PUREMATE PM380A 7 in 1 Multiple Technologies Intelligent Air Purifier and Ioniser Instruction Manual

: June 14, 2024
: PureMate

Table of Contents

PUREMATE PM380A 7 in 1 Multiple Technologies Intelligent Air Purifier and
SAFETY OPERATION
SPECIAL ATTENTION
COMPONENTS
BEFORE USING
EXPLANATION OF INDICATORS
OPERATING INSTRUCTIONS
CLEANING AND MAINTENANCE
CLEANING AND MAINTENANCE
FREQUENTLY ASKED QUESTIONS
TECHNICAL SPECIFICATIONS
References
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PUREMATE PM380A 7 in 1 Multiple Technologies Intelligent Air Purifier and

Ioniser

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SAFETY OPERATION

Ensure that all safety precautions are followed when using electrical appliances for the proper operation of the device. This instruction booklet describes the safety precautions to be observed during operation to prevent injuries to yourself, other persons and damage to the device. The content not only is suitable for this product but also suitable for electrical appliances in general.

SPECIAL ATTENTION

AC 220~240V/50~60Hz. (Europe and Asia) Over voltage may cause fire hazard or electric shock.
To prevent electric shock,do not dismantle, repair or modify this product freely. Maintenance and cleaning shall be processed as exactly as what instructed in this manual. In case of malfunction,please contact the authorized maintenance center.
Do not use in places where flammable and explosive materials are stored.
Do not subject the device to direct sunlight or near high temperature objects. Internal temperature rise in serious cases may cause fire, in mild cases may cause deformation of the outer casing. (Stop operation when ambient temperature exceeds 104 F (40° C))
Do not allow foreign objects into the device. High voltage inside the device may cause electric shock. Children should not be allowed to touch or play with this device to avoid accidents.
To prevent fire or electric shock hazard,do not place the unit in wet places where water may enter the device.
Do not use fabrics or other materials to cover this device. Obstructed air inlets and outlets will result in abnormal operation of this device that may lead to fire or other accidents.
To prevent interference and distortion, the device should be placed at least 1 meter away from the computer, television or radio.
For safety reasons and to prevent fire or electric shock, unplug the power cord from the electric outlet socket under the following conditions:
When you do not use the device for a long period.
When cleaning, servicing the machine or during replacement of filter materials.
When you move the device.

COMPONENTS

Front View

Control Panel

Back View

Interior View

BEFORE USING

Follow these steps to optimize accuracy of clean air sensors:

Run the unit for a couple hours or more.
During this time, also increase ventilation in the room as much as possible, even opening a window if the air outside is at least fairly clean.
Unplug the PM 380A, then immediately plug it in, turn it on, and resume operation.

Unplugging the PM 380A, then plugging it in again resets the clean air sensor’s memory. By first ensuring the air is as clean as possible, and then immediately resetting, the sensor will be more accurate once you resume normal operation.

EXPLANATION OF INDICATORS

Negative lon Indicator
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Odour Indicator
The odour indicator will glow whenever the odour sensor detects odour (such as indoor smoke).

Dust and Irritant Indicator
The dust-and-irritant indicator will glow whenever dust or other irritants are detected.

Air Quality Surveillance
Whenever odour, dust, or irritants are detected, the air quality surveillance function will indicate the level of pollution. When pollution is severe, all LED will glow.

Example

OPERATING INSTRUCTIONS

Place the device at least 30cm (1 ft) from the wall and where children cannot touch within a short range of distance.

How to Start
Plug into a proper socket. Press the POWER ON/OFF button. The device starts operating as the negative ion UV indicator is on. Press POWER ON/OFF again to turn off the device.

Fan Modes
This device has five different fan modes to choose from. Please choose a proper level of circulation according to indoor air quality and room size. As you press FAN, the fan mode will change according to the number of times you press the button. The LED will show the following sequence of modes:

Automatic Operation

Keep pressing the FAN button until the device run under automatic operation (the LED will show AUTO).
Under automatic operation, the device automatically switches to the proper running modes (MED or LOW) according to the level of odour, dust, or irritants in the air as detected by the sensor. As the air is purified, the device will automatically switch back to LOW or QUIET modes.

Timer ON/OFF

Press AUTOTIMER button to set operation duration.
Under the AUTOTIMER function, the operation duration will be set according to the number of times you press the AUTOTIMER button. The LED will show the following sequence of timing:

Remote Control Operation
Same as Control Panel

CLEANING AND MAINTENANCE

During cleaning and maintenance, please turn off and disconnect the plug from the power outlet.
Cleaning and maintenance every 2 to 3 months is recommended.

Disassembling the device
Carefully lay down the device with the front facing up, open the device according to the following 5 steps (Assemble the device back together with the same steps but in the opposite sequence):

Open the front cover

Press the locking tabs on both sides of the device
Gently lift up the front cover

When assembling
Firmly reconnect the front cover back to its original position
Make sure the two locking tabs are reattached properly

Removing the plasma dust collector

Push the plasma dust collector towards the bottom of the device
Hold the two tabs and lift up the dust collector

When assembling
Push the plasma dust collector towards the bottom of the device
Insert into position A

Removing the First filter
Hold position A and lift up the front filter

When assembling
Attach the filter to the connecting locations on the side
Fasten the filter on the front connecting locations

Removing the high-performance filter
Insert your hand into position A and pull out the filter
When replacing filter, please ensure that the filter is installed correctly with the front-and-back direction as indicated on the sides of the filter. Do not reverse the front and back of the filter.

Removing the Ti02 Filter
Hold the clips of both sides to pull out the filter.

