NOTE: The illustrations below are for illustrative purposes only and may differ from the actual product.
NOTE: Check the scope of delivery for completeness and intactness.
WARNING! This signal word indicates a hazard with a medium degree of risk which, if not avoided, may result in death or serious injury.
SAFETY NOTICE! This signal word describes circumstances that may pose a safety risk.
SAFETY NOTICE!
WARNING! DANGER OF EXPLOSION!
Improper handling of batteries can lead to an explosion
WARNING! DANGER OF CHEMICAL BURNS!
Leaking battery acid can cause burns.
WARNING! DANGER OF INJURY!
If children play with the thermostat or the packaging, they can swallow small parts and choke.
Thank you for choosing a product from Eurotronic Technology GmbH. This device can easily adjust the temperature in your rooms according to your wishes and helps you to effectively reduce your heating costs.
Development and production are 100% “Made in Germany“, which guarantees the highest quality and technology. These operating instructions will help you to put your device into operation quickly and easily.
THIS IS COMET WIFI
Comet WiFi is an energy-saving controller for radiators equipped with the WiFi radio standard, with modern and simple operation. It automatically regulates your room temperature according to your specifications and is configurable, directly on the controller or conveniently via smartphone via your WiFi network.
Button in the battery compartment for performing the factory reset or activating the pairing mode:
NOTE: The first model series has a lower reset button that is operated with the supplied tool.
The following explanations describe the procedure using an Android app (app version: 1.2) and may differ slightly for Apple. In addition, the screenshots shown may differ from newer app versions.
Download the “WiFi Smart Living“ app from the Google Play Store or Apple App Store.
ADD NEW DEVICE
Teach in a new device by clicking on the “Add device“ button (initial commissioning) or the “+“ button. The pairing process will then start and you will be guided through the installation of your thermostat with the help of a setup wizard.
CHOOSE NETWORK
The WiFi network to which your smartphone is connected is automatically displayed in this field. If you want to integrate your Comet WiFi into a different WiFi network than the one shown to you, temporarily connect to a different WiFi network in your smartphone‘s WiFi settings and return to the app. The correct WiFi network is then displayed under “My WiFi network“.
NOTICE:
So that your WiFi network in the “My WiFi network“ field automatically can be displayed, the following factors must be present:
Enter the password of your WiFi network correctly. This is important because the app cannot check your home network‘s WiFi password. You will continue to be guided through the setup wizard despite the incorrect password.
After entering the WiFi password, click “Next“.
NOTICE:
Comet WiFi can only be integrated into 2.4 GHz WiFi networks. If the router transmits exclusively on 5GHz, device conrol is not possible. The router must be set to 2.4GHz or 2.4GHz/5GHz mixed networks.
INSERT BATTERIES
SETUP THERMOSTAT
Now mount your thermostat on the radiator and start the adaptation after successful installation. To do this, hold the two arrow keys on the Comet WiFi simultaneously for 3 seconds.
NOTE:
On the following pages, you will find more detailed information on installing and adapting your thermostat.
After adaptation press “Next“.
Comet WiFi can be easily installed on all known valve bodies (see adapter list at www.eurotronic.org/service/faq).
NOTE:
Completely remove the connecting pieces of the plastic adapter (Fig. 6) before using one of the enclosed adapters! For Danfoss RA/RAV uses the bolt and nut provided.
No adapter is required for the following valves:
home eggs; Junkers Landys+Gyr; MSG; Honeywell; Braukmann, as these have a thread size of M30 x 1.5 mm. The adapters for Danfoss RAV (pin must be plugged into the valve tappet), Danfoss RA and Danfoss RAVL are included.
You need an adapter for the following valves:
Heart M28 x 1.5 mm; Comap M28 x 1.5 mm; Vaillant 30.5 mm; Oventrop M30 x 1.0 mm; Meges M38 x 1.5 mm;
Ondal M38 x 1.5 mm; Giacomini 22.6 mm; Rossweiner M33 x 2.0 mm; Markaryd M28 x 1.0 mm; Ista M32 x 1.0 mm;
Vama M28 x 1.0 mm; Pettinaroli M28 x 1.5 mm; T+A M28 x 1.5 mm; Gampper 1/2/6; Danfoss RA/RAV/RAVL. You can purchase other chargeable metal adapters from our partners. An overview of the metal adapters and the corresponding ordering options can be found under the following link: https://eurotronic.org/produkte/zubehoer/metalladapter/
If you are not sure which valve you have, look under: https://eurotronic.org/service/faq under the button “Adapter list“.
INSTALLATION AND START-UP
After installation, Comet WiFi can start with the adaptation. “Ad“ appears in the display. To start the adaptation, hold down the two arrow keys on your Comet WiFi simultaneously for approx. 3 seconds. After successful adaptation, Comet WiFi goes into normal operation, the LEDs indicate the target temperature.
If a new adaptation is necessary because an unexpected behavior of the thermostat occurs, please press the reset button in the battery compartment once briefly. The device will then perform a restart. As soon as the restart is completed, the device displays “Ad“ and can be adapted again.
You can achieve the same effect by removing the batteries and reinserting them after approx. 10 seconds.
After this, the device also performs a restart and is then ready for adaptation again.
NOTE:
After a battery change, the adaptation process must be run again.
CHOOSING A NAME AND ROOM
To disassemble Comet WiFi, briefly remove the batteries. Put the batteries back in and wait until the motor run is complete and “Ad” appears on the display. Now turn the union nut anti-clockwise and remove the Comet WiFi from the valve (Fig. 7).
HEATING PROFILE
HOLIDAY
A long press on a room on the home page takes you to the thermostats that are in that room.
