JW -PU1000 Operating & Service Manual

Led phototherapy

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LED Phototherapy

Model: JW‐PU1000 / Operating & Service Manual

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Page 1 LED Phototherapy Model: JW‐PU1000 / Operating & Service Manual...
Page 2 LED Phototherapy MODEL NO: JW-PU1000 MODEL NO: JW-PU1000 Operating & Service Manual This manual provides the information for the operator and the maintenance for the personnel. Please read this manual carefully before use. Keep this manual near the system for later reference.
Page 3 The information contained in this manual pertains only to those models of products which are marketed by JW Medical Corporation as of the effective date of this manual or the latest revision thereof. Read completely through each step in every procedure before starting the procedure;...
Page 4 OPERATING MANUAL AND SERVICE MANUAL – OMPU1000-01(2012/07/11) OPERATING AND SERVICE MANUAL LED Phototherapy MODEL : JW-PU1000 939-2, YONGTAN-DONG, CHUNGJU-CITY, CHUNGCHEONGBUK-DO, REPUBLIC OF KOREA. TEL: +82‐2-2109‐7700 FAX: +82‐2-852‐0565...
Page 5 Label This equipment has labels to provide safety information. Please read the labels before operation Labels of JW-PU1000 [1] No additional load 장비에 무리한 힘을 가하지 마시오. Do not apply excessive force to the equipment [2] Eyeball Damage 램프를 직접 쳐다보지 마시오.
Page 6: Table Of Contents
3-2. Name and function of controller -------------------------------------------- 4. Notice before using 4-1. Installation -------------------------------------------- 4-2. Installation location -------------------------------------------- 5. Operating instruction 5-1. Usage of JW-PU1000 -------------------------------------------- 5-2. Adjusting height -------------------------------------------- 5-3. Caution -------------------------------------------- 6. Storage location and related matter -------------------------------------------- 7.
Page 7: Introduction
Introduction & Safety Instruction Introduction Thank you for purchasing LED Phototherapy from JW Medical Corporation. Understanding of the structure, function and troubleshooting are very important for correct and safe operation throughout the service life of the equipment. Therefore, please read this manual carefully before using the equipment.
Page 8 - However, this service life does not apply to equipment damaged due to the negligence of the user. - The actual service life of the equipment may be shorter than seven (7) years due to the frequency and environment of the equipment operation. JW-PU1000 JW Medical...
Page 9: Outline And Features
1. Outline and Features 1-1. Outline JW Medical’s JW-PU1000 is a phototherapy device that delivers blue light via blue light emitting diodes (LEDs) to provide treatment for neonatal bilirubinemia. The blue light intensity can be adjusted in three steps depending on bilirubinemia in a Neonate. There is a timer which displays the number of hours the device has been in use, and auto shutdown and height adjustment.
Page 10: Composition
OPERATING & SERVICE MANUAL LED Phototherapy Composition 2. Composition 2-1. Drawing PHOTOTHERAPY UNIT. MODEL : JW-PU1000 JW-PU1000 JW Medical...
Page 11: Component
OPERATING & SERVICE MANUAL LED Phototherapy Composition 2-2 Component (1) EYE MASK - Cover infant’s eyes with appropriate protective eye shields. (2) Curtain (Option) - Blocking out light. JW-PU1000 JW Medical...
Page 12: Name And Functions
Housing supporter which is necessary for adjusting height Outer Pipe Base Supports the total weight of Phototherapy Unit. Caster 4 casters to move Phototherapy Unit. Flange This device fix support and Housing Code Bracket Cable arrangement device JW-PU1000 JW Medical...
Page 13: Name And Function Of Controller
Power switch Power ON/OFF switch of the LED Phototherapy TIME/ Setting operating time DIMMING Increases brightness by one step LAMP Lamp LED control button SETTING Setting operating time per minute TIME OPERATING Displaying operating time per minute TIME JW-PU1000 JW Medical...
Page 14: Notice Before Using
2) Temperature: 30℃ ~ -10℃ 3) Keep away from dramatic changes in temperature and humidity 4) keep away from the sunlight, volatile materials and ammonia gas. 5) Do not share power outlet with any other device. 6) No vibration JW-PU1000 JW Medical...
Page 15: Operating Instruction
