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Oxygen Concentrator User Manual Please read the instruction carefully before use the machine. Issue Date: 2021.04.12,Ver.2.0 Version :OLV-2-20210412...
1.Product Overview Welcome to choose our medical oxygen concentrator ! Our series medical oxygen concentrator adopts AC 220V/AC110V power supply, uses air as raw material and high-quality molecular sieve as adsorbent, and adopts the principle of pressure swing adsorption (PSA) to directly separate oxygen from nitrogen at normal temperature, oxygen of high purity is thereby produced.
2. Safety Overview 2.1 Safety precautions Safety Precautions Warning 1. This product can not be used for life support or life sustaining. Patients who can not express discomfort or can not hear or see alarm signals require additional care. 2. Oxygen therapy may be harmful under certain conditions. Patients shall correctly control oxygen flow and oxygen absorption time under the guidance of physician.
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2.2 Electromagnetic environment guidance Electromagnetic Environment Guidance Attention 1. This product is suitable for use in places including hospitals, family and other buildings connected with power supply of civilian low-voltage network. 2. Radio frequency energy used by this product is for internal operation only. Therefore, its radio frequency emission is very low, without impact on other electrical equipment nearby.
3.Operating Principle Oxygen concentration process flow of Olive series medical oxygen concentrator is shown in Fig. 1: Fig. 1 Flow chart ofmedical oxygen generation Our series medical oxygen concentrator uses molecular sieve as adsorbent, adopts the principle of pressure swing adsorption (PSA), sends the air after...
Our medical oxygen concentrator mainly consists of principal machine, flow meter and humidifier bottle, as shown Fig. 2. Fig. 2 Outline drawing of Olive series medical oxygen concentrator 5. Technical Indicators The requirement of this medical oxygen concentrator for electric shock protection measures is ClassⅡ...
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Atomization quantity: ≥0. 15mL/min (only models with atomization function) Inputpower: 330VA±15% (models OLV-3 and OLV-3W); 500VA±15% (models OLV-5 and OLV-5W) Power supply: 220V-230V 50HZ/60HZ Total weight: 19kg (models OLV-3 and OLV-3W); 22kg (models OLV-5 and OLV-5W) External dimensions: 490×270×560 (mm) L × W × H...
6. Product Installation 6.1 Unpacking inspection Open the carton box from top of the packing box, and then open the plastic bag, pull up the medical oxygen concentrator by grasping the front and back handles of medical oxygen concentrator. Carefully check whether there is any transport damage to the medical oxygen concentrator, and then check the accessories and relevant documents according to the packing list.
7. Product Use 7.1 Use precautions Use Precautions Attention 1. During use, ensure unobstructed exhaust at the bottom of medical oxygen concentrator, otherwise it may cause internal overheating. 2. When the output oxygen is less than the maximum recommended flow, oxygen concentration reaches 90%.
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7.2 Operation Control panel ofmedical oxygen concentrator is shown in Fig. 3. 1)Add water to humidifier bottle: Pull out the silicone rubber tube from the bottle, take out the bottle. Add proper amount ofpure water to the bottle, the water level shall be between the maximum (MAX) and minimum(MIN) water lines, and then tighten the bottle cap, put into the transparent cover and insert the silicone rubber tube.
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oxygen concentrator, as shown in Fig. 5. After medical oxygen concentrator is started, press the "Oxygen generation/timing button" again, medical oxygen concentrator will enter into timed oxygen generation state, and the timing is 30 minutes (see Fig. 6), for each press of "Oxygen generation/timing button", preset time will be increased by 30 minutes (maximum preset time is 120 minutes);...
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After medical oxygen concentrator is started, press the "Oxygen ③ generation/timing button" for 5 times, oxygen concentrator with atomization function will enter into atomization mode. ④After atomization is finished, pull out the air inlet pipe ofatomizer, tighten the atomization plug. ⑤...
