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BeneView T1 Patient Monitor Service Manual

1. Check Maintenance Item Frequency Mainstream CO2 test and calibration Sidestream and Leakage test Microstream CO2 tests and Performance test calibration Calibration PiCCO test Analog output If the user suspects that the analog output does not performance test work well Electrical Safety Tests Electrical safety Refer to A Electrical 1 Following any repair or replacement tests Safety Inspection 2 After the monitor drops 3 At least once every two years Other Tests Power on test 1 When first installed or reinstalled 2 Following any maintenance or the replacement of any main unit parts Touchscreen 1 When the touchscreen appears abnormal calibration 2 After the touchscreen is replaced Battery check Functionality test 1 When first installed 2 Whenever a battery is replaced Performance test Once a year or if the battery run time reduced significantly 5 2 Preventative Maintenance Procedures 5 2 1 Visual Inspection Inspect the equipment for obvious signs of damage The test is passed if the equipment has no obvious signs of damage Follow these guidelines when inspecting the equipment B Carefully inspect the case display screen buttons and knob for obvious signs of damage Inspect the power cord and module accessories for obvious signs of damage Inspect all external connections for loose connectors bent pins or fray
2. sssssssssssseeeeene enne 5 2 5 2 Preventative Maintenance Procedures esee 5 3 35 2 1 Visual Inspection Na et a ote tag d i eld ele et el 5 3 5 2 2 NIBP Tests and Calibration oeaiei eieiei 5 4 5 2 3 Sidestream and Microstream CO Module TestS oooococnnonocccononccncnnonnnccnnnnnnnon 5 7 5 2 4 Preventative maintenance test TepOTt ooooooococoncccoooncnonncnoncnnononcononcnnn non n non nonannnos 5 9 5 3 Power On est icccicisicssienssesscenncenssetadensenscensdensdenncenscenacensdenadonacovacesadevadesadevadesadevadesedevads 5 10 5 4 Module Performance Tests essere nne nne 5 10 5 4 1 ECG Tests and Calibration isare n nennen 5 10 5 42 Resp Performance Test iu de dte ie e hte EP Td 5 11 SAB DNO C 5 12 AA NIBP Tesis A E Orte REO RH sueetaaeivecbaanrisetsctsvedbeae ENSURE EUR 5 12 5 4 5 Temp Test ee ee em eem ete 5 12 AO IBP LESS S A E V NA A E VA T N 5 13 REGIONI NN 5 15 5 4 8 Mainstream CO Tests ccccsccccccccsssssssscceeccsssseeeeeecesssessseeeesceeeseesseaeeeeseesseenaea 5 15 5 4 9 Sidestream and Microstream CO Module TestS oocoooncccccccccnnnonnnnannnonononannnano 5 17 5 410 PICCO TESIS eolit tte eee rue e itd 5 17 5 5 Analog Output Performance Test cccccccscccssceeseeceseeceseeceseeeeeeeeeeeenseeesseeeseeeeeeeeenes 5 20 5 6 Electrical Safety Test eene entrent enne nrnn inrer enn 5 20 5 7 Touchscreen Calibr tion eter e tree eee e e e e een 5 21 IS NGtwOrk
3. dung Multi parameter board Infrared board Backup battery pack pJ 0q 10j59uuoo JOJOUTVIL dum Extended connector Main board Speaker NE LCD and touchscreen Wi Fi i Antenna Note In this figure the black blocks are hard wired while the others are flexible wired 2 2 1 1 Main Board The main board is the core of control over the entire system It also implements DC DC conversion and power management The main functions of the main board are 1 Implementing display drive audio drive Wi Fi drive and touch screen drive 2 Implementing network communication data storage serial port extension button scanning and DC DC conversion 3 Controlling power on off alarm indicating lamp backlight and fan 4 Managing multi parameter subsystem smart battery external parameter modules 5 Detecting whether the battery is on position 2 5 Exchanging data with the infrared communication backboard Controlling the power supply to peripheral devices such as screen backlight digital drive of the screen and Wi Fi turning off these devices individually or switching them into low power consumption mode 2 2 1 2 Multi parameter Board The multi parameter board provides the following functions ECG and Resp measurement SpO2 measurement by backboard supporting Mindray S
4. Spring 801 928 1 00002 00 Sl 9 9 9 9 8 4 SN Part number Description FRU part number Remark 14 if Screen lock unlock slider 15 Screen lock unlock button 6 051 00073 1 00 9281 Main board 7 y Waterproof cover for power 801 9281 00001 00 supply 8 Waterproof cover 10 SD storage card SLC 023 000278 00 8 5 8 4 Rear Cover Assembly 8 4 1 Exploded View 8 4 2 Parts List SN Part number Description FRU part number Remark 1 Battery door 2 Contact nut 3 Contact screw 4 Infrared lens 5 Guide strip 6 Slot cover 115 010241 00 7 Label 8 Screw hole cover 9 Rear cover id y Phillips screw pan head M3x8 11 Latch 8 6 8 5 Main Frame Assembly 8 5 1 Exploded View 7 N NS le ra TN N OA A 8 5 2 Parts List SN Part number Description FRU part number Remark 1 Shock absorption block 7 j SUEDE 801 9281 00004 00 2 Backup lithium battery 022 000058 00 3 Main frame with tether 801 9281 00024 00 5 y Shock absorption cushion for y pump 801 9281 00003 00 8 Pump PI6B07 6 Screw pan head Phillips M3x8 7 NIBP fixing board 043 001737 00 9 630F reducer 10 4
5. Intended Audience This manual is for biomedical engineers authorized technicians or service representatives responsible for troubleshooting repairing and maintaining the monitors Passwords A password may be required to access different modes The passwords are listed below B User maintenance 888888 B Manage Configuration 315666 E Factory maintenance 332888 B Demo mode 2088 II Contents O NT 1 1 1 Satety Information a as eee te iS A A a 1 1 L1 I DANGER cita WERE os 1 1 1 1 2 Warlngs o esce a ett o ta 1 2 IEEE CAUMONS ME ovaneiastbaveraceeavedurentess ad 1 2 LLA NOS E a 1 2 1 2 Equipment Symbols eene enne enne nn rennen enn 1 3 2 Theory of Operation enieeo eerte poet eso aeo ae eae go a eee epo epa eee no eoe pepe eoe ve k ioie Siis 2 1 2 Introdu ction NT 2 1 ZIL Eront View anar a og D CDU CO RO C OUO OD QE 2 1 2 1 22 LefUVIeW us deest A te e ie ie e es e te te See hele 2 2 21 3 Right VIew au ied ele e etm eate e d 2 3 2 1 4 Bottom View siccctccctecetscedesedscetecetscvlessdsevtosedscvlesedsevtesetsevlessddetesudesteslessdvertesdsents 2 4 2 2 System Structure ccccecssccsssecssnecssneeeeneceseecsseecsseecsseeeseesseeesseecsseeeseeeeeeeesseesnseeessaes 2 4 2 21 Mam Unit t e e e ERR E EE HE ERE EP 2 5 2 2 2 External Parameter Modules eoe A RE ARENA TUR 2 7 3 Unpacking and Installation sccsssccsssssssssscssscsscscsccscsssccscccssscsssscscncssss
6. Open to the air AS Tubing Relief valve T shape connector Monitor Gas cylinder 5 Open the relief valve to vent standard CO2 and make sure that there is an excess gas flow through the T shape connector to air 6 Check the realtime CO2 value is within 6 0 0 3 in the Calibrate CO2 menu Calibration Tools required BM A steel gas cylinder with 650 0596 CO2 and balance gas N2 B T shape connector B Tubing Follow this procedure to perform a calibration 1 Make sure that the sidestream or microstream CO module has been warmed up or started up 2 Check the airway for leakage and perform a leakage test as well to make sure the airway has no leakage 3 Select Main Menu Maintenance gt gt User Maintenance 77 enter the required password Maintain CO2 gt gt Calibrate CO2 gt gt 4 Inthe Calibrate CO2 menu select Zero 5 After the zero calibration is finished successfully connect the equipment as follows Opentotheair e Tubing Relief valve T shape connector Monitor Gas cylinder 6 Openthe relief valve to vent standard CO2 and make sure that there is an excess gas flow through the T shape connector to air 7 Inthe Calibrate CO2 menu enter the vented CO concentration in the C02 field 8 Inthe Calibrate CO2 menu the measured CO concentration is displayed After the measured CO concentration becomes stable select Calibrate CO2 to calibrate the CO module
7. 2 1 1 Front View uum pm o 6 7 1 Alarm lamp The Alarm lamp flashes in different color and frequency to match the alarm level 2 Display Screen 3 Ambient light sensor When Brightness is set to Auto the system automatically adjusts screen brightens according to the strength of ambient light 4 External power supply indicator On when external DC power supply is connected Off when external DC power supply is not connected 5 Battery indicator On when the battery is installed and the external DC power supply is connected 2 1 Off when no battery is installed or the installed battery is malfunction or no external DC power supply is connected when the patient monitor is power off Flash when the patient monitor operates on battery power 6 Power On Off Switch Pressing this switch turns the patient monitor on When the monitor is on pressing and holding this switch turns the monitor off An indicator is built in this switch It turns on when the patient monitor is on and turns off when the patient monitor is off 7 Lock unlock switch Sliding this switch rightwards can lock unlock the touch screen 2 1 2 Left View 1 Network Connector It is a standard RJ45 connector that connects the patient monitor to the CMS or CIS 2 External device connector connects a USB drive 3 External DC power supply connector 4 Infrared filter It is used for communica
8. If the calibration is finished successfully the message Calibration Completed is displayed in the Calibrate CO2 menu If the calibration failed the message Calibration Failed is displayed In this case perform another calibration 5 8 5 2 4 Preventative maintenance test report Customer name Customer address Servicing person Servicing company Equipment under test EUT Model of EUT SN of EUT Hardware version Software version Model No Test equipment Effective date of calibration The case display screen buttons knob SMR modules power cord wall mount bracket and accessories have no obvious signs of damage Block the gas inlet of the module or watertrap The sidestream Yes No CO2 flowrate is slower than 10ml min and an alarm of CO2 Filterline Err is given It indicates that there is no leakage The displayed CO2 value is within 63 0 05 6 Ye No Block the gas inlet of the module or watertrap An alarm of CO2 Yes No Filterline Err is given It indicates that there is no leakage The displayed CO2 value is within 6 0 05 Ys No 5 3 Power On Test This test is to verify that the patient monitor can power up correctly The test is passed if the patient monitor starts up by following this procedure l Insert the battery in the battery compartment and connect the patient monitor to external power supply through a DC adapter Then the external power supply LED and bat
