Jay-10 Oxygen Concentrator User Manual: OXYLIFE JAY-10 Medical Oxygen Concentrator 10l

The OXYLIFE JAY-10 Medical Oxygen Concentrator 10l is a device that extracts oxygen from the air and is widely used in hospitals, clinics, health centers, and family nursing. This operation manual contains all the necessary information to ensure the efficient use of the oxygen concentrator. It includes function, operation steps, basic trouble solutions, and safety notices. The safety notices include important information such as the fact that the unit is not a life-support device, and oxygen therapy can be hazardous in certain circumstances. Therefore, it is suggested that patients who need oxygen treatment should follow their doctor’s advice to choose the right flow and period for oxygen before using the oxygen concentrator. The manual also provides information on environmental protection requirements, technical parameters, structures and functions, and operation instructions. It is important to note that the oxygen concentrator should be set up in an environment without dust, corruption, or toxicological harm gas. The manual also provides instructions on how to troubleshoot and handle alarms. Overall, this manual is essential for anyone who wants to use the OXYLIFE JAY-10 Medical Oxygen Concentrator 10l safely and efficiently.

OXYLIFE JAY-10 Medical Oxygen Concentrator 10l

overview

Foreword

Thank you for purchasing our products, hoping you will be satisfied with our products. This operation manual contains function, operation steps, basic trouble solution and so on.
To ensure your efficient use of the oxygen concentrator, please have a close read of this operation manual before operating it.

Symbols

The following table is a list of symbols and definitions that used with the Oxygen Concentrator

Safety notice

• This unit is not a life-support device, and in certain circumstances, oxygen therapy can be hazardous, it is suggested that if any patient who needs oxygen treatment, please follow doctor’s advice to choose the right flow and period for oxygen before using the oxygen concentrator.
• In the event of an alarm, you observe your oxygen concentrator not working properly, or if you feel discomfort, consult your Equipment Provider and /or your physician immediately.
• Use only the voltage specified on the rating label.
• This device manufactures high concentration oxygen, which promotes rapid burning. Keep the oxygen concentrator far away from open flames and no smoking around the patient.
• Do not leave a nasal oxygen cannula under bed coverings or chair cushions. If the unit is turned on without use, the oxygen will help the flammable material get fire .
• Use no lubricants, grease, or petroleum-based products on or near your oxygen concentrator.
• Electrical shock hazard. Do not remove covers while the unit is plugged in. Only your Equipment Provider or a qualified service technician should remove the covers or service the unit.
• Care should be taken to prevent the unit from getting wet or allowing water to enter the unit.
• The oxygen concentrator should be set to use in an environment without dust, corruption, or toxicological harm gas.
• Do not place the oxygen concentrator in surroundings where its airflow is obstructed. : Do not place items on top of the concentrator.
• Always place the concentrator on a hard surface. Never place the concentrator on a surface such as bed or couch, where the concentrator may tip or fall.
• NEVER leave the concentrator unattended when plugged in.
• Ensure the bottom smooth exhaustion during operation, otherwise the oxygen concentrator will be over-heated.
• 5 minutes are needed from oxygen concentrator from warm up to reach regular function and normal performance.

NOTE: If oxygen does not seem to flow, first verify that the flowmeter ball is registering a flow. Then, place the tip of the cannula into a glass of water; if bubbles come out of the cannula, oxygen is flowing. If bubbles do not appear, turn off the oxygen concentrator immediately and refer to Troubleshooting.
NOTE: There is never a danger of depleting the oxygen in a room when you use your oxygen concentrator.

Radio Frequency Interference

Most electronic equipment is influenced by Radio Frequency Interference (RFI). When there is strong electromagnetic interference, maybe the LCD will be slightly affected, but the oxygen concentrator is still running. ALWAYS exercise CAUTION with regard to the use of portable communications equipment in the area around such equipment.

Requirement for environmental protection

The materials used in the system won’t create an environmental hazards. The packing materials of the system are recyclable, and they must be collected and disposed according to the related regulation in the country or region where the package of the system or its accessories is opened. The nasal oxygen tube is made of medical PVC, and if it is thrown away, it could not be bio- degradable, so it will cause the pollution. Any material of the system, that may cause pollution in the environment, must be collected disposed strictly complying with the local rules and requirements.

