This document describes the Costway Humidifier, model ES10231US, a device designed to improve air quality by adding moisture to the environment. The manual provides detailed instructions for its use, maintenance, and troubleshooting, along with a schematic diagram and a list of technical specifications.
Function Description
The Costway Humidifier operates by releasing a fine mist into the air, increasing the humidity level in a room. It features a fog export mechanism, a top cover, a filter cover, and a water tank. The device includes a valve body ring, a thimble, a lever, and a lever support, all contributing to its misting function. A water gauge allows users to monitor the water level in the tank. For added convenience, it incorporates an aromatherapy box, enabling users to diffuse essential oils along with the mist. The internal components include a body, a temperature and humidity sensor, a PCB support, an adapter, a PCB board, an atomizer, and a DC fan, all mounted on a foundation.
Important Technical Specifications
- Product Model: ES10231US
- Rated Power: 22W
- Humidifier Rated Voltage: AC100-240V
- Rated Frequency: 50/60 Hz
- Control Mode: Touch / mechanical adjustment
- Rated Humidification: 280 ml/h
- Tank Capacity: 4L
- Product Size: 172 x 172 x 315 mm / 7" x 7" x 12"
The product complies with The Measures for the Administration of Harmful Restrictions on Electronic and Electrical Products. The environmental protection use period for the product is 10 years, provided it is used under normal circumstances as described in the specification. The product is designed to prevent leakage or precipitation of harmful substances during normal use, ensuring user safety.
Usage Features
The humidifier is designed for straightforward operation with several key features:
- Easy Setup: The initial setup involves opening the top cover, adding clean water to the tank, covering the top, and plugging in the device.
- Timing Function: Users can set a timing duration for the humidification process, with options ranging from 1 to 8 hours. The device displays a countdown, and it will stop operating and enter standby mode once the set time expires.
- Sleep Function: A dedicated sleep key allows the user to enter low gear for humidification, and pressing it again exits sleep mode.
- Water Shortage Protection: The device includes a water shortage protection mechanism. When the water tank is low, a buzzer sounds an alarm, the machine stops working, enters standby mode, and the digital tube flashes for a period before turning off.
- Operational Guidelines:
- Always read instructions carefully and retain them for future reference.
- Ensure the product is placed on a flat, steady, and stable surface.
- Keep small parts and packaging materials away from children to prevent choking hazards.
- The power supply must be AC100-240V, 50/60 Hz.
- Avoid placing the product on an uneven or sloped surface to prevent water overflow or damage.
- Do not add water to the tank while the machine is operating; turn it off first.
- Do not touch the atomization sheet with bare hands when the machine is producing high-temperature mist.
- Keep children away from the product.
- Do not turn on the electricity when there is no water in the tank.
- Avoid using the product if there are signs of damage or other abnormalities.
- Unplug the power cord during thunderstorms or extended periods of non-use.
- The product is suitable for clean water with a temperature between 40°C/104°F. If the room temperature is below 0°C/32°F, pour only water into the water tank and sink.
- In case of damage to the power cord, it must be replaced by professional staff.
- Gear Adjustment: The device allows for gear adjustment to reach high and low gear cycle adjustment for humidification.
- Humidity Control: The humidifier supports humidity setting, with options for 40%, 50%, 60%, and 70%. It automatically stops working when the ambient humidity reaches the set value and restarts when the humidity falls below the set value.
Maintenance Features
The manual provides guidance for troubleshooting common problems, which can be considered maintenance features:
- Long Time Fog Leakage from Top Cover: If the top cover is not covered properly, ensure it is securely placed.
- Red Light Indicator Light: This indicates water shortage in the tank. Add water to the tank to resolve.
- No Work or Small Fog:
- Check if the power plug is loose or if the power switch is not turned on.
- Clean dirty water or the atomization board.
- Adjust the environmental humidity if it's too high.
- If the problem persists, plug the power plug again, turn it on, replace clean water, clean the atomization board, and adjust the set humidity.
- Water Overflow: This indicates foreign matters at the outlet. Clean the outlet of the water tank.
- Smelly Fog:
- The water tank of a new machine may not have been cleaned. Clean the water tank.
- The water in the tank may not have been replaced for a long time. Empty the reservoir, rinse it, and place it in the shade for 12 hours. Then clean the water tank and replace the water.
For any problems that persist or if there are other issues, it is recommended to seek assistance from a qualified technician. Users are advised not to disassemble or assemble the machine themselves.
Harmful Substances Content
The product's components are listed with their content of harmful substances, ensuring compliance with environmental regulations:
| Component Name |
Lead (Pb) |
Mercury (Hg) |
Cadmium (Cd) |
Hexavalent Chromium (Cr(VI)) |
Polybrominated Biphenyl (PBB) |
Polybrominated Diphenyl Ether (PBDE) |
| Plastic components |
0 |
0 |
0 |
0 |
0 |
0 |
| Circuit board assembly |
X |
0 |
X |
0 |
0 |
0 |
| Turbine fan |
X |
0 |
0 |
0 |
0 |
0 |
| Power cord |
X |
0 |
0 |
0 |
0 |
0 |
(Note: '0' indicates that the content of the toxic and harmful substance in all homogeneous materials of the component is below the limit specified in GB/T 26572. 'X' indicates that the content of the toxic and harmful substance in at least one homogeneous material of the component exceeds the limit specified in GB/T 26572, and there are no mature alternative substances in the industry that meet the requirements of environmental protection.)
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