9. You can use an NIBP simulator to replace the balloon pump and the reference manometer to perform the test You can use an appropriate cylinder and a cuff instead of the rigid vessel NIBP Leakage Test NOTE You should perform NIBP leakage test before any other NIBP concerned test and calibration Tools required B NIBP cuff for adult patient E Appropriate tubing B Cylinder Follow this procedure to perform the test 1 Set Patient Cat to Adu 2 Connect the NIBP cuff with the NIBP connector on the monitor 3 Apply the cuff to the cylinder as shown below Cylinder Monitor Connector for Air tubing NIBP cuff E Cuff 4 Select Main Menu gt Maintenance gt gt NIBP Leakage Test The message Leakage Testing is displayed in the NIBP parameter area 5 The cuff automatically deflates after 20s which means NIBP leakage test is completed If no message is displayed in the NIBP parameter area it indicates that the system has no leakage If the message NIBP Pneumatic Leak is displayed it indicates that the system may have a leakage In this case check if all connections are good and the cuff and tubing have no leakage Perform the test again after making sure all connections are good and the cuff and tubing have no leakage 5 5 You can either perform a manual leakage test 1 Perform procedures steps 1 to 4 in the NIBP Accuracy Test section 2 Raise th
10. Useonly DC adapter provided with the system 3 1 Environmental Requirements To avoid explosion hazard do not use the equipment in the presence of flammable anaesthetics vapours or liquids The environment where the monitor will be used should be reasonably free from vibration dust and corrosive substances If these conditions are not met the accuracy of the system may be affected and damage may occur The environmental specification is as follows Main unit Item Operating conditions Storage conditions Temperature C 0 to 40 30 to 70 Relative humidity noncondensing 15 to 95 10 to 95 Barometric kPa 57 0 to 107 4 16 0 to 107 4 Microstream CO module Item Operating conditions Storage conditions Temperature C 0 to 40 20 to 60 Relative humidity noncondensing 15 to 95 10 to 95 Barometric mmHg 57 3 to 105 3 57 3 to 105 3 Sidestream CO module Item Operating conditions Storage conditions Temperature C 5 to 40 20 to 60 Relative humidity noncondensing 15 to 95 10 to 95 Barometric mmHg 57 3 to 105 3 57 3 to 105 3 Mainstream CO module Item Operating conditions Storage conditions Temperature C 0 to 40 20 to 60 Relative humidity noncondensing 15 to 90 10 to 90 Barometric mmHg 57 0 to 107 4 53 3 to 107 4 C O module Item Operating conditions Storage condition
11. 6 Troubleshooting 6 1 Introduction In this chapter patient monitor problems are listed along with possible causes and recommended corrective actions Refer to the tables to check the patient monitor identify and eliminate the troubles The troubles we list here are frequently arisen difficulties and the actions we recommend can correct most problems but not all of them For more information on troubleshooting contact our Customer Service Department 6 2 Part Replacement Printed circuit boards PCBs major parts and components in the patient monitor are replaceable Once you isolate a PCB you suspect defective follow the instructions in 7 Disassemblyy and repair to replace the PCB with a known good one and check that the trouble disappears or the patient monitor passes all performance tests Defective PCB can be sent to us for repair If the trouble remains exchange the replacement PCB with the original suspicious PCB and continue troubleshooting as directed in this chapter To obtain information on replacement parts or order them refer to 8 Parts 6 3 Checking Patient Monitor Status Some troubleshooting tasks may require you to identify the hardware version and status of your monitor To view the information on system start time self check etc select Main Menu Maintenance gt gt Monitor Information gt gt Monitor Information xX 1 System Start Time 2011 11 21 15 45 42 6 1 You can also vi
12. DUT OFF NO EARTH NOL2 APPLIED PART Gp ED AD ewe es ED 5 Press SOFT KEYS 1 4 to select leakage tests 6 Press APPLIED PART SOFT KEY 4 at any time to select the desired applied part leakage current 7 Modify the configuration of the front panel outlet by pressing the appropriate SOFT KEY on the 601PRO 8 Press the print data key at any time to generate a printout of the latest measurement NOTE Ifthe current test standard being used does not include Patient Auxiliary Current DC readings or the DC option is not enabled then DC readings will not be available through the APPLIED PART SOFT KEY selections In Case of Failure B Check any broken of the enclosure Replace any defective part E Inspect wiring for bad crimps poor connections or damage B Test the wall outlet verify it is grounded and is free of other wiring abnormalities Notify the user or owner to correct any deviations As a work around check the other outlets to see if they could be used instead B Change another probe to confirm if the fail is caused by console B Ifthe leakage current measurement tests fail on a new unit and if situation can not be corrected submit a Safety Failure Report to document the system problem Remove unit from operation W Ifall else fails stop using and inform the Customer Service Engineer for analysis and disposal A 9 LIMITS For CF applied parts 10pA in Normal Condition 504A in Single Fau
13. No 12 V output protection restart it 2 Main board defective 2 Ifthe patient monitor cannot be restarted replace the main board NOTE e When the power module has a failure it may cause problems to other components e g the monitor suddenly breaks down during start up as the power module may have a power supply protection In this case troubleshoot the power module per the procedure described in the table above Components of the main unit are powered by the power module In the event that a component malfunctions check if the operating voltage is correct 6 6 6 6 9 Wired Network Related Pro blems Symptoms Possible Cause Correction Action Unable to connect the Incorrect network wired network cable connection Check network cable connection network cable shall not be longer than 50 m Incorrect IP address Check for IP address conflict If yes setting reconfigure the IP address Network cable Replace the network cable defective Main board failed Replace the main board The monitor is Incorrect network Check network cable connection network cable frequently off line or cable connection shall not be longer than 50 m disconnects from the Incorrect IP address network setting Check for IP address conflict Reconfigure IP address 6 6 10 Wi Fi Related Problems Symptoms Possible Cause Correction Action The Wi Fi signal is The mo
14. PLOT di a cacas 5 21 5 8 1 Equipment Connection and Setup 5 21 5 5 2 Print Furiction Test aee tete etie e e Xe e 5 22 5 9 Battery Checa a O a tete 5 22 5 JO Factory Maintenance A Te titii ire DL ese etun 5 23 5 10 1 Accessing Factory Maintenance Menu cocoocccocccoconononononononononnnonononnnononcnnnccnnanns 5 23 5 10 2 Drawing Waves isses eene enne enne entente nen rennen eniin nennen nnns 5 23 5 10 3 Software Versio eiit rettet rne tree eene dr 5 23 5 1054 Monitor Information iis ooo terret error ee er eere rtr tede re vere ra vede E Po vene PO ees 5 25 5 10 5 Calibrate NIBP ertet rente neni Meere debo end dana iere EE 5 25 beni inr 6 1 6 Ur IntroductiOtu oett te ette ted ta 6 1 6 2 Part Replacement ses A 6 1 6 3 Checking Patient Monitor StatuS ooooooocccoonncoooncnonncnoncnnonononnnncnon conan cnn noncannncnnn nono nncnanno 6 1 6 4 Checking Software Versio serer EE EE rE E E e ES 6 2 6 3 Checking Technical Alar ee per ei e EO ades pd gi 6 3 6 6 Troubleshooting Guide sss eene enne entren entiers 6 3 6 6 1 Power On Off Failure eese nennen nennen nnne tenere nenne 6 3 6 6 2 Display Edil res o Sot meiste entsteht icr CASE 6 4 6 6 3 Alarmi Problems de eO AS AA ned 6 4 6 6 4 Button Failu res eee eet nter entente EEEE EEKEREN 6 5 6 6 5 External Parameter Module Failure essere 6 5 6 6 6 Input Output Interface Failure eere 6 5 6 6 7 Storag
15. 8 4 1 Exploded View a a a a enne enne ennn enn 8 6 8 42 Parts LASU vtt dada ia 8 6 8 5 Main Erame AsSsetnbly e dee eth tee ti ete dte e dacs cio ORG 8 7 8 5 1 Exploded View eoe ete tete eee ees 8 7 5 5 2 Parts Est a tet ere REPRE BRE N 8 7 8 6 Parameter Connector Assembly ooooooonococococcnonccoonnnnononononncnonncnoncnnon nn eene nennen enne 8 8 8 6 T Exploded Vi Wii ra titm 8 8 Uva dbte C 8 8 8 7 Parameter Assembly eee eene nene A E a 8 9 8 7 Exploded Vi West atte tema te et 8 9 8 1 2 Parts O han d hen dd hs 8 9 8 8 Other Replaceable Parts sse eene nnne enne enne 8 10 A Electrical Safety Inspection 4 eese eee e eerte e eee ee ette netta esteso stesso set ta sesta s etas stnaue A 1 FOR YOUR NOTES 1 Safety 1 1 Safety Information NDANGER Indicates an imminent hazard that if not avoided will result in death or serious injury NWARNING Indicates a potential hazard or unsafe practice that if not avoided could result in death or serious injury NCAUTION Indicates a potential hazard or unsafe practice that if not avoided could result in minor personal injury or product property damage NOTE Provides application tips or other useful information to ensure that you get the most from your product 1 1 1 DANGER There are no dangers that refer to the product in general Specific Danger state
16. Inspection The following electrical safety tests are recommended as part of a comprehensive preventive maintenance program They are a proven means of detecting abnormalities that if undetected could prove dangerous to either the patient or the operator Additional tests may be required according to local regulations All tests can be performed using commercially available safety analyzer test equipment These procedures assume the use of a 601PROXL International Safety Analyzer or equivalent safety analyzer Other popular testers complying with IEC 60601 1 used in Europe such as Fluke Metron or Gerb may require modifications to the procedure Follow the instructions of the analyzer manufacturer The consistent use of a safety analyzer as a routine step in closing a repair or upgrade is emphasized as a mandatory step if an approved agency status is to be maintained The safety analyzer also proves to be an excellent troubleshooting tool to detect abnormalities of line voltage and grounding as well as total current loads A 1 Power Cord Plug A 1 1 The Power Plug Test Item Acceptance Criteria The power plug pins No broken or bent pin No discolored pins The plug body No physical damage to the plug body The power plug No physical damage to the strain relief No plug The strain relief warmth for device in use The power plug No loose connections The power cord No physical damage to the cord N