Product introduction

The oxygen concentrator is a device that extracts oxygen from atmospheric air. It will typically be an electrically-powered molecular sieve (artificial zeolite) used to separate nitrogen from ambient air. It could be applied widely in the hospitals at all different levels, clinics, health centers, and family nursing, health care for the old person, mental workers and students, etc.. The oxygen concentrator can supply 1-2 patients simultaneously, with steady oxygen flowing out, safe and reliable, low cost, adjustable flow. The key parts of the concentrator adopt anti-tiring and anti-aging design, and the planned life of the whole concentrator reaches up to 20,000 hours or 5 years, whichever comes first.
JAGZ03-02 ver1.0 04/20/2015

Operation conditions and Environment

Ambient temperature: 10℃-40℃
Relative humidity: 30%-85%
Air pressure: 700 hPa-1060 hPa
Altitude: Up to 2286m without degradation; Consult your equipment provider for further information regarding to 2286m to 4000m
No corrosive gas and strong magnetic field around.

Scope of application:

For Medical Use:
Medical oxygen supplied by the concentrator is beneficial to cure the disease or heart and blood vessel system, chronic pulmonary system, the brain and blood vessel system, chronic pulmonary tuberculosis, and other oxygen lacking symptoms, etc.
For Health care:
Medical oxygen can be used for athletics and intellectuals and brain workers, etc. to eliminate fatigue and also suit for the departments of health care, sanatorium, healthy, plateau military camps and hotels and other places where need oxygen.

Technical Parameters

Operation voltage

(V/Hz)

| AC230/50
Oxygen flow (L/mln)| 0.5-3| 0.5-4| 0.5-5| 0.5-6| 0.5-8| 0.5-10
Oxygen

concentration (%)

| 93%±3%
Outlet pressure (Mpa)| 0.04—0.07

Alarm

| Power failure; low&high pressure ;

Optional：temperature; low purity; maintenance reminding after 3000 hours use

Sound level (dB(A))| ≤43| ≤45| ≤50| ≤45| ≤50| ≤55
LCD display| accumulating timing; present timing; timing;

Large LCD display (optional)

| Switch times; pressure digital(accuracy:0.001MPa); accumulating timing(range:0-99999hours);

present timing(accuracy:1 minute); presetting timing(accuracy:1 minute) Optional : temperature digital(accuracy:0.1); purity digital;

maintenance reminding; SPO2 digital(accuracy:1%);

---|---
Electrical category:| Class II Type B
Net Weight (Kg)| 16| 22| 26| 23| 26| 27
Atomization particle (optional)| ≤5 μ reaches 90% only for atomization type
Low purity alarm (Optional)| when oxygen purity is ≥85%, the blue lamp is on,

when oxygen purity is < 85%, red lamp is on, indicating low purity

Accuracy:±3%

Pulse oximeter(optional)| Pulse oximeter will be installed to oxygen concentrator to monitor SPO2 on LCD display.
Fuse| T5AL/ 250V| T5AL/ 250V| T6.3AL/ 250V| T5AL/ 250V| T6.3AL/ 250V| T6.3AL/ 250V

Structures and Functions

1. Indicating Lamp
   A total 8 indicating lamps and their indication for the machine, which is shown as Figure 1, are as follows:
   a. P.O.: power switch (green lamp)
   b. P.F.: power failure(red lamp)
   c. H.P.: high pressure(red lamp)
   d. L.P.: low pressure(yellow lamp)
   e. H.T.: overheated temperature(red lamp)
   f. H.O2: oxygen purity is ≥85%, (blue lamp)(Accuracy:±3%)
   g. L.O2.: oxygen purity is < 85%,(red lamp)(Accuracy:±3%)
   A total 6 indicating lamps and their indication for the machine, which is shown as Figure 3, are as follows:
   a. P.O.: power switch (green lamp)
   b. P.F.: power failure(red lamp)
   c. L.P.: low pressure(yellow lamp)
   d. H.P. /H.T: high pressure/ overheated temperature (red lamp)
   e. H.O2: oxygen purity is ≥85%, (blue lamp)(Accuracy:±3%)
   f. L.O2.: oxygen purity is < 85%,(red lamp)(Accuracy:±3%)

