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5.If fault is detected, turn off and than again on the power. The sensor will 

start a self-test. If the fault alarm still persists, remove the sensor and repair 

it or replace with a new one.

 Important notes

-If the mounting location is unconventional (different from the recommended 

installation in the diagram), check carefully for the best position that ensures 

an effective monitoring of potential gas leakage.

-In case of house decoration, the gas released by solvents or paint can 

damage the sensor and can cause false alarms. When decorating try to 

protect the gas sensor from dust and vapors of any kind. Open the doors and 

windows to maintain a good ventilation and, if possible, remove the sensor 

temporarily. 

-Do not install the sensor too close to the gas stove, heating and smoke can 

affect the normal working and sensitivity of the sensor.

-Avoid long-term exposure to liquid vapors and soot.

-Avoid liquid spills or high humidity locations.

-Avoid installation in high or low temperature environments (not higher than 

55°C or lower than -10°C)

-Avoid mounting the sensor in an environment with the following gases: 

silicone vapor, formaldehyde, toluene, acetic acid, and hydrogen sulfide. 

These are mainly produced from home decoration, decorative materials, 

adhesives, paint, hair gel, silicone, etc. These gases can cause irreparable 

damage to the sensor, leading to false alarms or failure. In addition, high 

concentration of alcohol vapors can lead to a false alarm and can decrease 

the long term sensitivity of the sensor.

-The sensor will send an audible, visual and push notification when gas is 

detected.

-Do not test the sensor with open flame to avoid damaging the product.

Содержание TLL331291

Страница 1: ...Wi Fi Gas Sensor User Manual TLL331291 For other languages please visit smart tellur com...

Страница 2: ...this user manual carefully before using the product Keep this user manual safe for future references WHAT S IN THE BOX 1 x Tellur Gas sensor 1 x DC12V adapter 1 x 3M tape 2 x Screws 2 x Screw taps 1...

Страница 3: ...ts working status and history records by simply accessing the Tellur Smart app from your smartphone Also from the app you can remotely mute the alarm or make the sensor to perform a self check just to...

Страница 4: ...le store or Google Play Register an account in the app and login with your email address Setup the device WiFi connection Mount the device on specified location Test and check the working state of the...

Страница 5: ...OUND MEANING Red LED flashing Red Green and Yellow LED flashing alternately Green LED ON Yellow LED ON Buzzer ON Buzzer OFF Buzzer OFF Buzzer ON Gas leaking alarm The sensor is initializing Normal wor...

Страница 6: ...s CH4 Tolerated concentration 5 LEL Lower Explosive Limit Alarm concentration 8 LEL tolerance 3 LEL Alarm response time 30 seconds WiFi standard IEEE 802 11b g n Supported WiFi network 2 4GHz Color Wh...

Страница 7: ...on WiFi passwords do not include special characters such as When the device is configured in WiFi the mobile phone and device are as close as to the router which can speed up the configuration of the...

Страница 8: ...EZ mode or slow blinking in AP mode 6 3 Input the Wi Fi SSID and password of the Wi Fi network that the device is going to work with then waiting around 30 seconds for the Wi Fi configuration finishe...

Страница 9: ...ase that the EZ mode is not working Wi Fi network AP mode is the only option EZ mode make sure your APP is internet available and device and APP both work in EZ mode Then input the Wi Fi network passw...

Страница 10: ...of Wi Fi network then select the Device AP name with Tellur Smart App in Wi Fi list then back to App to finish the device adding After the device is successfully added to APP account the LED will turn...

Страница 11: ...device from your account click Restore manufacturer Defaults to remove the device from your account and clear the history record in cloud 2 After remove device or Restore manufacturer defaults from t...

Страница 12: ...ing installation The Gas Sensor is suitable for natural gas detection It is recommended to mount it in a location directly above the gas source Ceiling Ground Gas stove Gas sensor 1 5m 3m 900 The area...

Страница 13: ...l remain permanently on returning to normal working mode 3 If a gas leakage is detected the red LED will flash the buzzer will emit a repeated sound and you will receive an alarm notification on your...

Страница 14: ...nsor too close to the gas stove heating and smoke can affect the normal working and sensitivity of the sensor Avoid long term exposure to liquid vapors and soot Avoid liquid spills or high humidity lo...

Страница 15: ...ensor It can cause damages to the sensor After cleaning perform a test of the sensor Do not paint the sensor it can affect the normal operation of the product 8 TROUBLESHOOTING If the sensor is not re...

Страница 16: ...Do not leave the product in extreme high temperature environment Do not disassemble the sensor it will cause the warranty to be lost Keep out of reach of children...

Страница 17: ...It is the responsibility of the user to dispose of the equipment using a designated collection point or service for separate recycling of waste electrical and electronic equipment WEEE and batteries a...

Страница 18: ...te limbi v rug m s scana i codul QR Para otros idiomas escanee el c digo QR Pour les autres langages veuillez scanner le code QR F r andere Sprachen scannen Sie bitte den QR Code Per altre lingue eseg...

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