Related Manuals for Zehnder Rittling 9821-00
Summary of Contents for Zehnder Rittling 9821-00
- Page 1 Decorative Radiators Comfortable Indoor Ventilation Heating & Cooling Ceiling Systems Clean Air Solutions Zehnder CO Sensor 9821-00 Quick Start Installer and User Instructions...
- Page 2 Contents EN ...........................14 2 - EN - EN...
- Page 3 Foreword Refer to the full manual for All rights reserved detailed information and This installation manual has been the applicable safety and compiled with the utmost care. installation regualtions. However, the publisher cannot be held responsible for any damage caused by failure to follow safety or operating instructions.
- Page 4 1. Features and benefits The CO Sensor measures the In this way, healthy air quality in amount of CO in the air of the the room is maintained. room in which this sensor is installed. The device sends the Reducing high CO values results to the ventilation system.
- Page 5 The device may only be intalled and maintained by a qualified professional. The responsibility for the correct use of the device lies with the end user. The manufacturer cannot be held responsible for any (consequntial) damage caused by inexpert, incorrect, or inadvisable use. Do not get the device wet.
- Page 6 2.2 Safety regarding use The CO2 Sensor may only be used as described in the corresponding used manual. 2.3 intended use of the device The CO Sensor measures the amount of CO in the air of the room in which this sensor is installed.
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Page 7: Disassembly And Disposal
3. Disassembly and disposal If the CO Sensor is disassembled, the waste disposal regulations applicable on-site and at the time of the disassembly must be observed. Dispose of the CO Sensor in an environmentally friendly way. Do not dispose of the unit together with household waste. The CO Sensor can be handed in at a collection point for electronic waste. - Page 8 5. Commissioning the CO2 RF Sensor 1. Activate the pairing mode of n All ventilation units (except the ComfoAir Q): turn the ventilation unit. off the electrical current from the ventilation unit, wit at least 5 seconds and then switch the current n ComfoAir Q with RF receiver: activate the menu on the ventilation unit via ADVANCED SETTINGS >...
- Page 9 5. Confirm the selected pairing. Duration: about 1 minute. 6. Repeat the pairing procedure n Start at step 1. for the next CO2 Sensor. EN - 9...
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Page 10: Status Display
6. Status Display Legend 1. Top LED 2. Middle LED 3. Bottom LED 4. Operating button 5. CO Figure 6.1 - Front of the CO Sensor Operating button 3. Manual position 3 (high) 2. Manual position 2 (normal) 1. Manual position 1 (low) The CO level display is off = the current CO... - Page 11 7. Advice for manual ventilation modes The CO Sensor is intended for automatic ventilation. If installed correctly, it will provide sufficient ventilation in the room where it is installed. In certain cases, it is recommended to select a manual ventilation mode: n Manual mode 2 (normal): for a few peopl in a living room without a CO Sensor n Manual mode 3 (high): for many people in rooms without a CO...
- Page 12 8. LED brightness setting 1. Activate the menu. 30 sec 0-10 2. Select the brightness menu. 3. Open the brightness menu. 4. Select the desired brightness. 5. Repeat step 4 for the desired (4x) Bright to dim brightness. (1x) CO warnings only (1x) Off 6.
- Page 13 925 MHz operational frequency. FOR USE IN ITU REGION 2 ONLY (Americas) This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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