2. Power switch

3. Oxygen flow meter
   The location of float in the oxygen flow meter shows the outlet oxygen flow (L/min.).

4. Knob of oxygen flow meter switch
   It adjusts and controls the outlet oxygen flow.
   Do not Switch it over-forced, or else it is easy to damage the valve core. Switch it counterclockwise to turn on, clockwise to turn off.
   

5. An outlet for Atomization (optional)
   Intake air filter
   Once need to replace, refer to 11.2 on page 13 8.7 Storage cabinet
   It is used for storage oxygen cannula

6. LCD display( Liquid crystal display )
   a.. It can display some status of during operation of the oxygen concentrator, refer to 7. on page 5
   b. When starting the oxygen concentrator, the LCD screen is lighted, and it will return to screen saver mode in 15 minutes. But if you press the right key during working, the screen will be lighted again.
   

7. Timing buttons
   The two buttons are used for timing adjustment, and each press of the left button(△) will increase timing by 10min, the max timing is 40 hours. And each press of the right button(▽) will decrease timing by 10min. When the right button(▽) is pressed to reduce the timing to “0”, the oxygen concentrator will turn off automatically.

8. Humidifier
   Humidifier which is used for humidifying oxygen and preventing throat and nasal mucosa stimulated by dry oxygen and dry hard sputum difficult to spit out. 8.11 Knob of Atomizer switch (optional)
   Rating label
   Appliance inlet
   Holder

Operation instructions

• Be certain to place the unit where all sides are at least 30 cm away from walls, draperies, furniture, or other obstructions. Do not place the unit in a confined area.
• Do not turn it on or off frequently. To restart the oxygen concentrator after turning off, no less than 5 minutes are necessary (namely, exhaust the internal gas of the oxygen concentrator completely, for if air compressor turns on with pressure, its life will be shortened)

1. If used with a humidifier, unscrew the flask from the humidifier in a clockwise direction, pour in proper distilled water or cold boiled water within the scale between the max line and the min line, then re-connect the top cover to the humidifier bottle, as shown in Figure 5 or Figure 6. The humidifier must comply with the general requirement of the 93/42/EEC European Directive as appropriate.
2. Connect the nasal oxygen canula to the humidifier outlet nozzle or to the concentrator outlet if a humidifier has not been prescribed. Then set the nasal oxygen cannula over the patient’s ears, and insert the nasal oxygen cannula into the patient’s nostrils to absorb oxygen; The nasal oxygen cannula should be limited to 20 meters long, in order to ensure the oxygen flow rate remains within specification values. The best absorbing time for health care keeps 40-50 minutes per time, absorbing time for medical treatment shall be followed the doctor’s advice, as shown in Figure 7.
3. Insert the power plug plug into the electrical outlet of the correct voltage and frequency as defined in 7(Technical Parameters)on page 5 , and the power connector connected with the appliance inlet of the oxygen concentrator, then set the I/O power switch to the “I” position to turn the unit on, at the same time the P.O. lamp will light(8.1.1a or 8.1.2a).
4. To set the flow of supplemental oxygen, turn the knob of the oxygen flow meter switch left or right until the ball inside the flowmeter centers on the flow line number recommended oxygen absorbing flow.(counterclockwise—on, clockwise—off).