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1) Power failure alarm When grid voltage is suddenly interrupted (power failure), medical oxygen concentrator will stop working and send alarm sound, fault indicator will be red, please use after power on. 2) Low voltage alarm When grid voltage is less than 150V ± 10V, medical oxygen concentrator will stop working and send alarm sound;...
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6) Check whether the alarm system works When it is necessary to check whether the alarm system works, unplug the power cord when medical oxygen concentrator works normally, if the fault indicator becomes red and sends alarm sound, then the alarm system is normal, otherwise the alarm system can not work normally, contact the dealer for inspection or repair.
8. Maintenance 8.1 Maintenance considerations Maintenance Considerations Attention 1. Only the dealers authorized by the manufacturer or the qualified personnel after special training can conduct preventive maintenance or performance adjustment for medical oxygen concentrator. 2. In case of medical oxygen concentrator failure, contact the dealer or manufacturer for repair.
Secondary air suction filter shall be cleaned once every half month. During cleaning, unscrew the filter clockwise, take out the filter and rinse with clean water, after natural drying, install it to the original place and tighten counterclockwise. 8.5 Cleaning of medical oxygen concentrator When turning off the power of medical oxygen concentrator, use a soft towel dipped with a small amount of neutral household cleaner to wipe the casing, and then use a dry towel to dry up.
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Table 2 Failure analysis and troubleshooting examples Fault symptom Check item Measures There is no display on 1. Use the machine after 1. Power failure? LCD when starting or power on. running, medical 2. Power cord is loose? 2. Check and insert the oxygen concentrator power cord properly.
Immediately stop using Alarm fault indicator is Air compressor failure the machine, please red. contact the manufacturer. There is no alarm sound Are the batteries dead? Replace battery. during power off, alarm indicator is not on. Other faults Contact the manufacturer 10.
11. After-Sale Services 11.1 Warranty period In case of quality problems caused by non-human factors within one week since the date of sale, our company will be responsible for guaranteed repairing, changing and refunding; under normal use and storage conditions, the warranty period of this product is two years or 5,000 hours (whichever is earlier), the warranty period of compressor is three years.
13. Packing List Table 3 Packing list of medical oxygen concentrator Specification & Model Unit Remarks Name Principle OLV-3 □ machine OLV-3W □ Of medical OLV-5 □ oxygen OLV-5W □ concentrator Power cord 0.75m ㎡×3 Nasal cannula Only Mouth-contained atomization...
14. Annexed Table and Figure 14.1 Meaning description of graphics, symbols and abbreviations Table 4 Meaning description of graphics, symbols and abbreviations 14.2 Electric control chart Fig. 7 Electric control chart Note: if circuit diagram and necessary information are needed due to repair, please contact the manufacturer.
15. Important information regarding Electro Magnetic Compatibility (EMC) This electrical medical equipment needs special precautions regarding EMC and put into service according to the EMC information provided in the user manual; The equipment conforms to this IEC 60601-1-2:2014 standard for both immunity and emissions.
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EMI Compliance Table (Table 1) Table 1 - Emission Compliance Electromagnetic environment Phenomenon Professional healthcare facility CISPR 11 and Home healthcare RF emissions Group 1, Class B environment Professional healthcare facility IEC 61000-3-2 Harmonic distortion and Home healthcare Class A environment Professional healthcare facility and Home healthcare...
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Table 3 – Proximity fields from RF wireless communications equipment Immunity test levels Band Professional healthcare facility and Test frequency (MHz) Home healthcare (MHz) environment Pulse modulation 18Hz, 27V/m 380-390 430-470 FM, ±5kHz deviation, 1kHz sine, 28V/m Pulse modulation 217Hz, 9V/m 704-787 Pulse modulation 18Hz, 28V/m 800-960...
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Manufact urer: Zhengzhou Olive Electronic Technology Co.,Ltd 11th Floor , Block B, Building 18 Henan International University Science Park ( East District), 450001 Zhengzhou, Henan PEOPLE’ S REPUBLIC OF CHINA Tel: 86 371 86097307 Eu. Rep.: MedPath GmbH Mies-van-der-Rohe-Strasse 8, 80807 München, GERMANY...