17. accuracy specification 5 4 4 NIBP Tests Refer to 5 2 2 NIBP Tests 5 4 5 Temp Test Tool required Resistance box with accuracy above 0 1Q Follow this procedure to perform the test 1 Connect the two pins of any Temp connector of a module to the two ends of the resistance box using 2 wires Set the resistance box to 1354 90 corresponding temperature is 37 C Verify that the displayed value is within 37 0 1 C Repeat steps 1 to 3 and verify another temperature channel 5 12 5 4 6 IBP Tests IBP Performance Test Tool required B Medsim300B patient simulator or MPS450 or equivalent equipment B IBP adapter cable for test P N 009 002199 00 for Medsim 300B P N 009 002198 00 for MPS450 Follow this procedure to perform the test 1 Connect the patient simulator through the monitor s IBP connector Make the patient simulator outputs 0 to an IBP channel Select IBP Zero in the IBP setup menu to make a zero calibration Configure the patient simulator as P static 200 mmHg The displayed value should be within 200 4 mmHg Qu gv cd dU SES If the error is beyond 4 mmHg calibrate the pressure module If the IBP module was calibrated with a dedicated reusable IBP sensor check the calibration together with this IBP sensor 7 Let the patient simulator output 120 80 mmHg ART signal and 120 0 mmHg LV signal to the IBP channel and check that the IBP wave is displayed correctly 8 Rep
18. an alarm message is presented eliminate the technical alarm first For detailed information on technical alarm message possible cause and corrective action refer to the patient monitor s Operation Manual 6 6 Troubleshooting Guide 6 6 1 Power On Off Failure Symptoms Possible Cause Correction Action The patient The DC adapter not Check that the DC adapter is properly connected monitor fails to connected or battery too or battery capacity is sufficient start The external low power supply DC adapter defective Replace the DC adapter LED or batt e Main board defective Replace the main board LED does not light 6 6 2 Display Failures Symptoms Possible Cause Correction Action The display is Display defective Replace the front housing assembly blank or black Main board defective Replace the main board Images Display defective Replace the front housing assembly overlapped or distorted Main board defective Replace the main board Touchscreen does not respond Touchscreen disabled Check if the message Screen locked Please move the lock unlock key to unlock the screen is displayed If yes slide the lock unlock key to the right to unlock the screen Display defective Replace the front housing assembly Main board defective Replace the main board Touch position not correctly respond Touchscreen not calibrated Calibrate th
19. and then separate the two cables and use a tape to stick the cables on the main frame Press the tape to make sure the cables are tightly secured on the main frame Separate the two cables and use a tape to stick the cables on the main frame 4 Install the Cyberlink module PCBA in the socket on the main board Cyberlink module PCBA 5 Insert the antenna plugs in the Wi Fi sockets socket on the left for the cable on the left and socket on the right for the cable on the right Stick the antenna plug with a tape and press the tapes to tightly secure the plugs Use a tape to secure the antenna plugs 6 Route the cables and then reassemble the monitor 7 Turn on the monitor and then select Main Menu Maintenance gt gt User Maintenance gt gt enter the required password Network Setup gt gt and set set Network Type to WLAN Test if the Wi Fi function operates properly 4 2 Software Upgrade You can upgrade system software and module software by running the Mindray Patient Monitor Software Upgrade Tool PN 110 000493 00 on a PC Through this tool you can also view software upgrade log By connecting the monitor to be upgraded and a PC running the upgrade tool to the same network or directly connect the monitor and the PC viaa crossover network cable you can upgrade the following software B System software package PN 110 002038 00 M Power management software PN 110 001798 00
20. channel silicone tube 11 Silicone tube 801 9281 00005 00 12 Plastic connector 13 Connector 14 Antenna 115 010234 00 8 7 8 6 Parameter Connector Assembly 8 6 1 Exploded View co SAN co TOR J e A NELA N iii ET ue m ilis A Nd Nur ant t YN C Y Y INX RA ES 8 6 2 Parts List n E N uh y M T SN Part number Description FRU part number Remark 1 Parameter panel 115 010235 00 or Refer to the 2 Speaker 115 010236 00 or equipment s Speaker cushion 115 010237 00 or parameter module Connector fastening 115 010238 00 or configuration to i plate 115 010239 00 or choose correct Multifunctional 115 010240 00 FRU part number connector socket 9281 see 8 2 2 Parts 6 y Screw self tapping List PT2 6x6 7 Connector board PCBA 8 TEMP connector housing 8 8 FRU part number Remark SN Part number Description 9 IBP connector housing 10 y i connector housing 11 NIBP external pedestal 12 SpO2 connector housing 13 Silicon jacket 14 Steal ball 2 5 m y NIBP internal pedestal hexagon 8 7 Parameter Assembly 8 7 1 Exploded View 8 7 2 Parts List SN Part number Description FRU part number Remark 3 channel NE P s
21. is only for checking the FRU part number which is also included in the Parts List Please provide the FRU parts number if you want to purchase the spare parts 8 2 Main Unit 8 2 1 Exploded View 8 2 2 Parts List SN Part number Description FRU part number Remark 1 Front Cover assembly 2 Lithium battery Infrared Communication 3 051 000821 00 Backboard 4 Battery door 115 010241 00 5 Rear cover assembly 115 010241 00 8 2 SN Part number Description FRU part number Remark 6 Screw hole cover Phillips screw pan head 7 M3x8 8 Parameter assembly 9 y Crosshead tapping y screw pan head PT3x10 10 Main frame assembly 115 010235 00 Mindray SpO2 IBP 115 010236 00 Nellcor SpO2 IBP T Parameter connector 115 010237 00 Masimo SpO2 IBP assembly 115 010238 00 Mindray SpO2 no IBP 115 010239 00 Nellcor SpO2 no IBP 115 010240 00 Masimo SpO2 no IBP 8 3 8 3 Front Cover Assembly 8 3 1 Exploded View 8 3 2 Parts List SN Part number Description FRU part number Remark LCD TFT 5 inch Front Cover Silicone tube Power button Silicone base for power button Light guider for alarm LED OI Bl WwW do e oov Lm Lamp shade Light guider for indicating LED
22. poor connections or damage Test the wall outlet verify it is grounded and is free of other wiring abnormalities Notify the user or owner to correct any deviations As a work around check the other outlets to see if they could be used instead Change another probe to confirm if the fail is caused by console If the leakage current measurement tests fail on a new unit and if situation can not be corrected submit a Safety Failure Report to document the system problem Remove unit from operation If all else fails stop using and inform the Customer Service Engineer for analysis and disposal E For CF applied parts SOLA E For BF applied parts SODOLA A 7 Patient Auxiliary Current Patient Auxiliary currents are measured between any selected ECG jack and the remaining selected ECG jacks All measurements may have either a true RMS or a DC only response Preparation 1 From the MAIN MENU or with the outlet unpowered plug the DUT into the 601PRO front panel outlet and turn on the device 2 Attach the patient leads to the 601 PRO ECG jacks 3 Define the Lead Types from the View Settings Option refer to Lead Type Definitions in Section 5 of this chapter 4 Press shortcut key 8 The Patient Auxiliary Current test is displayed and the test begins immediately Display values are continuously updated until another test is selected A 8 Patient Auxiliary Cur RA All Outlet Norm Pol Earth L2 OuA Limit Inv
23. the system software and bootstrap installed in the patient monitor will be cleaned Therefore you should also upgrade the system software and bootstrap after the Linux kernel including the drive is upgraded 4 8 5 Testing and Maintenance 5 1 Introduction To ensure the patient monitor always functions normally qualified service personnel should perform regular inspection maintenance and test This chapter provides a checklist of the testing procedures for the patient monitor with recommended test equipment and frequency The service personnel should perform the testing and maintenance procedures as required and use appropriate test equipment The testing procedures provided in this chapter are intended to verify that the patient monitor meets the performance specifications If the patient monitor or a module fails to perform as specified in any test repairs or replacement must be done to correct the problem If the problem persists contact our Customer Service Department NCAUTION Alltests should be performed by qualified service personnel only Careshould be taken to change the settings in User Maintenance and Factory Maintenance menus to avoid loss of data Service personnel should acquaint themselves with the test tools and make sure that test tools and cables are applicable 5 1 1 Test Equipment See the following sections 5 1 2 Test Report Upon completion of the tests the ta
24. 1 2 2 Upgrade the Monitor to Have 12 lead ECG Function Refer to 4 1 2 1 Upgrading the Monitor to Have IBP Function use the parameter board in the upgrade package to replace the original parameter board 4 1 2 3 Upgrade the Monitor to Have 12 lead ECG Function and IBP monitoring Function Refer to 4 1 2 1Upgrading the Monitor to Have IBP Function u use the parameter board and parameter connector panel assembly in the upgrade package to replace the original parameter board and parameter connector panel assembly 4 2 4 1 2 4 Upgrade the Monitor to Have Wi Fi Function When upgrading the monitor to have Wi Fi function you need to assembly the Wi Fi module Cyberlink module PCBA and the antenna in the upgrade package to the monitor To upgrade the monitor 1 Refer to 7 3 3 Disassembling the Front Housing Assembly to separate the front housing assembly and the main frame assembly 2 Stick the antenna in the antenna slot in the main frame and then apply the antenna protection tape on the antenna The antenna should be stick to the antenna slot as indicated in the following picture Protect the antenna from being damaged during assembling the antenna The antenna should not bent or twist in the slot When the antenna is in place press the protection tape to make sure the antenna is tightly secured on the main frame Antenna and antenna protection tape 3 Route the antenna cables and fix the cables in the cable holder