Flow value:
3L: 10position flow value from 0.5 ~ 5L/min on flowmeter, The maximum recommended flow: 3L/min, and the scale line is red between 3L/min and 5L/min.
4L: 10position flow value from 0.5 ~ 5L/min on flowmeter as shown in figure 9. The maximum recommended flow: 4L/min.
5L: 10position flow value from 0.5 ~ 5L/min on flowmeter as shown in figure 9. The maximum recommended flow: 5L/min.
6L: 16position flow value from 0.5 ~ 8L/min on flowmeter. The maximum recommended flow: 6L/min.
8L: 16position flow value from 0.5 ~ 8L/min on flowmeter. The maximum recommended flow: 8L/min.
10L: 10position flow value from 0.5 ~ 10L/min on flowmeter. The maximum recommended flow: 10L/min.
In compliance with the ISO8359 standard, the flow supplied is equal to the flow set on the flowmeter, accurate to within 10% or 200ml/min, whichever is the larger of the two
The variation of the maximum recommended flow does not exceed 10% of the indicated value when a back pressure of 7kPa is applied to the output of the device. The maximum outlet pressure is 70kPa

Oxygen Concentration

• at 2L/min: >90%
• at 3L/min: 93%(±3%)
• at 4L/min: 93%(±3%)
• at 5L/min: 93%(±3%)
• at 6L/min: 93%(±3%)
• at 8L/min: 93%(±3%)
• at 10L/min: 93%(±3%)

It is very important to select only the prescribed level of oxygen. Change the flow selection only under the guidance of your physician

When finished the absorbing, set the I/O power switch to the “O” position to turn off
the unit, if there is discontinuous use, please unplug the power plug, as shown in Figure 10
If the patient needs timing oxygen-absorbing, please refer to 8.9 on page 8

Atomization operation methods (for optional)
The atomization function of the concentrator is applicable to help to cure the sufferers of chronic pulmonary tuberculosis and respiratory system, etc.

• Atomization treatment must be under the advice and suggestion of your physician.
• Using distilled water to do the atomization for several seconds after each operation may lighten the crystallization caused by the medical solution.
• If atomizing cannot work then open the cover of the bottle and add clean water in a small amount. Rotate the white ball which lies in the bottle with the gas resource connected and select the proper angle to gain better atomization.

a. Open the cover of the medical cup, and add the atomization remedy that is needed, then close the cover.
b. Connect the joint of the atomization nozzle (or mask) with the cover of the medical cup, and then connect the other end of the atomizer connection tube with the atomization outlet and turn on the atomizer.
c. Turn on the power of the oxygen concentrator, and shut up-flow meter, then it is ready for atomization treatment.
d. Do clean the atomization devices followed by the instructions of the atomization devices.

USE OF PULSE OXIMETER (for optional)

1. Insert the pulse oximeter probe joint to the pulse oximeter connector on the oxygen concentrator.(see Figure 11), and the LCD will show Figure 12.
2. Put the finger completely into the pulse oximeter
3. The SPO2(measuring range: 35%~100%; accuracy: 70% to 100% ±2 digits) and Pulse Rate(measuring range: 30bpm~240bpm; accuracy:±2bpm or±2%) reading will display on the screen in a few seconds.(see Figure 13)

Alarms-Safety devices

Alarms

1. Power failure alarm: In case of a loss of mains power or when the power cord is not plugged into the wall outlet, an audible alarm is activated with red indicator on(8.1.1b or 8.1.2b on page 7). The troubleshooting is referred to 12 on page 14.
2. low &high pressure alarm: There is a pressure sensor on the mainboard to check the system pressure, when the pressure is lower than 0.1Mpa, there is an audible alarm with a yellow indicator on(8.1.1d or 8.1.2c on page 7) and the oxygen concentrator is still working; When the pressure is higher than 0.23Mpa, there is an audible alarm with the red indicator on(8.1.1c or 8.1.2d on page 7) and the oxygen concentrator is stopped. The troubleshooting is referred to 12 on page 14.
3. Low oxygen concentration alarm(OCSI) : The oxygen concentration will rise to the normal level in five minutes of operation. When oxygen purity is≥85%, the green lamp(8.1.1f or 8.1.2e on page 7) is on, when oxygen purity is <85%, red lamp is on for audible alarm, indicating low purity(8.1.1g or 8.1.2f on page 7). Refer to the troubleshooting on page 14. Or call your supplier to service the device
4. Temperature alarm: There is a temperature sensor on the mainboard to check the internal temperature, when the temperature is higher than 50°C in the oxygen concentrator, there is an audible alarm with red indicator on(see H.T. on the lamp) and the oxygen concentrator will be stopped. The troubleshooting is referred to 12 on page 14.

