBm Radio range in the open 100 m Software class A Receiver category 2 Batteries 4 1 5 V Micro AAA LR3 alkaline Battery lifespan typical 2 years Technical modifications reserved ...

Page 12: ...Spare parts accessories For information on available spare parts or accessories please visit https www bosch smarthome com rom spareparts ...

Page 13: ...Service information Robert Bosch Smart Home GmbH Schockenriedstraße 17 70565 Stuttgart Vaihingen Germany service bosch smarthome com www bosch smarthome com service 8 750 002 423 V002 08 2022 ...

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