25. 2 board it is 0 0 Version of multi parameter module software ECG algorithm type Version of external module interface board software 5 24 5 10 4 Monitor Information Selecting Monitor Information will show the status of the patient monitor Monitor information is displayed as follows Monitor Information Total Runtime eiii CPU PCB BOM Version 051 000964 00 01 CPU ID 12345678901234 v Fan On I Clear CO2 Pump Run Time 5 10 5 Calibrate NIBP For details refer to section 5 2 2 NIBP Tests 5 25 Maintenance and Test Report See the above sections for detailed test procedures and contents Customer name Customer address Servicing person Servicing company Equipment under test EUT Model of EUT SN of EUT Hardware version Software version Model No Test equipment Effective date of calibration Visual inspection Z o The case display screen buttons power cord and accessories have no obvious signs of damage The external connecting cables are not frayed and the connector pins are not loose and bent lt The external connectors are not loose or their pins are not bent Z o The safety labels and data plate are clearly legible Z o Power on test The power on test is passed The power indicator and alarm Yes system work correctly and the monitor start up properly 5 26 Z o ECG performance test and calibration ECG wave
26. BeneView T1 Patient Monitor Service Manual Intellectual Property Statement SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD hereinafter called Mindray owns the intellectual property rights to this product and this manual This manual may refer to information protected by copyrights or patents and does not convey any license under the patent rights of Mindray nor the rights of others Mindray does not assume any liability arising out of any infringements of patents or other rights of third parties il Ld wv and MINDRAY are the registered trademarks or trademarks owned by mindray Mindray in China and other countries Revision History This manual has a revision number This revision number changes whenever the manual is updated due to software or technical specification change Contents of this manual are subject to change without prior notice B Versionnumber 2 0 B Release time Novermber 2011 2011 Shenzhen Mindray Bio Medical Electronics Co Ltd All rights reserved Preface Manual Purpose This manual provides detailed information about the assembling dissembling testing and troubleshooting of the equipment to support effective troubleshooting and repair It is not intended to be a comprehensive in depth explanation of the product architecture or technical implementation Observance of the manual is a prerequisite for proper equipment maintenance and prevents equipment damage and personnel injury
27. Maintenance gt gt User Maintenance gt gt enter the required password Cal IBP Press gt gt In the Cal IBP Press menu set the calibration pressure to 200 mmHg Inflate using the balloon pump until the reading of sphygmomanometer approximates the preset calibration value Adjust the calibration value in the Maintain IBP menu until it is equal to the reading of sphygmomanometer In the Cal IBP Press menu select the Calibrate button next to the desired IBP channel to start a calibration The message Calibration Completed is displayed after a successful calibration If the calibration failed the prompt Calibration Failed will be displayed C O Test Tools required Medsim300B Patient simulator or MPS450 or equivalent equipment C O adapter box CI 3 module cable P N 3010 0289 for 300B P N 5180500 for MPS450 PiCCO test cable 6800 J88 Follow this procedure to perform the test l Connect the patient simulator and the C O module using a C O trunk cable and a C O adapter box Set the blood temperature BT to 37 C on the patient simulator and check the temperature value displayed on the monitor is 37 0 2 C In the CCO Setup menu select PiCCO Guide gt gt and set the ACC value to 342 for the Cat Type option Turn the injectate temperature TI knob on the C O adapter box to set the TI to 25 1 C for the patient simulator In the PiCCO screen select Star
28. VP waves are displayed correctly Pressure Calibration Method 1 Tools required B Medsim300B patient simulator B PiCCO IBP test cable 6800 J87 Follow this procedure to perform the test l Connect the patient simulator the PiCCO IBP test cable and the PICCO module 5 17 DNA ES 0009 T Let the patient simulator outputs 0 mmHg respectively to the pArt channel and the pCVP channel In the pArt Setup menu select pArt Zero gt gt Zero In the pCVP Setup menu select pCVP Zero 77 Zero Set static pressure to 200 mmHg on the patient simulator Select Main Menu Maintenance gt gt gt User Maintenance gt gt Cal IBP Press gt gt In the Cal IBP Press menu set the calibration pressure to 200 mmHg Select the Calibrate button next to the desired IBP channel to start a calibration If the calibration is completed successfully the message Calibration Completed will be displayed Otherwise a corresponding message will be displayed Method 2 Tools required Standard sphygmomanometer Balloon pump Tubing T shape connector To perform a calibration 1 Connect the 3 way stopcock the sphygmomanometer and the balloon pump through a T shape connector as shown below Vent the transducer to the atmospheric pressure by turning on the 3 way stopcock to the air Zero the transducer and then open the stopcock to the sphygmomanometer Select Main Menu gt
29. akage current measurement tests fail on a new unit and if situation can not be corrected submit a Safety Failure Report to document the system problem Remove unit from operation W Ifall else fails stop using and inform the Customer Service Engineer for analysis and disposal LIMITS For USA 300 uA in Normal Condition 1000 pA in Single Fault Condition For other countries 500 uA in Normal Condition 1000 pA in Single Fault Condition A 5 Patient Leakage Current Patient leakage currents are measured between a selected applied part and mains earth All measurements may have either a true RMS or a DC only response Preparation Perform a calibration from the Mains on Applied Part menu The following outlet conditions apply when performing this test B Normal Polarity Earth Open Outlet ON Normal Polarity Outlet ON E Normal Polarity L2 Open Outlet ON Reversed Polarity Outlet ON B Reversed Polarity Earth Open Outlet ON Reversed Polarity L2 Open Outlet ON NWARNING Ifall of the applied parts correspond to the instrument type the applied parts will be tied together and one reading will be taken If any of the applied parts differ from the instrument type all applied parts will be tested individually based on the type of applied part This applies to Auto and Step modes only To Perform the Test 1 From the MAIN MENU or with the outlet unpowered plug the DUT into the 601PRO front pa
30. algorithm 12 lead 12 lead Mindray ECG algorithm 801 9281 00022 00 IBP 12 lead Mindray SpO2 ECG IBP 12 lead Mindray ECG algorithm upgrade package Mindray SpO2 801 928 1 00019 00 4 1 Nellcor SpO2 IBP 12 lead Mindray ECG algorithm upgrade package 801 9281 00020 00 Nellcor SpO2 Masimo SpO2 IBP 12 lead Mindray ECG algorithm upgrade package 801 9281 00021 00 Masimo SpO2 Wi Fi Wi Fi upgrade package 801 9281 00023 00 4 1 2 Hardware Upgrade Method 4 1 2 1 Upgrading the Monitor to Have IBP Function When upgrading the monitor to have IBP monitoring function please use the parameter board and parameter connector panel assembly in the upgrade package to replace the original parameter board and parameter connector panel assembly To upgrade the monitor l Refer to 7 3 2 2Disassembling the parameter board Mindray SPO2 Nellcor SPO2 Masimo SPO2 and 7 3 3 2 Removing the Parameter Connector Panel Assembly to remove the parameter board and parameter connector panel assembly Use the parts in the upgrade package to replace the original parameter board and parameter connector panel assembly Reassemble the monitor Turn on the monitor and then select Main Menu Maintenance gt gt Factory Maintenance enter the required password Device Configuration and then select IBP1 IBP2 Refer to 5 4Module Performance Tests to test the monitor 4
31. and the module The dock adapter provides the following functions 1 Converting 232 level to TTL level 2 Realizing module on position detection Power is output only when there is a module on the dock 2 2 2 2 External Parameter Modules The equipment can be configured with the following external parameter modules Sidestream CO module Microstream CO module B Mainstream CO module B C O module and E PiCCO module FOR YOUR NOTES 2 8 3 Unpacking and Installation This chapter provides information you need to install a patient monitor ready for use 3 1 Unpacking the Equipment Open the package and take out the packing list Check that all the articles included in the packing list are available and the quantity and specification are correct All the optional parts purchased by the customer shall also be checked Notify the supplier if provided components are not correct as compared to the packing list In case of damage during transportation keep the packing material and notify the supplier immediately Keep the packing material till the equipment is accepted 3 2 Preparation for Installation 3 2 1 Preparation for Installation Site 1 Ensure that the site meets all safety environmental and power requirements 2 Check that required power sockets are available 3 Check that a network connector is available if the monitor needs to be connected to the wired network N WARNING
32. ble of preventative maintenance test reports and the table of maintenance test reports in this chapter should be kept properly 5 1 5 1 3 Preventative Maintenance Below are preventative maintenance tests which need to be performed on the monitor See the following sections for detailed maintenance procedures E Visual inspection B NIBP test and calibration E Microsteam and Sidestram CO2 test and calibration 5 1 4 Recommended Frequency Check Maintenance Item Frequency Preventative Maintenance Tests Visual inspection 1 When first installed or reinstalled NIBP test Pressure check Leakage test Calibration Sidestream and Leakage test Microstream Performance test CO2 tests Calibration 1 If the user suspects that the measurement is incorrect 2 Following any repairs or replacement of relevant module 3 At least once a year Performance Tests ECG test and Performance test calibration Calibration Resp performance test SpO2 test NIBP test and Pressure check calibration Leakage test Calibration Temp test IBP test and Performance test calibration Pressure calibration C O test 1 If the user suspects that the measurement is incorrect 2 Following any repairs or replacement of relevant module 3 At least once every two years Note At least once a year is recommended for NIBP and CO2 5 2