Safety devices

1. Compressor motor:
   Thermal safety is ensured by a thermal switch situated in the motor winding(145±5℃).

2. Safety valve:
   This is fitted on the compressor outlet and is calibrated to 2.5 bar(250kPa).

Maintenance

Warning:

• Disconnect the power cord from the electrical outlet before you clean the cabinet.
• Do not operate the concentrator without the filters installed, or while filters are wet. These actions could permanently damage the concentrator.

NOTE: If legally binding regulations govern the installation, service, and/or the operation of the product, it is the responsibility of the operator to observe and follow these regulations. NOTE: Modifying the product is not permitted.

Clean the whole body: In the condition of power off, make clean the outside body with a soft towel with a little mild household cleaner, and then wipe it up with a dry towel, once or twice per month.

Clean air filter: It is a critical step for daily maintenance to clean the intake air filter, at least twice a month.
Detail steps: remove the two intake air filters on both sides of the body, clean them with a mild household cleaner and clean it with clean water completely, get ride of extra water and dry up naturally, finally set back after dry up, as shown in Figure 15.

Clean secondary filter
Method I: Clean the secondary filter an interval about 800 hours, open the top cover and take out the storage case, Rotate the air filter in a counterclockwise direction as Figure 16, take down the filter cloth, then clean it with detergent, and then clean it out with clean water completely, get rid of the extra water, and dry it naturally, finally set back after dry up.

Method II: First, remove the silicone tube connected with oxygen output, take down the humidification bottle, Rotate the air filter in a counterclockwise direction as Figure 17, take down the filter cloth, and clean with detergent, wash with clean water, wipe off the water. and make it to be dry in the air naturally, then install it back into the Air filter.

Clean the humidifier (if the humidifier is prescribed by a physician) Daily:

• Empty the water from the humidifier.

• Rinse the humidifier flask under running water.

• Fill the humidifier up to the mark with distilled water.
  Regularly:

• Disinfect the humidifier parts by immersing them in a disinfectant solution(in general, we recommend using water containing a small amount of chlorine bleach).

• Rinse and dry.

• Check that the humidifier lid seal is in good condition.

Clean Oxygen tubing and nasal cannula
Follow the manufacturer’s instructions

Replacement of fuse tube

• Remove the cover of the fuse, which is in the appliance inlet, and dismantle the fuse tube with a small screwdriver. Close the cover of the fuse after the fuse tube is replaced.
• The other fuse tube is located at the intake of the internal power line; the method of replacement is the same as that above.

Troubleshooting

If your concentrator fails to operate properly, please refer to the troubleshooting chart on the following pages for probable causes and solutions. If problems with the equipment continue, please contact your Equipment Provider.
NOTE: If the unit has not been used for an extended time period, it needs to operate for several minutes before power failure alarm can become activated.

1

|

No operation after power connected and the P.F. lamp is light with audible alarm.

| 1.  No connection between circuit of oxygen concentrator and power

2.  Circuit of fuse protector broken.

3.  There is no power

supply.

|

1.  Check out whether switch, plug, power line in good connection.

2.  Replace the fuse protector and find the cause

2

|

No oxygen out or tiny outtake flow

| 1.   Folded inside oxygen tube, no smooth outtake

2.   Filter clogged, no smooth intake

3.   The cover of dampen bottle leaking

| 1.  Connect the oxygen tube again

2.  Clean the filter

3. Take off the cover, screw well the cover, block the outtake by thumb after turning on, and there will some sound from the humidifier after 5 second around (the safety valve of humidifier turns on)

3

|

No exhaust sound

| 1. Air controller cannot work

2. Electrical control

board cannot work

| 1.  Have air control valve replaced

2. Have electric control board replaced

4

|

Too noisy exhaustion

| 1. The joint of exhaustion muffler fallen off

2. Exhaustion muffler

broken

|

1.  Connect the joint well

2.  Have the muffler replaced

5

| The oxygen concentrator is working but the L.P. lamp is light with audible alarm.|

The system pressure is too low.

| Check every gas circuit connectors with soapy water whether there are air leakage.

