oneisall PP04

Important Safety Instructions
Thank you for purchasing this air purifier.
To prevent possible injury to you or others, or damage to property, please carefully read and follow the safety instructions below. If the unit or power cord is damaged, it must be replaced by the manufacturer, an authorized service center, or qualified technicians to avoid potential hazards.
- Please disconnect the power supply before installation, servicing, maintenance, or transportation.
- Do not touch the power plug with wet hands, as this may cause electric shock.
- Please turn off the unit and unplug it before replacing the filter.
- Before connecting the product to power, confirm that the voltage indicated on the rear or bottom of the unit matches your local power supply.
- If the unit or power cord is damaged, replacement must be performed by the manufacturer, an authorized service center, or qualified personnel.
- Do not damage the power cord or outlet. Never bundle, bend, or tie the cord during use. Using a damaged cord may cause electric shock, short circuit, or fire.
- Do not cut, modify, excessively bend, twist, pull the cord, or place heavy objects on the cord or plug.
- When unplugging, hold the plug firmly. Do not pull the cord, as this may cause short circuits, electric shock, or fire.
- A damaged plug, damaged power cord, or a plug that is not fully inserted into the outlet may cause electric shock, overheating, or fire.
- If the power cord or plug becomes unusually hot, turn off the unit immediately and contact an authorized service center.
- If you notice a burning smell, unusual noise, vibration, or any abnormal operation, turn off the unit immediately and contact an authorized service center.
- Clean the power plug regularly. Dust accumulation combined with moisture may damage insulation and cause electric shock or fire.
- Do not use damaged plugs or loose electrical outlets.
- Do not disassemble or modify the unit, as this may cause electric shock, malfunction, or fire.
- Do not use or store the unit in high-temperature, humid, or wet environments. Moisture may cause electric leakage, electric shock, or fire.
- Do not use the unit in areas with oily particles, such as kitchens, as this may reduce filter life or cause malfunction.
- Do not use the unit while fumigating indoors with insecticides.
- Do not clean the unit with benzene, thinner, or other solvents, and avoid contact with insecticide sprays. This may cause cracking, short circuits, electric shock, or fire.
- Do not insert fingers or foreign objects into the air inlet or outlet, as this may cause electric shock or injury.
- Do not allow water, liquids, volatile substances, or flammable materials (such as cigarettes or sparks) to enter the unit, as this may cause fire.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning safe use of the appliance.
- This air purifier is not a substitute for proper ventilation, regular vacuum cleaning, or exhaust systems.
- Maintain at least 10 cm (4 in) of clearance on the front, back, and both sides of the unit, and at least 30 cm (12 in) above the unit.
- Do not place any objects on top of the unit or sit on it.
- To prevent interference, keep the unit at least 200 cm (79 in) away from appliances that use radio waves, such as TVs, radios, or radio-controlled clocks.
- Place the unit on a stable, hard, level surface. Do not place it on soft surfaces such as carpets.
- This product is for indoor use only. Keep it away from rain and outdoor environmental exposure.
- If the unit will not be used for an extended period, unplug it from the power outlet. Failure to do so may result in insulation degradation, fire, electric shock, or short circuits.
WARNING: To Reduce The Risk Of Fire Or Electric Shock, Do Not Use This Fan With Any Solid-State Speed Control Device.
READ AND SAVE THESE INSTRUCTIONS
FCC Warning
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
Product Overview

Operating Instructions
Self-Check Mode:
- When plugged in, the air quality indicator flashes briefly, then turns off. A beep sounds and the Power button light becomes solid red, entering standby mode.
- During the first 20 seconds after power-on, the sensor warms up. The RGB indicator cycles Green → Blue → Orange → Red (1 second per color, repeated 5 times). After warm-up, the fan speed automatically adjusts based on air quality.
Memory Function:
- Power off (unplugged): Restores factory settings (Fan Speed Level 2) when plugged back in.
- Power off (keeps plugged in): Restores last used settings when turned back on.
Indicator Light Colors & Status
Power Button
- Red: Standby
- White: Operating
Status Indicator
- White: Normal operation
Filter Indicator
- Red: Filter replacement required
- Off: Filter status normal
Button Tones
Button presses are confirmed with beeps and tone alerts.
Air Quality Indicator
The indicator light shows real-time air quality based on PM2.5 levels:
| Indicator Color | Air Quality Level | PM2.5 Range |
|---|---|---|
| Green | Excellent | ≤ 70 |
| Blue | Good | 71–150 |
| Orange | Moderate | 151–250 |
| Red | Poor | ≥ 251 |
Control Panel