33. cessssscsosseees 3 1 3 1 Unpacking the Equipment nica 3 1 3 2 Preparation for Installation sessssesssesseeeseeeeeeenee nennen enne nnne nnn 3 3 2 1 Preparation for Installation Site 3 3 2 2 Electrical Requirements ssssssssseeseeeee eene eene enne 3 3 3 3 Monitor Installation eeeeeeeseeeseeeseeere neret enne a ener nere E 3 4 3 4 Preparation for Power On 5 pre ie 3 4 4 Hardware and Software Upgrade ecce eee esee eese eene ette sette setas etae stones tno ses 4 1 41 Hardware Upgrade tette Stet et RE Rs 4 41 1 Upgrade Packages ote Ue n t Oti 4 1 4 1 2 Hardware Upgrade MethoOd oooooocccnocccoooncnonncnonccnoncncnncncnnn conan ncnonnnnoncnnnnnncnnn nono 4 2 4 2 Software Upgrade cccccccssccsssccsssecesneeeeneesseeeseceseecseecsseecesaeeeeseeenseeceaeesseeeseeeeeteeeeaees 4 5 4 2 1 Installing Mindray Patient Monitor Software Upgrade Tool 4 5 4 2 2 Software Upgrade Procedure 0 ccccccsscessscesssecesceessseeeesseeeseeesseeeneeesseeeeeeeeaes 4 7 5 Testing and Maintenance scccscccssssscsscssevsccsesstsvecssevcesevsvcsesvsssecesecsesensesexssevesseseatesenssesssves 5 1 Ss IIntroduction o cett e et ed c NU SIC RD wien GERI IURE 5 STL Test Equipiment e ehe a eta Weit 5 5 1 2 Test Report sean oce eee teneo aaa cias 5 5 1 3 Preventative Maintenance raions iiaeia nre neret eren eterne 5 2 5 1 4 Recommended Frequency
34. d lt Back Next gt Cancel 6 Select Program Folder Then select Next gt Nindray Patient Monitor System Update Tool Setup Select Program Folder Please select a program folder Setup will add program icons to the Program Folder listed below You may type a new folder name or select one from the existing folders list Click Next to continue Program Folders System Update Tool4 0 Existing Folders BeneHeart Review CorelDRAW Graphics Suite 12 EMC IRM Excell 53 Foxmail JMicron Technology Corp Lotus P FA FE FF Microsoft Office ld lt Back Cancel 7 Click Finish to complete installation Hindray Patient Monitor System Update Tool Setup Mindray Patient Monitor System Update Tool4 0 install sucessfully Thank you for selecting Mindray product we will provide more service and surport for you 4 2 2 Software Upgrade Procedure Before software upgrade select Main Menu Maintenance Factory Maintenance gt gt enter the required password Software Version to check the current software version refer to 5 10 3 Software Version 1 Connect the monitor to be upgraded and a PC running the upgrade tool to the same network or directly connect the monitor and the PC via a network cable a crossover network cable is recommended 2 Set IP address to 77 77 1 XX and subnet mask to 255 255 255 0 on the PC 3 RunMindray Patient Monitor Software Upgrade Tool on the PC and set Machin
35. e Balle slo es e e ati ne ke 6 6 6 6 8 Power Supply Failures esssessssssssseeeeeeee rE ias rr nennen enne 6 6 6 6 9 Wired Network Related Problems esee eene 6 7 6 6 10 Wi Fi Related Problems ceeceesseeseeseeeseeeseeeseeeseeecescecceceeseeceeeeeeeeeeeees 6 7 6 6 11 Software Upgrade Problems cccccsscesssceesseeseeeeeeeesseeesseeenseeeeeeeesteeeneees 6 8 7 Disassembly and Repair sesssecsssossocssoossoosscosscosscosscosssesssesosesssesosssosssosssosssossssossesssesssesss 7 1 Tl TOolS Requiredsz os ent usto nomen hui doce e c 7 1 7 2 Preparations for Disassembly ccccccsccsssscseseceeseceeeececeessneeseeecesseeesseeesseeenseeessseenseenes 7 1 TES ADISASSEMUD LY 25 6525 EX DE 7 2 7 3 1 Removing the Battery Door and Battery ooooonnoconooccnoncncoooncnnnonanncnonccnoncnnnncnonns 7 2 7 3 2 Disassembling the Rear Housing Assembly sse 7 2 7 3 3 Disassembling the Front Housing Assembly sss 7 6 Nur Me D LEER 8 1 SL Inttoductionss aces cess est 20 buns Suh bat eoo bea eb nei ettet 8 1 8 2 Main Writ airs in tac tet te tan am et e eae tama 8 2 82 T Exploded Vii tdt det dd t 8 2 HDPAVi dM Eies 8 2 8 3 Front Cover Assembly ssssssssssssseeeeeee seen enne enne eerte n rne nennen innen 8 4 8 3 1 Exploded View 5e t etre edes 8 4 8 212 Barts da 8 4 8 4 Rear Cover Assembly scie ro RR RT ERNEUT aaa 8 6
36. e C O value displayed on the monitor is 5 0 25L min 5 4 8 Mainstream CO Tests NOTE Select Main Menu Maintenance gt gt User Maintenance gt gt enter the required password Maintain CO2 make sure that the setting of Barometric Pressure is correct before performing mainstream CO2 tests Tools required A steel gas cylinder with 6 0 05 CO2 A steel gas cylinder with compressed air or N2 with standard concentration Two 3 way valves power supply controlled Flowmeter Power supply Tube Wait until CO warmup is finished and then select Start Zero Cal from CO2 Setup menu to start a zero calibration If the zero calibration fails the prompt message CO2 Zero Failed is displayed Otherwise the baseline of waveform recovers to zero Set Apnea Delay to 10 s in the Adjust CO2 Limits menu Blow to the CO sensor to generate a CO waveform and then place the sensor in the air Check if the alarm message CO2 Apnea is displayed on the screen Connect the test system as follows 2 In the figure above l BE ES A ON I come a Jt A steel gas cylinder with 6 0 05 CO2 Flowmeter 3 way valve power supply controlled Open to air Power supply controlling two 3 way valves Compressed air or N2 with standard concentration Mainstream CO2 sensor Patient monitor Tube preventing back flow Adjust the power supply and turn on off 3 way valves to ensure that that onl
37. e pressure in the rigid vessel to 250 mmHg with the balloon pump Then wait for 5 seconds to let the measured values becoming stable 3 Record the current pressure value and meanwhile use a time counter to count the time Then record the pressure value after 60s 4 Compare the two pressure values and make sure the difference should not be greater than 6 mmHg NIBP Calibration Tools required T shape connector Approprating tubing Balloon pump Metal Vessel with volume 500 25 ml Reference manometer calibrated with accuracy equal to or better than 0 75 mmHg Follow this procedure to perform a NIBP calibration l 2 Perform procedures 1 to 4 in the NIBP Accuracy Test section Select Main Menu Maintenance gt gt Factory Maintenance gt gt enter the required password Calibrate NIBP gt gt Set NIBP Pressure to 150 mmHg in the NIBP Measurement Circuit Raise the pump pressure to 150 mmHg After the pressure value is stabilized select the Calibrate button to start a calibration Set patient category to Adu Ped in the Overpressure Protection Circuit and raise the pressure to 330 mmHg After the pressure value is stabilized select Calibrate to start a calibration Set the patient category to Neo in the Overpressure Protection Circuit and raise the pressure to 165 mmHg After the pressure value is stabilized select Calibrate to start a calibration All calibration resu
38. e to BeneView T1 4 7 Machine Type Selection E Please Select Machine BeneView T1 On the Mindray Patient Monitor Software Upgrade Tool screen select Select Package and select packages you want to upgrade Then select Start Turn on the patient monitor Select Main Menu Maintenance gt gt gt Factory Maintenance gt gt enter the required password Diagnose Enter Upgrade Mode to start software upgrade After software upgrade is finished restart the patient monitor and check if the software is correctly upgraded For the details of software upgrade refer to help and instructions for use of Mindray Patient Monitor Software Upgrade Tool N CAUTION Disconnect the equipment from the patient and make sure the important data are saved before upgrade e Do not shut down or power off the equipment when upgrading the system software Otherwise it may cause the equipment to break down e Software upgrade should be performed by qualified service personnel only e Crossover network cable is recommended when a PC is connected for software upgrade NOTE After upgrading the boot program re upgrade the system software and other programs to ensure compatibility Make sure the version of the upgrade package is what you desired To obtain the latest upgrade package please contact Mindray Customer Service Department If you have upgrade the Linux kernel including the drive
39. e touchscreen 6 6 3 Alarm Problems Symptoms Possible Cause Correction Action The alarm lamp is Main board Replace the main board not light or defective extinguished No alarm sound is Audio alarm Ex me issu d disabled 1 Check if the a icon is displayed If yes the audio alarm is silenced 2 Check if the JA icon is displayed If yes the alarm is paused or switched off Cable defective 1 Check that the cable between the speaker and parameter connector board is properly connected 2 Check that the cable between the main board and parameter connector board is properly connected Speaker defective Replace the speaker Main board defective Replace the main board 6 6 4 Button Failures Symptoms Possible Cause Correction Action The lock unlock Main board key does not Replace the main board defective respond 6 6 5 External Parameter Module Failure Symptoms Possible Cause Correction Action Failed to connect the external parameter modules to T1 Dock failure Replace the dock External parameter module failure Replace the external parameter module Main board defective Replace the main board Parameter connector board failure Replace the parameter connector board Connecting cable failure Check that the connecting cable between the main board and the parameter connector b
40. eat the steps above for all the IBP channels IBP Pressure Calibration Method 1 Tools required B Medsim300B patient simulator or MPS450 orequivalent equipment M IBP adapter cable for test P N 009 002199 00 for Medsim 300B P N 009 002198 00 for MPS450 Follow this procedure to perform the test 1 Connect the patient simulator with the monitor s IBP connector Set the patient simulator to 0 for the desired IBP channel Select IBP Zero in the IBP setup menu to make a zero calibration Configure the patient simulator as P static 200 mmHg Sec ge wr 9 Select Main Menu User Maintenance gt gt Cal IBP Press gt gt In the Cal IBP Press menu set the calibration value to 200 mmHg 5 13 6 Select the Calibrate button next to the desired IBP channel to start a calibration If the calibration is completed successfully the message Calibration Completed will be displayed Otherwise a corresponding message will be displayed Method 2 Tools required Standard sphygmomanometer Balloon pump Tubing T shape connector To perform a calibration l 2 6 Connect the 3 way stopcock the sphygmomanometer and the balloon pump through a T shape connector as shown below Vent the transducer to the atmospheric pressure by turning on the 3 way stopcock to the air Zero the transducer and then open the stopcock to the sphygmomanometer Select Main Menu Maintenance gt gt Us