6

|

The oxygen concentrator is stopped and the H.T. lamp is light with audible alarm.

|

The temperature in the oxygen concentrator is too high.

| 1. Check the fan’s connector on the main board whether it is bad contact.

2. turn off the oxygen concentrator

and consult your Equipment Provider.

7

| The oxygen concentrator is stopped and the H.P. lamp is light with audible alarm.|

The system pressure is too high.

| Turn off the oxygen concentrator and consult your Equipment Provider.

8

|

The oxygen concentrator is working but the L.O2 lamp is light.

|

Oxygen concentration is too low.

| 1.  Check every gas circuit connectors with soapy water whether there are air leakage.

2.  Turn off the oxygen concentrator

and consult your Equipment Provider.

Information on Electromagnetic compatibility

The 5L machine needs special precautions regarding EMC and needs to be installed and put into service according to the EMC information provided in the accompanying documents;
Portable and mobile RF communications equipment can affect the 5L machine.
All cables and a maximum length of cables, Transducers, and other accessories with which the manufacturer of the 5L machine claims compliance with the requirements, Accessories that do not affect compliance with the requirements of these sub-clauses need not be listed. Accessories, transducers, and cables may be specified either generically or specifically.
NOTE：
Transducers and cables sold by the manufacturer of the 5L machine as replacement parts for internal components need not be listed.
The use of accessories, transducers, and cables other than those specified, with the exception of transducers and cables sold by the manufacturer of The 5L machine as replacement parts for internal components, may result in increased emissions or decreased immunity of The 5L machine.

Guidance and manufacturer’s declaration – electromagnetic emissions

The 5L machine is intended for use in the electromagnetic environment specified below. The customer or the user of the 5L machine should assure that it is used in such an environment.
Emissions test| Compliance| Electromagnetic environment – guidance

RF emissions CISPR 11

|

Group 1

| The 5L machine uses RF energy only for its internal function. Therefore, its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment.

RF emissions CISPR 11

|

Class A

| The 5L machine is suitable for use in all establishments other than domestic, and may be used in domestic establishments and those directly connected to the public low-voltage power supply network that supplies buildings used for domestic purposes, provided the following warning is heeded: Warning: This 5L machine is intended for use by healthcare professionals only. This equipment/ system may cause radio interference or may disrupt the operation of nearby equipment. It may be necessary to take mitigation measures, such as re-orienting or relocating the 5L machine or shielding the location.
Harmonic|
emissions| Class A
IEC 61000-3-2|
Voltage|
fluctuations/

flicker emissions

| Complies
IEC 61000-3-3|
Guidance and manufacturer’s declaration – electromagnetic immunity

The 5L machine is intended for use in the electromagnetic environment specified below. The customer or the user of the 5L machine should assure that it is used in such an
IMMUNITY

test

| IEC 60601

test level

| Compliance level| Electromagnetic environment –guidance

Electrostatic discharge (ESD)

IEC 61000-4-2

|

± 6 kV contact

± 8 kV air

|

± 6 kV contact

± 8 kV air

| Floors should be wood, concrete or ceramic tile. If floors are covered with synthetic material, the relative humidity should be at least 30 %.

Electrical fast transient/burst IEC 61000-4-4

| ± 2 kV for power supply lines

± 1 kV for input/output Lines

| ± 2 kV for power supply lines

± 1 kV for input/output lines

| Mains power quality should be that of a typical commercial or hospital environment.

Surge

IEC 61000-4-5

| ± 1 kV line(s) to line(s)

± 2 kV line(s) to earth

| ± 1 kV line(s) to line(s)

± 2 kV line(s) to earth

| Mains power quality should be that of a typical commercial or hospital environment.
Voltage dips, short interruptions and

voltage variations on power supply input lines

IEC 61000-4-

11

| <5 % UT

(>95 % dip in UT) for 0,5 cycle

40 % UT

(60 % dip in UT) for 5 cycles

70 % UT

(30 % dip in UT) for 25 cycles

<5 % UT

(>95 % dip in UT) for 5 s

| <5 % UT

(>95 % dip in UT) for 0,5 cycle

40 % UT

(60 % dip in UT) for 5 cycles

70 % UT

(30 % dip in UT) for 25 cycles

<5 % UT

(>95 % dip in UT) for 5 s

| Mains power quality should be that of a typical commercial or hospital environment. If the user of the 5L machine requires continued operation during power mains interruptions, it is recommended that the 5L machine be powered from an uninterruptible power supply or a battery.

