Portable Home Oxygen Concentrator
INSTRUCTION
Product Instruction

Please carefully read the Product Instruction before using the product. The pictures are for reference only and the machine in kind shall prevail.

Table of Contents

1.Product Diagram                                                                     
2.Product Parameter                                                                
3.Interface Introduction                                                          
4.Use Mode                                                                               
5.Maintenance and Cleaning                                                   
6.Instructions for Warranty                                                   
7.Common Problems and Troubleshooting                     
8.Package List                                                                         
9.Alarm Information                                                                   
10.Warranty Record                                                                 

1.Product Diagram

 

2.Product Parameter

Product name: Portable home oxygen concentrator
Product model: See the body label for details
Product size: length * width * height: 15.0cm * 7.5cm * 16.0cm
Product weight: whole machine weight: 1.15Kg,
                                                                 4-cell battery: 0.25kg
                                                                 8-cell battery: 0.5kg
                                                                12-cell battery: 0.75kg
User interface: 2.8-inch color display
Operation noise: ≥45dB
Sound alarm: ≤60dB
Altitude: 5500M normal use
Warm-up time: 3min
Oxygen concentration: all gears and breathing rate ≤93%
Gear setting: 1-5 (pulse flow)
Breathing rate: 10-40BPM
Breathing sensitivity: <0.12 cm H2O
Maximum outlet pressure: 100KPa±20%
AC power supply: AC100-240V 50/60 Hz 60VA MAX 14.4VDC 4A MAX
Battery: Internal battery
Battery duration：4-cell battery: 2.5-1.3h。8-cell battery: 4.5-2.5h。12-cell battery: 7.5-3.5h。
Battery charge time：             2.5h.                             5h。                          7.5h。
Suitable environment for normal operation of equipment：
1. Suitable temperature: 5~40°C
2. Suitable humidity: 10%~90%, non-condensing state
3. Atmospheric pressure range: 540hPa~1060hPa

*The above data are the laboratory test data, and the final interpretation right is owned by the company.

Interface Introduction

Setting Interface

 Long press ON/ OFF
1. This product will automatically identify the sensitivity according to the nasal oxygen flow. If manual adjustment is needed, you can press   to select the sensitivity increase or decrease after startup, and the normal setting is Gear 3. Use to adjust the machine flow gear.
2. If you need to set the timing time for this product, you can press      after startup,select the timing, press   to increase 30min time at each time, and close the cycle after the maximum timing time of 600 minutes (10 hours).
3. This product comes with plateau mode and will automatically increase the compressor speed to improve the oxygen supply efficiency of the machine in plateau.

4.Use Mode

1： Connecting power supply
According to the use environment, select the appropriate power connection conditions.
1.1：When only the battery is used, install the special battery of the equipment to the equipment battery interface.
1.2：When the vehicle power adapter is used, if the power indicator on the adapter is on, it indicates that the power connection is normal.
Required input end: DC voltage: 19V, power: 72W.
1.3：When the AC power adapter is used, securely connect the AC power adapter to the power cable. When the power indicator on the adapter is on, it indicates that the power connection is  normal.
Required input end: AC voltage: 100-240V, current: 2.0-1.0A, frequency: 50/60HZ.

Warning: Do not use lithium batteries that are not equipped with the product.

2. Startup preheating
2.1：Press the equipment ON/OFF button. After hearing a "beep" prompt tone for startup, enter the startup screen, and the equipment enters the preheating state after the system starts. The
preheating time is about 2 minutes. Once preheating is complete and the device reaches the normal operating state, you can wear the rubber hose and start normal use of it.
 Note: During the machine preheating, the equipment will automatically spray oxygen to
empty the internal air. At this time, the output flow and concentration of the equipment may not meet the standard. Please do not use it.
 Note: Please do not connect the rubber hose and operate the machine during the machine preheating.

3. Connecting rubber hose
3.1：Connect the flared end of the factory-supplied rubber hose to the device's oxygen outlet nozzle.    Ensure the connection is secure and airtight. Make sure the rubber hose is not twisted or blocked to avoid triggering alarms and affecting normal use.
 Note: This equipment is pulse oxygen supply mode, and the rubber hose must be connected when the equipment is used.