41. ed cables Inspect all connectors on the equipment for loose connectors or bent pins Make sure that safety labels and data plates on the equipment are clearly legible 5 3 5 2 2 NIBP Tests and Calibration NIBP Accuracy Test Tools required B T shape connector Appropriate tubing Balloon pump Rigid Vessel with volume 500 25 ml Reference manometer calibrated with accuracy equal to or better than 0 75 mmHg Follow this procedure to perform the test 1 Connect the equipment as shown below Monitor Manometer Connector for NIBP cuff Balloon pump Rigid vessel 2 Before inflation check that the reading of the manometer should be 0 If not turn off the balloon pump to let the whole airway open to the atmosphere Turn on the balloon pump after the reading is 0 3 Select Main Menu Maintenance gt gt NIBP Accuracy Test 4 Check the manometer values and the monitor values Both should be OmmHg 5 Raise the pressure in the rigid vessel to 50 mmHg with the balloon pump Then wait for 10 seconds until the measured values become stable 6 Compare the manometer values with the monitor values The difference should be 3 mmHg If it is greater than 3 mmHg calibrate the monitor by referring to NIBP Calibration 7 Raise the pressure in the rigid vessel to 200 mmHg with the balloon pump Then wait for 10 seconds until the measured values become stable and repeat step 6 NOTE
42. er Maintenance gt gt enter the required password Cal IBP Press gt gt In the Cal IBP Press menu set the calibration value to 200 mmHg Inflate using the balloon pump until the reading of sphygmomanometer approximates the preset calibration value Adjust the calibration value in the Maintain IBP menu until it is equal to the reading of sphygmomanometer Select the Calibrate button to start a calibration The message Calibration Completed is displayed after a successful calibration If the calibration failed the prompt Calibration Failed will be displayed 5 14 5 4 7 C O Test Tools required Medsim300B Patient simulator or MPS450 or equivalent equipment C O adapter box CI 3 module cable P N 3010 0289 for 300B P N 5180500 for MPS450 C O trunk cable PN 0010 21 42716 Follow this procedure to perform the test l Connect the patient simulator and the C O module using a C O trunk cable and a C O adapter box Set the blood temperature BT to 37 C on the patient simulator and check the temperature value displayed on the monitor is 37 0 2 C On the patient monitor set Auto IT to Off IT to 2 C and Comp Const to 0 595 in the C O Setup menu Select C O Measure to enter the C O measurement window Select Start in the C O measurement window to start C O measurements On the patient simulator set C O to 5L min and wait for 3 to 10 seconds Verify that th
43. ew the information on the monitor s current status by selecting Main Menu gt Maintenance gt gt Factory Maintenance gt gt enter the required password Monitor Information gt gt Monitor Information Total Runtime e A CPU PCB BOM Version 051 000964 00 01 CPU ID 12345678901234 v Fan On Clear CO2 Purnp Run Time 6 4 Checking Software Version Some troubleshooting may involve software compatibility Thus it requires you to know your monitor configuration and software version For detailed information on version compatibility please contact our Customer Service Department To view information on the monitor configuration and system software version select Main Menu Maintenance gt gt Software Version gt gt Software Version System Software Version 05 01 00 Nov 9 2011 17 54 34 C 2005 2011 Shenzhen Mindray Bio Medical Electronics Co Ltd All rights reserved 6 2 You can also view the information on system software version and module software version by selecting Main Menu Maintenance gt gt Factory Maintenance gt gt enter the required password Software Version gt gt Software Version ya System Software Version 05 01 00 Power Software Version N UBoot 112233 Kernel 00 11 22 v 6 5 Checking Technical Alarms Before troubleshooting the patient monitor check for technical alarm messages If
44. g them from being lost or contaminated Place the screws and parts from the same module together to facilitate reassembling 7 1 To reassemble the equipment first assemble the assemblies and then the main unit Carefully route the cables Make sure that the waterproof material is properly applied during reassembling 7 3 Disassembly 7 3 1 Removing the Battery Door and Battery 1 Open the battery door If a battery is installed take out the battery Open the battery door 2 Use you finger to press the battery door tether and then detach the battery door as shown below Detach the battery door from the tether 7 3 2 Disassembling the Rear Housing Assembly 1 Tweeze the four plastic caps covering the screw holes Then loose and unscrew the four M3x8 screws as shown below Tweeze the four plastic plugs and unscrew the four M3x8 screws 7 2 2 Carefully separate the front housing from the rear housing Press the battery door tether to remove the main frame from the rear housing Press the battery door tether to remove the main frame from the rear housing 7 3 2 1 Disassembling the Infrared Communication Board Unscrew the two M3x8 screws that fix the infrared communication board and remove the board from the main frame Disconnect the socket for backup battery cable before removing the infrared communication board NOTE When disassembling the infrared commu
45. ilicone tube 801 9281 00005 00 2 Plastic connector Silicone tube 7 Plastic hexagon 4 gt bolt 8 9 SN Part number Description FRU part number Remark Screw pan head 5 cross recessed M3x4 051 000943 00 115 010245 00 Mindray SpO2 6 040 001149 00 SpO board 115 010244 00 Masimo SpO2 0671 00 0102 01 115 010243 00 Nellcor SpO2 8 J Plastic hexagon nut M3x0 5 9 y pe board insulator 5 lead Mindray ECG algorithm Mindray SpO2 no IBP 051 000973 00 5 lead Mindray ECG algorithm Nellcor 051 000973 00 SpO2 no IBP 801 9281 00009 00 Mortara ARR 3 5 lead no IBP 801 9281 00011 00 Mortara ARR 3 5 lead ST no IBP 5 lead Mindray ECG f algorithm with IBP 5 lead 7 Multi parameter 051 000974 0g Mindray ECG algorithm 051 000974 00 051 000975 00 module Masimo SpO2 without IBP 801 9281 00010 00 Mortara ARR 3 5 lead IBP 801 9281 00012 00 Mortara ARR 3 5 lead ST IBP 051 000975 00 12 lead Mindray ECG algorithm 801 928 1 00006 00 Mortara ARR 12 lead 801 928 1 00007 00 Mortara ARR 12 lead ST 801 928 1 00008 00 Mortara ARR 12 lead ST resting 12 lead ECG 8 8 Other Replaceable Parts SN Part number Description FRU part number Remark 1 009 002208 00 Analog out cable 009 002208 00 A Electrical Safety
46. ion Block the gas inlet of the module or watertrap The sidestream Yes No CO2 flowrate is slower than 10m1 min and an alarm of CO2 Filterline Err is given It indicates that there is no leakage TA The displayed CO2 value is within 6 040 3 Microstream CO2 test and calibration Block the gas inlet of the module or watertrap An alarm of CO2 Yes No Filterline Err is given It indicates that there is no leakage TAR The displayed CO2 value is within 6 0 0 3 PiCCO test TB reading displayed on the monitor is between 37 The C O value is correctly displayed e a The displayed static pressure values of pArt is between 200 4 mmHg The displayed static pressure values of pCVP is between 10 1 mmHg The waveforms of pArt and pCVP are displayed correctly Ys Ne Analog output performance test The waves displayed on the oscillograph are identical with those Yes No displayed on the monitor Electrical safety tests Refer to A Electrical Safety Inspection All the electrical safety Yes No tests should be passed The touchscreen is calibrated successfully o Ye Ne Network print test The network printer can print out ECG reports correctly o Ys Ne Battery check The monitor can operates correctly from battery power when Yes No external DC power fails accidentally The operating time of the battery meets the product Yes No specification Test conclusion Tested by Test Date 5 28
47. lt Condition For BF applied parts 10uA DC 100uA AC in Normal Condition 50uA DC 500uA AC in Single Fault Condition A 8 Functional test For functional test items please refer to relevant functional tests in 5 Testing and Maintenance ELECTRICAL SAFETY INSPECTION FORM American Version Overall assessment Scheduled inspection Unopened repair type Test item 1 2 3 8 Test item 1 2 3 8 Opened repair type not modify the power part Test item 1 2 3 4 8 including transformer or patient circuit board Opened repair type modify the power part including transformer or patient circuit board Test item 1 2 3 4 5 6 7 8 Location Technician Equipment Control Number Manufacturer Model SN Measurement equipment SN Date of Calibration INSPECTION AND TESTING Pass Fail Comments 1 Power Cord Plug 2 Device Enclosure and Accessories Device Labeling Normal condition NC uA Max Earth 4 Single Fault uA NC 3004A Leakage e condition SFC SFC 1000uA Normal condition NC uA Max Patient CF applied part 5 Leakage uA NC 10uA SFC 50uA Single Fault m Current BF applied part condition SFC NC 100pA SFC 5004A Max 6 Mains on Applied Part Leakage uA CF applied part SOUA BF applied part 5000uA Normal condition NC uA Max Patient CF applied part 7 Auxiliary Single Fault NC 10uA SFC 50uA Current condi
48. lts are displayed in the Calibrate NIBP menu If the calibration fails check the test system for leakage and perform another calibration 5 6 5 2 3 Sidestream and Microstream CO Module Tests Leakage test Follow this procedure to perform the test 1 Connect the CO module with the patient module 2 Wait until CO warmup is finished and then use your hand or other objects to completely block the gas inlet of the module or watertrap The sidestream and microstream CO2 modules will behave as follows Sidestream The alarm message CO2 FilterLine Err is displayed on the screen after certain time Block the gas inlet for another 30 s If the alarm message does not disappear it indicates that the module does not leak Microstream The alarm message CO2 Purging is displayed on the screen after certain time Block the gas inlet for another 30s If alarm message CO2 FilterLine Err is shown it indicates that the module does not leak Accuracy Test Tools required M A steel gas cylinder with 650 0596 CO2 and balance gas N2 E T shape connector B Tubing Follow this procedure to perform the test 1 Connect the CO module with the patient module 2 Wait until the CO2 module warmup is finished and check the airway for leakage and perform a leakage test as well to make sure the airway has no leakage 3 Enter User Maintenance Maintain CO2 Purging Calibrate CO2 gt gt 4 Connect the test system as follows