Power frequency (50/60 Hz)

magnetic field IEC 61000-4-8

|

3 A/m

| Not applicable

Note: The 5L machine does not contain components susceptible to magnetic fields, such as Hall elements or magnetic field sensors. Therefore, the EUT is deemed to meet the requirement without actual testing.

|

Power frequency magnetic fields should be at levels characteristic of a typical location in a typical commercial or hospital environment.

Guidance and manufacturer’s declaration – electromagnetic immunity

The 5L machine is intended for use in the electromagnetic environment specified below. The customer or the user of the 5L machine should assure that it is used in such an electromagnetic environment.
IMMUNITY

test

| IEC 60601

test level

| Compliance level| Electromagnetic environment –

guidance

 |  |  | Portable and mobile RF

communications equipment should be used no closer to any part of the 5L machine, including cables, than the recommended separation distance calculated from the equation applicable to the frequency of the transmitter.

Recommended separation distance

Conducted RF IEC 61000-4-6

Radiated RF IEC 61000-4-3

|

3 Vrms

150 kHz to 80 MHZ

3 V/m

80 MHz to

2,5 GHz

|

3 Vrms

150 kHz to 80 MHZ

3 V/m

80 MHz to 2,5 GHz

| 80 MHz to 800 MHZ

800 MHz to 2,5 GHz

where P is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer and d is the recommended separation distance in meters (m).

Field strengths from fixed RF transmitters, as determined by an electromagnetic site survey, should be less than the compliance level in each frequency range.b

Interference may occur in the vicinity of equipment marked with the following symbol:

NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.

NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.

a Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the 5L machine is used exceeds the applicable RF compliance level above, the 5L machine should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating the 5L machine.

b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.

Recommended separation distances between portable and mobile RF

communications equipment and the 5L machine

The 5L machine is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the 5L machine can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the 5L machine as recommended below, according to the maximum output power of the communications

equipment.

Rated maximum output power of transmitter

W

| Separation distance according to frequency of transmitter

m

150 kHz to 80 MHz| 80 MHz to 800 MHz| 800 MHz to 2,5 GHz
0.01| 0.12| 0.12| 0.07
0.1| 0.37| 0.37| 0.22
1| 1.17| 1.17| 0.70
10| 3.69| 3.69| 2.21
100| 11.67| 11.67| 7.00
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in metres (m) can be estimated using the equation applicable to the frequency of the transmitter, where P is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer.

NOTE 1 At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.

NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and

reflection from structures, objects, and people.

Accessories

Your concentrator includes the following components:

• Intake air filter (two pieces, part number: GL-01)

• Secondary filter (one piece, part number: GL-02)
  The concentrator comes with two air filters and one secondary filter already installed.
  warning:

  • Please use the parts mentioned in this chapter, if the use of other parts can degrade minimum safety and performance.
  • Please choose a suitable humidifier and Nasal oxygen cannula, they must:

• be oxygen compatible,

• be biocompatible,

• include a means to prevent the propagation of fire and accord with requirements of ISO 8359:1996/Amd.1:2012

Condition for transportation and storage

Environment temperature scale: -40~55℃Comparative humidity scale: ≤95%
Air pressure scale: 700 –1060 hpa

Quality Warranty
Warranty for whole unit:15 months
Warranty for magnetic valve:24 months
Warranty for compressor:24 months

DISTRIBUTOR:————————————–
ADDRESS:——————————————–
TELEPHONE:—————————————
FAX:—————————————————-

Specifications

nursing
Function| Extracts oxygen from atmospheric air
Safety Notice| Not a life-support device, oxygen therapy can be hazardous in certain circumstances
Operation Conditions| Ambient temperature: 10℃-40℃, Relative humidity: 30%-85%, Air pressure: 700 hPa-1060 hPa, Altitude: Up to 2286m without degradation
Technical Parameters|