CLEANING AND MAINTENANCE

Cleaning and maintenance of the plasma dust collector

Please clean and maintain when:

The cleaning indicator is glowing or blinking.
The dust collector is making sound of electrical discharge.
The device has been used frequently in an area with lower air quality condition.

Remove the plasma dust collector and the front filter
Lift up the tab at the top of the plastic housing for the metal dust collector gird. Once this tab is open,remove the dust collector. Please wear protective gloves to avoid any cuts on your fingers.
Clean the plasma dust collector
- use mild detergent
- use a scouring pad or toothbrush to clean the dust collector
- use warm water
- If the dirt is hard to remove, pre-soak in diluted detergent and then use a toothbrush to clean.
- Please beware not to damage any wiring while cleaning the dust collector. If any electrical discharge wire is broken, the device will lose part of, or all of its dust collecting function
- Any broken wire should be removed or discarded instead of being left inside the unit. Otherwise this would result in a short-circuit or high-voltage spark. Also, the circuit control of the device would be affected.
- Please contact the distributor if you want to purchase additional electrical discharge wire
- Please do not clean using acidic or alkaline detergent that can cause rusting on the surface of device

Thoroughly clean and dry

After cleaning, please ensure that the unit is completely dry before use. Otherwise, it could cause electrical shock or malfunction
If the front cover of the plasma dust collector is not properly installed, no electricity will be connected
Please make sure the plastic wrap for the electrical discharge wire is located at its proper position

Replacing filters

Please change filter when the FILTER REPLACE indicator is glowing.
Please refer to page 8 on how to replace filters.

Replacing the UV lamp

The life span of the UV lamp is about 10,000 hours. Replace the UV lamp when it is not functioning, damaged or when no blue light is observed.
Remove the front cover, plasma dust collector and filters before replacing the UV lamp.
Carefully twist the UV lamp, remove the lamp tube from its position, and replace with a lamp tube of the same model.

Resetting

After cleaning and replacing filters, reset the CLEAN METAL GRID and REPLACE FILTER indicators. Otherwise the two indicators would remaining glowing after turning on the unit.
While resetting, the unit should remain plugged into the socket, but the uint itself should be turned off. The RESET button is inside the unit (cannot be reached with finger).
Please use a toothpick or other sharp object to push the RESET button.

How to reset

CLEAN METAL GRID Indicator
With the unit turned off, the resetting process for CLEAN METAL GRID indicator is done by pushing both the RESET and the TIMER buttons at the same time.
REPLACE FILTER Indicator
With the unit turned off, the resetting process for REPLACE FILTER Indicator is done by pushing both the RESET and the FLOW buttons at the same time.

Cleaning and Maintenance of the Dust and Irritant Sensor
The dust sensor will need to be cleaned periodically. If the Dust and/or Allergen sensor continues to remain lit, then this may be a sign that the dust sensor requires cleaning. A dirty dust sensor may also prevent the unit from lowering to LOW or QUIET mode while it is on AUTOMATIC operation.

CLEANING STEPS

FREQUENTLY ASKED QUESTIONS

Clean Air Monitor

Q. Why does only one LED light glow under “Clean Air Monitor”?
A. First, the air may have been clean the whole time. Or, the air purifier may be positioned where the sensor is too far away from the airborne pollutants and irritants. If this is the case, relocate the unit where it is close to the source of indoor air pollution. To test the sensor, stir dust or increase pollution near the sensor. If the level of pollution goes up when this is done, then the sensor is operating properly.
Q. Why is there always two LED lights glowing under “Clean Air Monitor”?
A. There are multiple possibilities for this. One possibility is that polluted air from outside the room is being circulated into the room with the unit. Another possibility is that a constant amount of pollution is being created within the room, such as from smoking. It is also important to note that it can take some time to clean the room to the point where only one LED light is on, indicating the air around the unit is purified.
Q. Why does the “Clean Air Monitor” function keep switching back and forth?
A. The Irritant Sensor can be affected by a cell phone or other wireless equipment. Keep cell phones and other wireless equipment away from the unit.
Dust and Irritant Sensor
Q. Why does the Dust and Irritant Sensor keep blinking?
A. The top of the sensor has accumulated too much dust, and needs to be cleaned. Please refer to page 13 of this manual for instructions on cleaning the sensor.
Odour Sensor
Q. Why doesn’t the Odour Sensor work?
A. The sensor memory needs to be reset. Refer to page 5 under Before Using. When first purchased or when the unit has been unplugged for over a week, the sensor will not be as sensitive. After 1 to 2 days of operation, the sensor will regain its sensitivity.
Filter
Q. Why is the filter not getting rid of dust and odour effectively?
• Have the front and back of the filter been mistakenly reversed?
• The filter is saturated with dust. Please replace filter.
Plasma Dust Collector
Q. Why is it so difficult to eliminate dust and odour?
• The electrical discharge wires or the plasma dust collector is too dirty. Please refer to page 10 on how to clean and maintain.
• Check the electrical discharge wires to make sure they have not been disconnected or broken. If they are, please fix or contact the distributor for a replacement.
Cannot turn on the unit
Q. Why is the unit not working even after turning it on?
• Is it firmly plugged into the wall socket? Please check to make sure it is.
• Has the unit been properly reassembled after being cleaned? Please confirm.
The unit will not operate if the plasma dust collector or the front cover is not properly installed,

APPLICABLE AREAS

The unit is applicable for any room with a size of 650 ft? (60.4 mr). It can be used in the bedroom, living room, office, hotel, hospital etc.
If the unit is to be used in a smaller room, you may prefer to have the setting on medium or low.