VEVOR JH-310J Evaporative Air Cooler User Manual

VEVOR JH-310J Evaporative Air Cooler

AIR COOLER USER MANUAL

Thank you for choosing our air cooler. We are committed to offering you quality products at competitive prices. Before using the equipment, please read the instructions carefully.

Support and E-Warranty Certificate

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Product Description

The JH-310J air cooler is a household electrical appliance that provides cooling and humidification for indoor spaces. The appearance of the product may vary from the image in the user manual.

Safety Precautions

• Read all safety warnings, instructions, illustrations, and specifications provided with this electrical appliance.
• Failure to follow all instructions listed below may result in electric shock, fire, and/or serious injury.
• Save all warnings and instructions for future reference.
• Improper operation may cause personal injury, damage to the machine, or damage to other objects.
• Do not disassemble, repair, or rectify the machine during use.
• Do not use this air cooler with any solid-state speed control device to reduce the risk of fire or electric shock.
• Do not leave air cooler running while unattended.
• Do not operate any air cooler with a damaged cord or plug.
• Discard fan or return to an authorized service facility for examination and/or repair if the cord or plug is damaged.
• Do not run cord under carpeting, cover cord with throw rugs, runners, or similar coverings, or route cord under furniture or appliances. Arrange cord away from traffic area and where it will not be tripped over.

WARNING： Read all safety warnings, instructions, illustrations and specifications provided with this electrical appliances. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.

1. WARNING! To reduce the risk of fire or electric shock, do not use this air cooler with any solid-state speed control device.
2. After servicing, any safety device shall be reinstalled or remounted as previously installed.
3. Do not leave air cooler running while unattended.
4. Do not operate any air cooler with a damaged cord or plug. Discard fan or return to an authorized service facility for examination and/or repair. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons to avoid a hazard.
5. Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or similar coverings. Do not route cord under furniture or appliances. Arrange cord away from traffic area and where it will not be tripped over.
6. Never insert fingers, pencils, or anything else through Front or Rear Blade Guards.
7. Disconnect air cooler when moving it from one location to another.
8. Disconnect air cooler before removing grills for cleaning.
9. Be sure air cooler is on a stable surface when operating to avoid overturning.
10. DO NOT use the air cooler nearby windows. Rain may create an electrical hazard.
11. Complete the assembly of the air cooler before switching it on the air cooler.
12. Maintain labels and nameplates on the air cooler.If unreadable or missing, contact Vevor for a replacement.
13. Use only in dry areas. Refrain from using in bathrooms, laundry areas, near sinks, or other water sources.
14. This air cooler is not a toy. Keep it out of reach of children. This appliance can be used by children aged 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Children shall only make cleaning and user maintenance with supervision.
15. People with pacemakers should consult their physician(s) before use. Electromagnetic fields close to the heart pacemaker could cause pacemaker interference or failure.
16. The warnings, precautions, and instructions discussed in this instruction manual cannot cover all conditions and situations that may occur. It must be understood by operator that common sense and caution are factors which cannot be built into this air cooler, but must be supplied by operator.

Function Description

1. Power supply: Plug in the power supply, and the cold fan is in standby mode. Press the power key to turn on the cold fan.
2. Wind speed: select the wind speed (low medium high).
3. Wind: natural wind and sleep wind cycle selection.
4. Page swing : The page swing is divided into two layers: inside and outside. Press the “Page Swing” button will automatically swing the inside page from left to right. The outer swing page is manually controlled up and down.
5. Refrigeration function : the refrigeration function can be used on the premise that there is water in the water tank (it is forbidden to turn on the refrigeration function when there is no water). Open the refrigeration key, the water pump starts to work, and the water passes through the circulation system to achieve the refrigeration effect. If the machine is only used as a fan, or there is no water in the machine, turn off the refrigeration switch. If the cooling key is not turned off, the water drop sign on the display will flash and the buzzer will prompt. At this time, it is necessary to turn off the cooling key as soon as possible.
6. Timing: Under the working state of the cold fan, press this key once to enter the timing state. At this time, the timing is set as 0.0 hours. The timing can be selected within 0-12 hours. Each time you press it, it will increase by 1 hour. In the state of 12 hours, press the timing key once to cancel the timing function.
7. Wind speed: select the wind speed, 0 means the fan stops working, 1 means low speed, 2 means medium speed, and 3 means high speed.
8. Page swing: press the “Page swing” button, the inner page will swing left and right automatically, and the outer page will be manually controlled up and down.
9. Refrigeration function: the refrigeration function can be used on the premise that there is water in the water tank (it is strictly prohibited to switch the Turn on the refrigeration function). Press the refrigeration button, the water pump starts to work, and the water passes through the circulating system for evaporation and refrigeration.
10. Timing function (JH-370 only): turn the knob to the “ON” position, the timing is normally open, and the machine is in operation; Turn the knob to the “OFF” position, and the machine is normally closed at a fixed time; Turn the knob clockwise to the corresponding time, the machine will start the timing function and start the corresponding time, and the machine will shut down when the time reaches.

Product Description

TECHNICAL PARAMETER

The JH-310J air cooler has the following functions:

• Cooling and humidification of indoor spaces
• Adjustable fan speed and humidity level
• Water tank for maintaining functionality
• Safety features to prevent electric shock and fire

Faults and Maintenance

If the air cooler is not functioning properly, please refer to the troubleshooting section in the user manual. Regular maintenance of the air cooler includes cleaning the filter and water tank to ensure optimal performance.

Parts Description

The JH-310J air cooler consists of the following parts:

1. Louvers
2. Water Level Indicator
3. Water Tank
4. Right Side Grill
5. Control Panel
6. Rear Grill
7. Drain Plug
8. Casters
9. Left Side Grill

Manufacturer: Cixi Jia Huan Electrical Appliance CO., LTD
Address: NO.39 Haitong Road, Guan Hai Wei east industry district,Cixi,Zhe Jiang,China
MADE IN CHINA

Product Usage Instructions

1. Place the air cooler in a well-ventilated area.
2. Fill the water tank with clean water up to the maximum level.
3. Connect the cord to a power source and turn on the air cooler using the control panel.
4. Adjust the fan speed and humidity level to your desired settings.
5. Regularly clean the filter and water tank to maintain optimal performance.
6. Do not leave the air cooler running while unattended and do not use any solid-state speed control device with the air cooler.

Explanation Of Operation

The JH-310J air cooler operates by drawing in hot air through a filter and releasing cool, humidified air into the room. The air cooler has a water tank that needs to be filled regularly to maintain the unit’s functionality. The air cooler also has a control panel that allows you to adjust the fan speed and humidity level.

1. Manual water injection: as shown in Figure 1, open the water injection port, add clean water, and observe the water level display shown in Figure 2, which should not exceed the highest scale.
2. Drainage: The drain is at the bottom of the back of the machine, as shown in Figure 3. Unscrew the drain nut and tilt the fuselage slightly to empty the tank completely. The machine must drain regularly and keep the water clean, if it is not used for a long time, please drain the water to prevent it from deteriorating inside the box.
3. Automatic water injection: The machine is equipped with an external water pipe port (Figure 4), which connects a water pipe (with an inner diameter of 13mm) of suitable size with the water pipe port. The float mechanism inside the machine will automatically open or close water injection according to the water level. The allowable inlet pressure of this external water pipe is 0.01~0.60MPa.

This is the original instruction, please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of our user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won’t inform you again if there are any technology or software updates on our product.