Yutian S23J1 Desk Air Purifier User Manual

Yutian S23J1 Desk Air Purifier

Product Information

Specifications:

• Compliance: FCC radiation exposure limits
• Environment: Uncontrolled
• Minimum Distance: 20cm between the radiator & your body

Product Usage Instructions

Safety Precautions:
Before using the device, please take note of the following safety precautions:

• Keep the device away from water and other liquids to prevent damage.
• Avoid exposing the device to extreme temperatures.
• Do not use the device near flammable materials.
• Ensure proper ventilation to prevent overheating.

Installation:
Follow these steps to install the device:

1. Select a suitable location for installation.
2. Ensure there is a minimum distance of 20cm between the radiator and your body.
3. Place the device in the chosen location and secure it properly.

Operation:
To operate the device, follow these instructions:

1. Connect the device to a power source using the provided cable.
2. Press the power button to turn on the device.
3. Follow the on-screen prompts or refer to the user manual for specific functions and features.

Maintenance:
Regular maintenance ensures optimal performance and longevity of the device. Follow these guidelines:

• Clean the device with a soft, dry cloth to remove dust and debris.
• Avoid using harsh chemicals or abrasive materials for cleaning.
• Store the device in a dry and dust-free environment when not in use.

Frequently Asked Questions (FAQ):

• What are the FCC radiation exposure limits?
  The FCC (Federal Communications Commission) sets limits on the amount of radiofrequency energy that can be emitted by electronic devices to ensure safety. These limits are in place to protect users from potential health risks associated with excessive exposure to radiation.

• Can I use the device closer than 20cm to my body?
  It is recommended to maintain a minimum distance of 20cm between the radiator of the device and your body. This distance helps reduce potential exposure to radiation and ensures compliance with FCC regulations.

Product Features

This is a newly designed air purifier of 2023 collection. Compared with the traditional purifier, the biggest highlight of this machine is that the filter module can not only kill ordinary bacteria & viruses, but also kill COVID-19, and can be cleaned and used permanently.

• Wind speed adjustment for three levels
• Timer function
• Auto mode
• Night light.
• Sleep mode
• Display screen for PM2.5

Product Parameters

• Product Name: Air Disinfection & Sterilization Purifier
• Model NO.: S23J1
• Product Size: 265165195mm
• Rated Power: 5W
• Rated Voltage: DC 12V

Prodcut Diagram

Display Icons & Key Functions

How To Use

All icons on the display screen light up for 1 second, and the buzzer sounds for 1 second to enter standby mode. The buzzer sounds once every time the button is clicked, but it does not sound during sleep mode. Turn on the colored lights when turned on, and turn off the colored lights in sleep mode.

• Click on power button , wait for 3 seconds for the display screen to display the current environmental PM2.5 value. Run at low gear, click on medium gear again, click on high gear again, and click on power off again.
• In the state of power-on, click the timer button , and the numerical display area will flash. 02H indicates a timer of 2 hours, and then click to display 04H. 06H. 08H. 10H. Each click of 12H increases by 2 hours, and when it stays at the selected value for 3 seconds and does not flash, it is set as the timer.
• In the state of power-on, click the auto-mode button to light up Al icon “Al”. When the air quality is poor, run in high speed leve; when the air quality is good, run in medium speed level;and when the air quality is good, run in low speed level.
• In the state of power-on, click the sleep button to turn on the sleep mode icon . After 3 seconds, the display screen will turn off the sleep mode icon & half light up. The machin will work in low speed level. Long press for 3 seconds to exit the sleep mode.

Considerations

Before using the product, please read this user manual carefully & store it properly for future reference.

• When the display value does not drop significantly, please clean the dust collection disinfection and sterilization module in time, be careful of cuts when wiping and cleaning, and wear protective gloves.
• If the power cord is damaged, to avoid danger, it must be replaced by a professional from the manufacturer, their service center, or a similar qualified technician.
• Do not immerse the machine in liquids, pour water on the unit, or let water enter the power base or the bottom of the machine. If water enters, pause usage, dry thoroughly, and air-dry before using again to prevent short circuits or electric shock.
• Keep an eye on children to ensure they do not play with or approach the product to prevent burns or accidental injury.
• Individuals with impaired mental or physical capacities should only use this product under the supervision of a caregiver or experienced person.
• Before use, confirm that the local power supply matches the product’s power requirements as indicated. Mismatched power may damage the product.
• Operate the product on a stable, level surface, away from the edge of the counter, to prevent it from falling.
• Do not use this product under or near curtains or other flammable materials, as it may cause a fire.
• Please ensure that the installation is in place, the cover is fastened to the body, and the power cord is inserted into the power socket to prevent loosening, power outage, or overheating and combustion.
• While the product is in operation, maintain a safe distance from electrified objects, such as sockets. Keep the plug within reach and away from flammable or explosive materials. The power outlet’s grounding wire must be properly connected.
• After the product starts working, if there is a power outage or other abnormalities, please cut off the power first to avoid electric shock due to the movement of the body and poor contact of the wires.
• The normal operating altitude range for this product is 0 meters to 2000 meters.

Environmental Protection List

• In accordance with “Marking for the restriction of the use of hazardous substances in electronic and electronic products” GB/ T26572-2011 (also known as China RoHS2.0).
• The following part is provided to list the names and contents of harmful substances that may be contained in this product.

• This form is made in accordance with SJT11364.
  • O: It means that the content of the hazardous substance in all homogeneous materials of the part is below the limit specified in GB/ “T26572(EC62321).
  • X: indicates that the content of the hazardous substance in at least one homogeneous material of the part exceeds the limit requirement specified in GB/”T26572. “X” component, its content is exceeded because there is no mature alternative technology in the industry.

Environmental Life

• The mark marked on the product body indicates that the environmental protectionservice period is 10 years. Electronic electrical products of environmental protection useperiod refers to the electronic electrical products contain toxic and harmful substances or elements will not disclose to external or sudden mutation,users of electrical and electronic products in the use of the electronic product will not cause se rious pollution to the environment or to human body, the duration of the serious damage to property. During the environmental protection period, please use this product according to the operating instructions.
• The “regulations on the administration of recycling and disposal of waste electric and electronic products” informative description in order to better care for and protect the earth, when a user is no longer need this product or product life ends, please comply with the national recycling and disposal of waste electric and electro ic products related laws and regulations and hand it over to the local manufacturers approved by the national recycling aptitude for recycling.

Warranty Card

Warranty Regulations

1. From the date of purchase, the whole machineis guaranteed for 1 year under normal use.
2. During the warranty period, if the fault occurs within the scope of relevant national laws & regulations when used inaccordance with the instruction manual, the user can repair it free of charge at the designated maintenance point.
3. Even within the warranty period, under the following (a-c) cases, it will be treated as a fee-for-service repair:
   • Failure and damage causedbyimproper use ormisuse.
   • Damage causedby simultaneous use with other machines that are not configured with their own products, or modify & dismantle without permission.
   • Failures & damages caused by natural disasters that are irresistible by man-power, damp or abnormal voltage, external forces & other external factors.
4. Please keep this warranty card properly.
5. The company reserves the final right to interpret the operation of the above after-sales service.

FCC Warning

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
  Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference
2. this device must accept any interference received, including interference that may cause undesired operation.

RF Exposure Considerations
This device complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

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