4. Adjusting flow gear
4.1：Please press the set button to set the flow gear according to your own requirements.

5. Shutdown
5.1：When the equipment works normally, long press the ON/OFF button for about 3 seconds,the equipment will beep and enter the shutdown screen, and the equipment will automatically shut down.

6. Description of other situations
6.1：When the adapter is connected or the battery is connected, the equipment will beep and display the current power supply information on the equipment home screen.
6.2：When an abnormal state occurs, the abnormal information indicator will light up, and the equipment will display the abnormal information and give a sound prompt.
 Note: Do not remove the battery when the equipment is running.

5.Maintenance and Cleaning

1. Replacement of intake filter cotton
1.1： Shut down the equipment, disconnect the power and remove the battery.
1.2： Remove the bottom shell of the filter cotton.
1.3： Remove the intake filter cotton. Note: The air intake filter cotton may accumulate a large amount of dust after long-term use. Handle with care and take precautions to avoid inhaling dust.
1.4： Install the new filter cotton in the correct direction.
1.5： Reinstall the bottom shell of the filter cotton.
1.6： Please dispose the waste filter cotton properly.
 Caution: Failure to install or replace the filter cotton for extended periods may affect the device's performance or cause damage. Please replace the filter cotton in time.  The replacement period depends on the use environment and the use conditions.
Generally, replace it once a month.

2. Replacement and maintenance of molecular sieve
2.1： When the equipment prompts that the molecular sieve needs to be replaced, please contact the specified seller in time.
2.2： Long-term placement may shorten the service life of the molecular sieve.
2.3： Operating the machine in a humid environment for an extended period may also shorten the lifespan of the molecular sieve.
 Warning: Please do not disassemble and replace the molecular sieve without
permission. Only the equipment supplier or the qualified maintenance engineer can disassemble and replace the molecular sieve.

3. Replacement of rubber hose
Users can purchase rubber hoses according to their needs, but they need to ensure that the following conditions are fully met:
3.1： Please contact the equipment provider or purchase them under the guidance of a professional.
3.2： Please buy them from regular channels.
3.3： The rated flow of oxygen in the rubber hose is 10L per minute, and the total length is 1-2m.
3.4： It can fit well with the oxygen outlet nozzle of this product and does not leak.
Please wear the rubber hose properly and follow the instructions for use of the rubber hose.

4. Replacement and maintenance of battery 
This equipment needs to use the special battery provided by the factory, and the standard configuration of the factory is one battery. Users can contact the designated seller to
purchase batteries as needed.
  4.1：Battery life: 500 cycles of charge and discharge.
 :4.2：When the device is not in use for an extended period, remove the battery and ensure the battery terminals do not come into contact with metal or other conductors to prevent  fire or other hazards.
  4.3：Store the battery in a location out of reach of children to prevent accidents.
 :4.4：Batteries that are not used for a long time need to be regularly charged and maintained, and it is recommended that the power should be kept at about 30%~60% during storage.
 Warning: Do not use lithium batteries that are not equipped with the product.

5. Warranty description
Category：
5.1：Oxygen concentrator host
5.2：molecular sieve Battery
Description：
5.1：Host warranty: 2 year
5.2：Warranty:  500 times of full charge and discharge or 1 year warranty
Note: The use period in the table is the recommended value, and the actual use period varies with the actual use environment and the actual use conditions. Please pay
close attention to the use status of the equipment and related alarm prompts.

6. Maintenance period
Name：
6.1：Intake filter cotton
6.2：Molecular sieve module
6.3：Battery
Maintenance Cycle：
6.1：Each month /100 hours
6.2：Once a year
6.3：Once every  three months
Maintenance Mode：
6.1：User replacement
6.2：Paid replacement
6.3：Charge to 30%
Remarks：
6.1：Available separately
6.2：Replacement as prompted
6.3：No maintenance required for normal use
Note: The maintenance period in the table is the recommended value, and the actual maintenance period varies with the actual use environment and the actual use conditions. Please pay close attention to the equipment use conditions and related alarm prompts.