LED Phototherapy Operating instruction 5. Operating instruction 5-1 Usage of JW-PU1000 1) Place the patient under the center of the phototherapy lights and cover infant’s eyes with protective eye shields 2) The distance between light source and baby should be rmore than 40cm 3) Turn on the main power switch 4) Once turn on the main power switch, TIME will display “000”...
Page 16 11) If you want to check total working time, touch “TIME/DIMMING” and “LAMP” at the same time when Display is turned off but main switch at the base is still on. (Total time of use - Unit: Hour, Six digit) JW-PU1000 JW Medical...
Page 17: Adjusting Height
6) During phototherapy, check the level of bilirubin regularly. 7) This device can affect baby’s temperature so check the baby’s temperature regularly. 8) Do not expose to phototherapy for long periods of time 9) Only facility authorized maintenance personnel should troubleshoot the unit. JW-PU1000 JW Medical...
Page 18: Storage Location And Related Matter
2) If one or more LED(s) are off and/or generate noticeably dim light output, contact customer service department. The LEDs are not readily replaceable by end users and should only be serviced by JW Medical facility authorized maintenance personnel. 7. Cleaning and Sterilization This LED Phototherapy has to be regularly cleaned and sterilized with an appropriate detergent and disinfectant to maintain its performance.
Page 19 - Sterilization or antiseptic solution may contain substance(s) hazardous to health. - Use a disinfectant that meets the sanitation code of the hospital. - Sterilization must be carried out by a qualified and authorized person. 3) Sterilize the equipment with a damp, not soaked, cloth. JW-PU1000 JW Medical...
Page 20: Maintenance
WARNING : Repair work under warranty term, or other repair work can be carried out only by a service engineer from JW Medical Corporation's C/S Center, or an engineer who has completed the technical training course of JW Medical Corporation.
Page 21: Troubleshooting
Specification HOUSING 377 × 274mm BASE 403 × 428mm Min. 1,200mm±30mm The range of hight adjusting Max. 1,700mm±30mm LAMP 8 Blue LEDs, 2 Natural White LEDs LAMP life 20,000 hours Voltage AC110~240V Consumption 45VA Caster 4 EA JW-PU1000 JW Medical...
Page 22: Labeling Requirements
LED Phototherapy Labeling requirements 11 Labeling requirements ① Name of Medical Device Phototherapy unit ② Model JW-PU1000 Name: JW Medical Corporation ③ Manufacturer's Name or Address: 939-2, Yongtan-Dong, Chungju-Si Address Chungcheongbuk-Do, Republic of Korea Nation: Republic of Korea ④ Manufacturer Company: JW Medical Corporation ⑤...
Page 23: Appendix
OPERATING & SERVICE MANUAL LED Phototherapy Appendix APPENDIX A. Base ASSEMBLY PART LISTS JW-PU1000 JW Medical...
Page 24 Φ55X3t 2-01-41763-00 Base Washer 2-01-41764-00 Base Cover 242X196X1t 5-55-00310-00 PCB Support M3X8 5-05-00373-00 Pan Head Sem’s Bolt M3X8L 5-07-00012-00 Plan Washer 5-07-00053-00 Plan Washer M5(Narrow) 5-05-00251-00 Socket Head Cap Screw M5X10L 5-05-00373-00 Pan Head Sem’s Bolt M3X8L JW-PU1000 JW Medical...
Page 25 Pipe Spring 4-03-00007-00 PVC Pipe Ø26X980X2t 1-85-00160-00 Knob Ass'y 2-52-00010-01 Inner Pipe Ass'y Φ34.5X19 2-01-41756-00 Spring Holder Φ44.9X7L 2-01-41758-01 Inner Pipr Guide 5-05-00351-00 Socket Set Screw(STS) M4X8L 5-05-00970-00 Flat Head Screw M2.5X10L 5-05-00967-00 Flat Head Screw M2.5X4L JW-PU1000 JW Medical...
Page 26 OPERATING & SERVICE MANUAL LED Phototherapy Appendix APPENDIX C. HOUSING ASSEMBLY PART LISTS JW-PU1000 JW Medical...
Page 27 OPERATING & SERVICE MANUAL LED Phototherapy Appendix JW-PU1000 JW Medical...
Page 28 376.9X268.9X23 2-63-00005-00 Magnet 2-40-00442-00 Front Acrylic 322.2X214X2 2-01-41753-00 Brake Stopper Ø27.7X9.8 1-90-00194-00 Lock Bolt Ass'y 5-05-00966-00 Trus Tapping Screw M3X8L 5-05-00896-00 Trus Tapping Screw M4X8L 5-05-00359-00 Socket Head Cap Screw M4X8L 5-05-00965-00 Flat Head Tapping Screw M3X8L JW-PU1000 JW Medical...
Page 29 OPERATING & SERVICE MANUAL LED Phototherapy Appendix APPENDIX D. ELECTRIC CIRCUIT DIAGRAM ① Main Board Circuit Diagram...
Page 30 OPERATING & SERVICE MANUAL LED Phototherapy Appendix ② LED Driver Board Circuit Diagram...
Page 31 OPERATING & SERVICE MANUAL LED Phototherapy Appendix ③ Display Board Circuit Diagram...
Page 32 OPERATING & SERVICE MANUAL LED Phototherapy Appendix ④ Total Block Diagram...
Page 33 939-2, YONGTAN-DONG, CHUNGJU-CITY, CHUNGCHEONGBUK-DO, REPUBLIC OF KOREA. TEL: +82‐2-2109‐7700 FAX: +82‐2-852‐0565 http://www.jw-medical.co.kr export@jw-medical.co.kr...