49. m Parameter module software including 99 NOTE Multi parameter module software Mindray ECG board software PN 110 001839 00 Mortara ECG board software PN 110 001978 00 Mindray SpO2 board software PN 110 001842 00 External module adapting board software PN 110 001994 00 Sidestream CO2 module software PN 110 001838 00 C O module software PN M03B 30 86661 and PiCCO module software PN 110 001206 00 110 001207 00 No specific sequence is required for upgrading above software e When upgrading the Multi parameter module software and Mindray SpO2 board software choose upgrade software that meets the monitor configuration That is to see if your monitor is configured with Mindray ECG you should use the Mindray ECG board software PN 110 001839 00 to upgrade the monitor if your monitor is configured with Mortara ECG you should use the Mortara ECG board software PN 110 001978 00 if your monitor is configured with Mindray SpO2 module you should use the Mindray SpO2 board software PN 110 001842 00 if your monitor is configured with Masimo or Nellcor SpO2 module upgrade is unnecessary The monitor will not work if you select wrong upgrade software 4 2 1 Installing Mindray Patient Monitor Software Upgrade Tool l Find the installation program GallsystemUpdateTool exe and double click it to start installation 2 Select installation language 3 Click Ok and the followi
50. ments may be given in the respective sections of this manual 1 1 2 Warnings NWARNING All installation operations expansions changes modifications and repairs of this product are conducted by authorized personnel Disconnect the patient monitor from external power source and remove the battery before disassembling the equipment When you disassemble reassemble a parameter module a patient leakage current test must be performed before it is used again for monitoring The equipment must be connected to a properly installed power outlet with protective earth contacts only If the installation does not provide for a protective earth conductor disconnect it from the power line and operate it on battery power if possible Dispose of the package material observing the applicable waste control regulations and keeping it out of children s reach 1 1 3 Cautions NCAUTION Make sure that no electromagnetic radiation interferes with the performance of the equipment when preparing to carry out performance tests Mobile phone X ray equipment or MRI devices are a possible source of interference as they may emit higher levels of electromagnetic radiation Before connecting the equipment to the power line check that the voltage and frequency ratings of the power line are the same as those indicated on the equipment s label or in this manual Protect the equipment from damage caused by drop impact strong vibra
51. nel outlet and turn on the device 2 Attach the applied parts to the 601 PRO s applied part terminals 3 Press shortcut key 6 The Patient Leakage test is displayed and the test begins immediately Patient Leakage All Earth Outlet Rev Pol Earth No L2 OuA Limit Inv DUT OFF NO EARTH L2 APPLIED PART aD ED AD ewe es aD 4 Press APPLIED PART SOFT KEY 4 at any time to select the desired applied part leakage current 5 Modify the configuration of the front panel outlet by pressing the appropriate SOFT KEY on the 601PRO 6 Press the print data key at any time to generate a printout of the latest measurement NOTE Ifthe current test standard being used does not include Patient Leakage DC readings or the DC option is not enabled then DC readings will not be available through the APPLIED PART SOFT KEY selections Refer to Chapter 8 Standards and Principles In Case of Failure B Check any broken of the enclosure Replace any defective part B Inspect wiring for bad crimps poor connections or damage E Test the wall outlet verify it is grounded and is free of other wiring abnormalities Notify the user or owner to correct any deviations As a work around check the other outlets to see if they could be used instead E Change another probe to confirm if the fail is caused by console m Ifthe leakage current measurement tests fail on a new unit and if situation can not be corrected submit a Safet
52. ng screen appears Click Next gt to go to the next step Hindray Patient Monitor System Update Tool Setup Welcome Welcome to Mindray Patient Monitor System Update Tool4 0 install program This program install Mindray Patient Monitor System Update Tool4 0 into your computer Click Cancel to Exit the install program Click Next to continue the install program The program can Upgrade the Patient Monitor of Mindray Co Ltd If you don t have Patient Monitor of Mindray the program can t work If you want purchase patient monitor of mindray please contact with us Authorization The program need license if you haven t now please contact with us to ask for one 4 Customer Information Please enter your information Please enter your name the name of the company for whom you work and the product serial number User Name rmn Company Name Serial Number T lt Back Next Cancel 5 Specify the destination folder for installing this program Then select Next gt Hindray Patient Monitor System Update Tool Setup Choose Destination Location Select folder where Setup will install files Setup will install Mindray Patient Monitor System Update Tool4 0 in the following folder To install to this folder click Next To install to a different folder click Browse and select another folder Destination Folder C Mindray Patient Monitor System Update Tool4 0 Browse InstallShiel
53. nication board use tweezers to raise the board and then remove the board to prevent from bending the pins Before reassembling the board check if the pins are ok 7 3 7 3 2 2 Disassembling the parameter board Mindray SPO Nellcor SPO Masimo SPO 1 Disconnect the sockets for dumpling valve cable linear valve cable and pump cable from the main board Sockets for the pump cable and the dumpling and linear valve cables 2 Detach the air tubings connecting the parameter module and the pump and valve assembly from their connectors Detach the air tubing from the connector 3 Loose the parameter board latch and remove the parameter board from the main frame Loose the parameter board latch 7 4 4 Unscrew the two M3x4 screws that fix the SpO2 board and then remove the SpO2 board Unscrew the two M3x4 screws 5 Remove the insulating plate Then unscrew the two plastic M3 hexagon nuts and the two M3x12 6 8 nuts Detach the air tubing Detach the air tubing Unscrew the two plastic M3 hexagon nuts and the two M3x12 6 8 nuts Insulating plate 7 3 3 Disassembling the Front Housing Assembly 1 Unscrew the four PT3x10 screws that fixes the front housing assembly and remove the front housing assembly from the main frame Make sure to disconnect the connectors for Wi Fi antenna and analog output cable see the figure below Unscrew the four PT3x10 screws Tear the adhesive tape and
54. nitor check the patient monitor and make sure that all external cables plug ins and accessories are properly connected 2 Connect the monitor with the DC adapter If you run the patient monitor on battery power ensure that the battery is sufficiently charged 3 Press the power on off switch on the monitor s front 4 Hardware and Software Upgrade 4 1 Hardware Upgrade Only monitors configured with Mindray ECG algorithm can be upgraded with the following hardware upgrade packages The monitor s ECG algorithm configuration remains unchanged after hardware upgrade 4 1 1 Upgrade Package Mindray ECG algorithm IBP Mindray SpO2 5 lead IBP upgrade package Mindray SpO2 5 lead Mindray ECG algorithm 801 928 1 00013 00 Mindray ECG algorithm Nellcor SpO2 5 lead IBP upgrade package Nellcor SpO2 5 lead Mindray ECG algorithm 801 928 1 00014 00 Masimo SpO2 5 lead IBP upgrade package Masimo Mindray ECG SpO2 5 lead Mindray ECG 801 9281 00015 00 algorithm algorithm bed IBP upgrade package Mind rade packa indr SpO2 12 lead A a i SpO2 12 lead Mindray ECG 801 9281 00016 00 Mindray ECG i algorithm algorithm Nellcor SpO2 12 lead IBP upgrade package Nellcor Mindray ECG SpO2 12 lead Mindray ECG 801 9281 00017 00 algorithm algorithm Masimo SpO2 12 lead IBP upgrade package Masimo ECG upgrade package Mindray ECG SpO2 12 lead Mindray ECG 801 9281 00018 00 algorithm
55. nitor is unstable in the operating frequently off line or area Check the signal quality of the hospital Wi Fi network disconnects from the Wi Fi antenna detached Wi Fi network or not properly connected to the Wi Fi module Disassemble the monitor and fix the Wi Fi antenna Incorrect IP address configuration Check for IP address conflict If yes reconfigure the IP address Unable to connect the The Wi Fi signal is Wi Fi network unstable in the operating area Check the signal quality of the hospital Wi Fi network The monitor s Wi Fi antenna is detached or not connect the Wi Fi module Fix the Wi Fi antenna Main board defective Replace the main board 6 6 11 Software Upgrade Problems Symptoms Possible Cause Correction Action Program upgrade fails Incorrect network 1 Check the network connector on the connection patient monitor 2 Make sure that the hub or switch runs normally Check that correct network cable is in use and has been connected correctly Wrong upgrade package Upgrade package shall be pkg files Select has been downloaded package according to system requirement Incorrect IP address setting Configure a fixed IP address in range C as specified for the patient monitor We recommend not to perform software upgrade when the patient monitor is connected to a network having multiple PCs Main boa
56. nt CF applied part 7 Auxiliary Single Fault NC 10uA SFC 50uA Current condition SFC BF applied part NC 100uA SFC 5004A 8 Functional test parameters tested Note The test items marked 663499 are needed only for incoming inspections and after repairs or modifications that may have affected lead leakage NFPA 99 2005 8 5 2 1 3 Deficiency Note Name Signature PN 046 002378 00 2 0