SUPPORT (APP)
Problem | Reason | Solution |
The app shows at “My WiFi Net- work” but does not indicate a WiFi network. | – Check whether your WiFi network operates on 2.4 GHz, as Comet WiFi can only be integrated into a 2.4 GHz WiFi network. This can be viewed in the settings of your WiFi router and changed if necessary. – Activate the location permission of your smartphone. – Allow location access to the Eurotronic Wifi app. If you have declined location access in the app, go to your settings. In the “Apps“ area, you can grant the “ET Wifi“ app location access again while using the app. | |
C1 | 1.) WiFi password was not entered correctly in the app. 2.) WiFi signal strength is too low. | 1.) Delete your thermostat from the app and start the pairing mode again. 2.) Take appropriate measures to improve the WiFi signal strength of your home network. |
C2 | 1.) WiFi password was changed. 2.) Demolition of the existing radio connection. 3.) The WiFi connection that was set up was temporarily interrupted (e.g. power failure, network cable) | 1.) Your Comet WiFi must be integrated into the WiFi network again (by entering the new WiFi password). 2.) Take appropriate measures to improve the WiFi signal strength of your home network. 3) Check e.g. your power supply and your network cable. |
C3 | WiFi connection without internet access. | Check your internet connection. |
Batteries need frequent change. | Check your WiFi signal strength. | Take appropriate measures to improve the WiFi signal strength of your home network. |
E1-E3 | By pressing any button, the error message is deleted from the display and the ad- adaptation starts again. | |
E1 | No adoption is possible. Comet WiFi is not mounted on the radiator. | Is your device correctly mounted on the radiator? Mount the Comet WiFi correctly on the radiator. |
E2 | The valve lifts is too short or the battery performance is too weak. | Open and close the valve tappet several times by hand or insert new batteries. |
E3 | No valve movement is possible. | Press any key to acknowledge. Make sure the valve lifter moves freely. |
bt | Batteries are low. | Change the batteries. |
RISK OF DAMAGE! Improper handling of the thermostat can lead to damage.
Do not immerse the thermostat in water or other liquids.
Do not use aggressive cleaning agents, brushes with metal or nylon bristles, or sharp or metal cleaning objects such as knives, hard spatulas, and the like. These can damage the surfaces. Clean the thermostat with a soft, dry cloth.
Turn off the device and remove the batteries if you will not be using the device for a long period of time. Store the device in a dry, dust-free place.
Device name | Comet WiFi |
EAN | 4260012711998 |
Article number | 700200 |
Supply voltage | 2 x 1,5V LR6/Mignon/AA |
Connection thread | M30 x 1,5mm |
Method of operation | Typ 1 |
Dimensions | 62 x 68 x 83 mm |
Weight | 212 g (incl. batteries) |
Degree of protection | IP 20 |
Degree of pollution | 2 |
WiFi frequency | 2412 MHz ~ 2472 MHz |
Maximum transmitting power | IEEE 802.11b: 18.29 dBm IEEE 802.11g: 19.30 dBm IEEE 802.11n: 18.41 dBm |
We reserve the right to make technical changes at any time. Compatibility information without guarantee.
For technical support, you can always contact us. We look forward to hearing from you to be helpful:
Telefon: +49 (0) 6667 91847- 0
Email: support@eurotronic.org
Kundenservice: Eurotronic Technology GmbH Südweg 1 36396 Steinau-Ulmbach Germany
From the date of implementation of the European Directives 2012/19/EU into national law, the following applies:
Electrical and electronic devices and batteries must not be disposed of with household waste. The consumer is legally obliged to return electrical and electronic equipment and batteries at the end of their service life to the public collection points set up for this purpose or to the point of sale return. Details are regulated by the respective state law. Batteries and rechargeable batteries are not household waste! As a consumer, you are required by law to keep all batteries and electronic devices, regardless of whether they contain pollutants* or not, should be handed in at a collection point in your community/district or in stores so that they can be disposed of in an environmentally friendly manner.
*marked with: Cd = cadmium, Hg = mercury, Pb = lead
Dispose of packaging:
Dispose of the packaging sorted by type. Add paperboard and cardboard to the waste paper, foils to the recyclables collection. The symbols on the product, the instruction manual or the packaging refer to these regulations. By recycling, material utilization, or other forms of utilization of old devices/batteries, you make an important contribution to the protection of our environment.
Declaration of Conformity:
Eurotronic Technology GmbH hereby declares that the Comet WiFi radiator thermostat complies with all applicable European Economic Area regulations of Directive 2014/53/EU. The full text of the EU Declaration of Conformity is available at the following internet address: https://eurotronic.org/service/downloads. Warranty information is available online: www.eurotronic.org.
The guarantee period is 24 months and begins on the day of purchase. Keep the receipt as proof of purchase. During the warranty period, defective energy-saving controllers can be sent to the service address with sufficient postage. You will then get a new or repaired device back free of charge. Repairing or replacing the device does not start a new warranty period. Please note that we only guarantee the functions of the device, not the functionality between the interaction of the thermostat and the valve body. The application-related technical data are only guaranteed together with the valves Heimeier, Junkers Landys+Gyr, MNG, Honeywell Braukmann thread size (M30x1.5), Oventrop (M30x1.5) Danfoss RA, RAV, and RAVL. The device combinations can be found on our website (www.eurotronic.org). When operating the thermostat with third-party valves/ adapters that are not listed, the user must ensure functionality. In these cases, Eurotronic does not provide any warranty service. After the warranty period has expired, you also have the option of sending the defective device to the specified address with sufficient postage for repair. Any repairs required after the warranty period has expired are subject to a charge. Your statutory rights are not limited by this warranty.
Eurotronic Technology GmbH
Südweg 1 | 36396 Steinau-Ulmbach | Germany
www.eurotronic.org
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