• Rated power (VA): 300-550
• Operation voltage (V/Hz): AC230/50
• Oxygen flow (L/mln): 0.5-10
• Oxygen concentration (%): 93%±3%
• Outlet pressure (Mpa): 0.04—0.07
• Alarm: Power failure; low&high pressure; Optional：temperature; low purity; maintenance reminding after 3000 hours use
• Sound level (dB(A)): ≤43-≤55
• LCD display: accumulating timing; present timing; timing; Large LCD display (optional): Switch times; pressure digital(accuracy:0.001MPa); accumulating timing(range:0-99999hours); present timing(accuracy:1 minute); presetting timing(accuracy:1 minute) Optional : temperature digital(accuracy:0.1); purity digital; maintenance reminding; SPO2 digital(accuracy:1%)
• Electrical category: Class II Type B
• Net Weight (Kg): 16-27
• Atomization particle (optional): ≤5 μ reaches 90% only for atomization type
• Low purity alarm (Optional): when oxygen purity is ≥85%, the blue lamp is on, when oxygen purity is < 85%, red lamp is on, indicating low purity, Accuracy:±3%
• Pulse oximeter(optional): Pulse oximeter will be installed to oxygen concentrator to monitor SPO2 on LCD display.
• Fuse: T5AL/ 250V-T6.3AL/ 250V

Structures and Functions|

• Indicating Lamp
• Power switch
• Oxygen flow meter
• Knob of oxygen flow meter switch
• An outlet for Atomization (optional)
• Intake air filter
• Storage cabinet
• LCD display( Liquid crystal display )
• Timing buttons
• Humidifier
• Rating label
• Appliance inlet

FAQ’s

What is the OXYLIFE JAY-10 Medical Oxygen Concentrator 10l used for?

The OXYLIFE JAY-10 Medical Oxygen Concentrator 10l is a device that extracts oxygen from atmospheric air and is widely used in hospitals, clinics, health centers, and family nursing.

What is the importance of the safety notices in the user manual?

The safety notices provide important information such as the fact that the unit is not a life-support device, and oxygen therapy can be hazardous in certain circumstances. Therefore, it is suggested that patients who need oxygen treatment should follow their doctor’s advice to choose the right flow and period for oxygen before using the oxygen concentrator.

What should I do in case of an alarm or if I feel discomfort while using the oxygen concentrator?

In the event of an alarm, you observe your oxygen concentrator not working properly, or if you feel discomfort, consult your Equipment Provider and /or your physician immediately.

What are the technical parameters of the OXYLIFE JAY-10 Medical Oxygen Concentrator 10l?

The technical parameters include rated power (VA), operation voltage, oxygen flow (L/min), oxygen concentration (%), outlet pressure (Mpa), alarm, sound level (dB(A)), LCD display, electrical category, net weight (Kg), atomization particle (optional), low purity alarm (Optional), pulse oximeter(optional), and fuse.

Can I place items on top of the concentrator?

No, you should not place items on top of the concentrator.

What is the purpose of the intake air filter?

The intake air filter is used to filter the air before it enters the oxygen concentrator.

What should I do if oxygen does not seem to flow?

If oxygen does not seem to flow, first verify that the flowmeter ball is registering a flow. Then, place the tip of the cannula into a glass of water; if bubbles come out of the cannula, oxygen is flowing. If bubbles do not appear, turn off the oxygen concentrator immediately and refer to Troubleshooting.

Can I use lubricants, grease, or petroleum-based products on or near my oxygen concentrator?

No, you should not use lubricants, grease, or petroleum-based products on or near your oxygen concentrator.

Can I leave the concentrator unattended when plugged in?

No, you should never leave the concentrator unattended when plugged in.

What is the recommended ambient temperature for operating the oxygen concentrator?

The recommended ambient temperature for operating the oxygen concentrator is 10℃-40℃.

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