Power Button
When plugged in, the air quality light flashes briefly and turns off. A beep sounds, and the Power button lights solid red, indicating Standby mode.
| Action | Machine Status | Indicator Light Behavior |
|---|---|---|
| Short press | The unit turns ON | Power button light solid white; other lights turn on in preset white mode |
| Short press again | The unit turns OFF | Power button light solid red; other lights turn off |
Pet Lock Button
| Action | Indicator Light | Machine Status |
|---|---|---|
| Press and hold for 5 seconds | Pet Lock indicator lights white | Activates touch-lock (anti-misoperation) mode |
| Press and hold for 5 seconds again | Pet Lock indicator turns off | Disables Pet Lock mode |
Timer Button
Short press to cycle through timer options: 1H → 4H → 8H → OFF → 1H…
| Timer Setting | Description |
|---|---|
| 1H | Auto shut-off after 1 hour |
| 4H | Auto shut-off after 4 hours |
| 8H | Auto shut-off after 8 hours |
| OFF | Timer function disabled |
Fan Speed Button
Short press to cycle through fan speeds: Level 1 → Level 2 → Level 3 → Level 1…
| Fan Speed Level | Indicator |
|---|---|
| Level 1 | ” ~ ” indicator lights up |
| Level 2 | ” &approx ” indicator lights up |
| Level 3 | ” &approx ” indicator lights up |
Mode Selection
Mode ButtonShort press to cycle through modes: Auto Mode → Sleep Mode → Auto Mode…
Auto Mode
- The Mode indicator and “A” indicator stay solid white.
- The unit automatically adjusts fan speed based on air quality.
- Short press the Fan Speed Button to exit Auto Mode.
Auto Mode Fan Logic:
| PM2.5 Range | Indicator Color | Fan Speed | Motor Duty Cycle |
|---|---|---|---|
| ≤ 70 | Green | Speed 1 | 33% |
| 71–150 | Blue | Speed 2 | 58% |
| 151–250 | Orange | Speed 3 | 95% |
| ≥ 251 | Red | Speed 3 | 95% |
Sleep Mode
- The Mode indicator and Sleep indicator stay solid white.
- All other button lights and the air quality indicator turn off; the unit enters quiet sleep operation.
- Short press the Fan Speed Button to exit Sleep Mode.
Filter Reset Button
- When the filter indicator turns red, it’s time to replace the filter.
- After replacing, press and hold the Filter Reset Button for 5 seconds. The unit beeps and the Filter indicator turns off, confirming the reset.
Note: If you replace the filter before the indicator turns red, still press and hold the Filter Reset button for 5 seconds. The light may not change, but the beep confirms the reset.
Light ButtonShort press to turn the lights on or off (toggle).
Installation Steps
- Open the box, take out the machine, remove all packaging, and place it on a dry, flat surface.
- Secure the bottom, then twist the top to unlock and remove it.
- Take out the filter and adapter from inside the machine.
- Remove the packaging from the filter and reinstall it in the correct order (do not tear the pre-filter foam, and keep the filter dry).
- Twist the top part back into place to lock it.
- Plug the adapter into the power outlet and the machine.
- After self-check, the machine is ready for use.

Cat Teaser Wand Installation
- Remove the cat teaser wand from the lining.
- Twist the wand into the teaser wand holder.

Cleaning and Maintenance
- Regularly clean hair from the pre-filter. We recommend cleaning it once a week. Maintaining a regular cleaning routine helps extend the life of the filter.
- Remove the black pre-filter, which can be rinsed with clean water. Be sure to let it dry completely.
- Wipe dust off the machine using a clean towel and clean hair from the filter and interior of the unit.
- Clean the air quality sensor regularly by wiping the sensor holes with a soft cloth.
- Always turn off the unit and disconnect the power before cleaning or changing the filter.

Warning: Do not get the main components or filter wet. Never use water or cleaning machines to wash the device.
Filter Replacement:
When the filter indicator light turns red, it’s time to replace the filter.
- Twist open the machine to remove the old filter.
- Remove the protective bag from the new filter and install it correctly.
- Twist the machine back together.
- Press and hold the filter button for 5 seconds to turn off the filter indicator light.
Note: If replacing the filter midway, hold the filter button for 5 seconds to reset the indicator light.
Troubleshooting
| Issue | Cause | Solution |
|---|---|---|
| Machine not turning on | Power plug is not properly connected | Unplug and replug the power cord |
| Power plug or cable is damaged | Contact customer service or your distributor | |
| Fan not working | Machine is not turned on | Plug in and turn on the machine |
| Machine placed on an uneven surface | Place the machine on a flat, stable surface | |
| Plastic packaging on the filter not removed | Remove the plastic packaging from the filter | |
| 1. Motor damage 2. Loose parts or foreign particles inside the machine 3. Motor loose | Contact customer service (support@oneisall.com) | |
| Excessive noise during operation | Machine is not placed on a flat surface | Adjust placement to ensure the surface is level |
| Plastic packaging on the filter not removed | Remove the plastic packaging from the filter | |
| Reduced airflow despite normal operation | Obstruction in the air outlet | Adjust the machine’s position to ensure sufficient space around it |
| Filter needs replacement | Check and replace the filter as needed | |
| Filter warning light on | Filter has reached the end of its lifespan | Replace the filter |
Warranty Information
Oneisall offers a standard 2-year warranty. If you have any issues with your Oneisall product, please do not hesitate to contact us. Be sure to include your proof of purchase, model number, and any relevant photos or videos in your message to expedite the process. Our Oneisall support team is available 7 days a week and will respond to your inquiry within 24 hours. Thank you for choosing Oneisall.
Please note that the Oneisall warranty does not apply to used products or purchases made from unauthorized sellers. It’s important to be aware that the warranty also does not cover consumable parts such as blades, guards, filters, brushes, and similar items. These parts may require regular replacement or maintenance.
- support@oneisall.com
- +1877-522-8578(US) Mon-Fri 8am-5pm(PST
- www.oneisall.com

Documents / Resources
![]() | PP04 |
References
- User Manualmanual.tools
