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Product warranty certificate 

Dear customer

 

         

Thank you for purchasing this product. Please read the following carefully before using this 

product.

 

          If  you  encounter  any  problems  when  using  our  products,  we  suggest  you  first  consult  the 

product user manual or our technical department. In case of product quality problems caused by non 

external  factors  during  the  warranty  period,  you  will  enjoy  our  perfect  repair  or  replacement 

services. For details, please refer to the warranty terms or consult your local dealer.

 

         Under normal operation and use, if the product fails and has not been disassembled and 

repaired by yourself, you can enjoy the following services with valid invoice (or receipt) and 

warranty card from the date of purchase:

 

         

Free replacement: within one month from the date of purchase, the company can replace the 

same model products for you free. The replaced products shall also enjoy free replacement service 

within one month from the date of replacement; 

         

Free maintenance within 12 months from the date of purchase, consumers can enjoy free 

maintenance services.

:

 

Note: the purchase date of the product shall be the earlier of the date of filling in the warranty card. 

Accessories, screen scratches, product shell damage, instructions, packaging, promotional products 

and random gifts are not included in the scope of "warranty and replacement services", but paid 

services can be selected.

 

         From the date of purchase, if any of the following causes product failure or damage, the 

maintenance fee will be borne by the consumer.

 

1. The products and parts have exceeded the three guarantee period indicated in the warranty 

card;

 

2. Failure or damage caused by failure to use, maintain and keep in accordance with the 

requirements of the instructions for use shall not be caused by the removal of the three 

guarantees repairer.

 

3, due to the customer’s own causes, such as water, immersion, perfume damage panels, screen 

breakage, etc.(subject to specific products)

 

4. Failure or damage caused by other non product design, technology, manufacturing, quality 

and other problems.

 

5. If there is no three guarantees certificate or valid invoice, the number of three guarantees 

certificate does not conform to the repair product number or is altered.

 

 

 

Содержание QTP40

Страница 1: ...HSE Multi Functional Driving Server QTP40 Product Manual...

Страница 2: ...igarette lighter will not be powered off so the equipment can also turn off the purification automatically after a period of judgment The air volume of the equipment is automatically adjusted with the...

Страница 3: ...eds to be replaced Reset indication The filter screen can be used normally Power Power adapter connected nothing Unconnected 4 Equipment binding Log in DTB eco travel WeChat service number click smart...

Страница 4: ...placed regularly according to the actual use environment 3 When the vehicle is parked for a long time it is recommended to unplug the power supply and place the equipment properly 4 The manual is for...

Страница 5: ...n cm3 Rated voltage DC 12V Purified air volume 22m3 H 40m3 H Rated power 5W Battery or battery nothing size 175 175 64 5 mm Product weight 0 94kg Accessory parts Power adapter SIM flow card fixed belt...

Страница 6: ...ity monitoring port Installation instructions Installation location According to the internal structure of the car select the appropriate installation position the following positions can be used for...

Страница 7: ...equipment can also turn off the purification automatically after a period of judgment The air volume of the equipment is automatically adjusted with the pollutant concentration After the device is tu...

Страница 8: ...n if it can be scanned out it will jump to the manual input device number page and the device number is s n at the bottom of the hardware and submit to bind Device unbind In the wechat service number...

Страница 9: ...cted GPRS indicator light is on for a long time the equipment will automatically upload detection data GPS data and purification status data and receive control instructions Filter screen replacement...

Страница 10: ...t button for 3 seconds and the filter screen indicator lamp will flash for 5 times and then turn dark indicating that the reset is successful SIM Card replacement operation If the built in SIM is dama...

Страница 11: ...ng to the instructions For your safety please use only the accessories in this packing box to install this equipment Our company will not be responsible for any damage or accident caused by improper i...

Страница 12: ...of purchase consumers can enjoy free maintenance services Note the purchase date of the product shall be the earlier of the date of filling in the warranty card Accessories screen scratches product s...

Страница 13: ...oods return goods Exchange notes return reason Suggestions or opinions on us Please fill in the above information carefully so that we can provide better service for you Contact information Jinzhou Hi...

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