7. Equipment cleaning
7.1：Before cleaning, please ensure that it is turned off, unplug the power from the outlet, and remove the battery.
7.2：The power-off sequence shall be to disconnect the power plug on the wall first, and then disconnect the plug at the machine end.
7.3：Prevent the equipment from getting wet or water ingress. Once this situation occurs, it will lead to equipment failure or shutdown, and meanwhile increase the risk of electric shock.
7.4：Do not pour liquid directly onto the machine. Chemical cleaners used on the plastic enclosure of the machine may damage the plastic enclosure of the equipment. These cleaners include but are not limited to the following list: alcohol and alcohol products, high- concentration chlorinated solutions (chloroethane) and oil products (Clorox).
  7.5：Be careful not to allow liquids to enter the machine. Pay special attention to ensuring that the oxygen outlet is free of dust, water or other particles.
  7.6：Do not use organic solvents or other flammable, explosive and volatile substances for cleaning.
  7.7：Please ensure that the equipment is completely dry before use.
 Warning: The batteries shall be removed before disposal, and the relevant departments shall be contacted to properly dispose of the equipment and accessories in accordance with the relevant regulations of the local government.

6.Instructions for Warranty

6.1：The warranty period of the oxygen concentrator host (excluding consumables) 2 year from the date of purchase.
6.2：All maintenance services must be carried out by the designated maintenance service center.
6.3：All maintenance services must be carried out by the designated maintenance service center.
6.4：During the warranty period, repairs for malfunctions not caused by human error are free of charge.
6.5：Maintenance costs will be charged beyond the warranty period.
6.6：If damage is caused by improper use, paid maintenance services will be provided.
6.7：Consumables such as rubber hoses and filter cotton are not covered by warranty.

7.Common Problems and Troubleshooting

Problem：
7.1：The equipment cannot be turned on
7.2：No oxygen output
Possible Cause：
7.1：The battery is not properly   installed or securely inserted
7.2：Battery power is depleted 
7.3：Poor AC power connection
7.4：Device malfunction
7.5：The rubber hose is kinked or blocked
7.6：Device malfunction
Recommended Solution
7.1：Remove the battery and reinstall it correctly
7.2：1. Insert the battery 2. Connect the adapter to charge the battery
7.3：Check the power connection
7.4：Please contact your equipment supplier.
7.5：Check the rubber hose and the connection to the Oxygen outlet nozzle7
7.6：Please contact your equipment supplier.

8.Package List

1 -  Oxygen concentrator host
1 -  Battery
1 -  AC adapter (with power cable)
1 -  Rubber hose
1 -  Intake filter cotton
1 -  Portable bag
1 -  Instructions
1 -  Warranty Card
1 -  Certificate

9.Alarm Information

When a malfunction occurs, you will hear a "beep" sound as an alarm. At the same time,  alarm information will be displayed on the screen. Please follow the instructions below for troubleshooting.
Alarm Item：
9.1：No breath detected
9.2：The battery is low
9.3：Compressor failure
9.4：The system temperature is too high
9.5：Fan stopped
Alarm Cause：
9.1：No breathing is detected within 15 seconds of consecutive normal operation
9.2：The battery power is  0%~20% when only the battery power is used
9.3：The compressor does not start or is faulty
9.4：The system temperature is higher than 60°C
9.5：The fan stops rotation
Alarm Interval：10s
Display and Prompt：
9.1：No breath detecte
9.2：The battery is low
9.3：Compressor failure
9.4：The system temperature is too high
9.5：Fan stopped
Treatment Methods：
9.1：Please connect the rubber hose before use
9.2：Please charge the battery promptly
9.3：Check whether the machine is overheated and whether the air intake and the cooling hole are blocked, and restart after 10 minutes of
shutdown. Please contact the seller in time。
9.4：Check whether the air inlet and cooling hole of the machine is
blocked, and restart after 20 minutes of shutdown。
9.5：In case of only alarm prompt, please contact the seller in time

Quality and Service

Fast Delivery Time：

Within 3-4 days the parel can be delivered usually.

Now we are operating the USA/ Canada/ Mexico local warehouses.

Quality Warranty：

As reliable supplier, all oxygen machines in our store can enjoy 2 year quality warranty.

USA Mexico EU and UK Local Warehouse：

Yes, now we are operating the USA Mexico EU and UK Local Warehouses. The good quality, fast delivery and after-sales service can be guaranteed.

 

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