57. o deterioration to the cord For devices with detachable power cords inspect the connection at the device For devices with non detachable power cords inspect the strain relief at the device A 2 Device Enclosure and Accessories A 2 1 Visual Inspection Test Item Acceptance Criteria The enclosure and accessories No physical damage to the enclosure and accessories No physical damage to meters switches connectors etc No residue of fluid spillage e g water coffee chemicals etc No loose or missing parts e g knobs dials terminals etc A 2 2 Contextual Inspection Test Item Acceptance Criteria The enclosure and accessories No unusual noises e g a rattle inside the case No unusual smells e g burning or smoky smells particularly from ventilation holes No taped notes that may suggest device deficiencies or operator concerns A 2 A 3 Device Labeling Check the labels provided by the manufacturer or the healthcare facility are present and legible B Main unit label E Integrated warning labels A 4 Earth Leakage Test Run an Earth Leakage test on the device being tested before performing any other leakage tests Leakage current is measured the following ways NE Earth Leakage Current leakage current measured through DUT outlet Earth NW Earth Leakage Current AP EARTH ALL Applied Part
58. o remove the backup battery from the main frame Loose the buckle to remove the backup 7 3 3 4 Disassembling the Pump the Dumpling Valve and the Slow Valve 1 Tear the adhesive tape that fix the valve and pump cable Remove the cable from the cable holder Tear the adhesive tape 2 Unscrew the two M3x8 screws that securing the NIBP module fixing plate Remove the NIBP module fixing plate 7 9 3 Disconnect the air tubings connecting the pump the dumpling valve and the linear valve Disconnect the air nozzle from the pump and the valves 4 Remove the pump and the valves Before removing the pump and the valves take the valve and pump cables from the main frame to avoid damaging the cables 8 Parts 8 1 Introduction This chapter contains the exploded views and replaceable parts lists of the main unit and other assemblies It helps the service engineers to identify the parts during disassembling the patient monitor and replacing the parts The part number listed in the Parts List is only for checking the FRU part number which is also included in the Parts List Please provide the FRU parts number if you want to purchase the spare parts The figure below shows the hardware architecture of the equipment s main unit Front cover assembly Main frame assembly Multi parameter board Infrared backboard Rear cover Assembling sequence o NOTE e The part number listed in the Parts List
59. oard is not damaged 6 6 6 Input Output Interface Failure Symptoms Possible Cause Correction Action No analog out signal The parameter board of standard configuration is used Choose the optional parameter board that supports the analog out function Parameter board failure Replace the parameter board Main board defective Replace the main board Parameter connector board failure Replace the parameter connector board Connecting cable failure Check that the connecting cable between the main board and the parameter connector board is not damaged Unable to use the USB devices Main board defective Replace the main board USB devices problem Make sure that the USB device operates properly before connecting it to the external device connector 6 6 7 Storage Failure Symptoms Possible Cause Correction Action The storage function SD card defective Replace the SD card fails Main board defective Replace the main board 6 6 8 Power Supply Failures Symptoms Possible Cause Correction Action Battery cannot be fully Battery defective Replace the battery charged Main board defective Replace the main board Battery cannot be Battery defective Replace the battery recharged Main board defective Replace the main board No 5 0 V output 1 Power supply 1 Turn off the patient monitor and then
60. ollows Monitor Network printer 2 SetIP address as follows Select Main Menu Maintenance gt gt User Maintenance gt gt enter the required password IP Address Setup gt gt and set the IP address of the patient monitor in the same network segment with that of the network printer See the instructions for use accompanying the printer 5 21 3 Search for printer by selecting Main Menu Print Setup gt gt Printer Setup gt gt Search Printer After a while the printer s model and IP address will appear in the box beside Printer 5 8 2 Print Function Test 1 Enter the Demo mode of the patient monitor 2 Select Main Menu Print Setup gt gt Realtime Reports gt gt Normal Report and then select Print The network printer shall print out the report correctly 5 9 Battery Check Tools required B None Function Test 1 Remove the battery from the monitor s battery compartment 2 Verify that the patient monitor works correctly when running on the external DC power supply 3 Insert the battery as per the procedure provided in the Operator s Manual 4 Disconnect the external DC power and verify that the patient monitor still works correctly Performance Test Perform the test by referring to the Battery chapter in the Operator s Manual and verify the operating time of the battery meets the product specification 5 22 5 10 Factory Maintenance 5 10 1 Acces
61. pO2 Masimo SpO2 and Nellcor SpO2 modules NIBP measurement 2 channel TEMP measurement 2 channel IBP measurement Isolating the parameter modules except NIBP from the earth Isolating ECG from other parameters Analog output one channel for ECG and two channels for IBP Defib sync output and Data exchange with the main board through the serial ports 2 2 1 3 Parameter Connector Board The parameter connector board provides the following functions 1 OY a cR te tS ECG signal isolation and transmission SpO2 signal transmission TEMP signal transmission IBP signal transmission Speaker transmission and Analog output transmission 2 2 1 4 Infrared Communication Backboard The infrared communication backboard implements infrared communication and transmits signals between the multi parameter board and the main board 2 6 2 2 1 5 Wi Fi Module The Wi Fi module supports wireless network that is compatible with 802 11 b g standard 2 2 2 External Parameter Modules Dock Module Jodepe oseg The extended parameter module consists of a module and a dock T1 has five kinds of external parameter modules When connecting with the main unit the external parameter module should be in use with the dock The dock for the five different external parameter modules is the same 2 2 2 1 Dock Adapter Together with the module adapter the dock adapter implements electric connection between the dock
62. rd defective Replace the main board 6 8 T Disassembly and Repair 7 1 Tools Required To disassemble and replace the parts and components the following tools may be required P2 screwdriver M3 socket screw driver Tweezers Sharp nose pliers 7 2 Preparations for Disassembly Before disassembling the equipment finish the following preparations Stop patient monitoring turn off the equipment and disconnect all the accessories and peripheral devices Disconnect the DC power source and remove the battery NCAUTION Before disassembling the equipment be sure to eliminate the static charges first When disassembling the PCBAs and parts labeled with static sensitive symbols make sure you are wearing electrostatic discharge protection such as antistatic wristband or gloves to avoid damaging the equipment Properly connect and route the cables and wires when reassembling the equipment to avoid short circuit Select appropriate screws to assemble the equipment If unfit screws are tightened by force the equipment may be damaged and the screws or part may fall off during use causing unpredictable equipment damage or human injury Follow correct sequence to disassembly the equipment Otherwise the equipment may be damaged permanently Disconnect all the cables before disassembling any parts Be careful not to damage any cables or connectors Place removed screws and disassembled parts properly preventin
63. re wave with the wave scale The difference should be within 5 After completing the calibration select Stop Calibrating ECG 5 4 2 Resp Performance Test Tool required B Fluke Medsim 300B patient simulator recommended Follow this procedure to perform the test l Connect the patient simulator to the module using a non ESU proof cable and set lead II as the respiration lead Configure the simulator as follows lead II as the respiration lead base impedance line as 1500 Q delta impedance as 0 5 Q respiration rate as 40 rpm Check the Resp wave is displayed without any distortion and the displayed Resp value is within 40 2 rpm 5 11 5 4 3 SpO Test Tool Required B None Follow this procedure to perform the test l Connect SpO2 sensor to the SpO connector of the monitor Set Patient Cat to Adu and PR Source to SpO2 on the monitor 2 Apply the SpO2 sensor to your ring finger Assume that you stay healthy 3 Check the Pleth wave and PR reading on the screen and make sure that the displayed SpO2 is within 95 and 100 3 Remove the SpO2 sensor from your finger and make sure that an alarm of SpO2 Sensor Off is triggered NOTE A functional tester cannot be used to assess the accuracy of a pulse oximeter monitor However it can be used to demonstrate that a particular pulse oximeter monitor reproduces a calibration curve that has been independently demonstrated to fulfill a particular
64. remove the Wi Fi antenna connector Analog Output cable 7 6 7 3 3 1 Removing the Wi Fi Module the SD Card and the Main Board 1 Loose the latch fixing the Wi Fi module PCBA to remove the Wi Fi module PCBA from the main board 2 Tear the adhesive tape and then press the SD card to remove it from the main board 3 Loose the socket buckle and then detach the LCD cable from the main board connector Remove the main board from the front housing assembly main frame as shown in the figure below Tear the adhesive tape then loose the socket buckle and then disconnect the LCD cable Loose the latch and then remove Tear the adhesive tape the Wi Fi module PCBA and remove the SD card NOTE Make sure to set the language to what the customer require after repairing the main board Refer to the operator s manual for how to set the language Please use a tape to stick the Wi Fi antenna to the original place after replacing the antenna 7 7 7 3 3 2 Removing the Parameter Connector Panel Assembly I Draw the analog out cable from the fan hole on the main frame and then disconnect the NIBP air tubing Draw the analog out cable Disconnect the NIBP air tubing from the fan hole Unscrew the three M3x8 screws that fixes the parameter connector assembly and remove the assembly from the main frame Unscrew the three M3x8 screws 7 8 7 3 3 3 Removing the Backup Battery Loose the buckle t
65. s Temperature C 0 to 40 20 to 60 Relative humidity noncondensing 15 to 95 10 to 95 Barometric mmHg 57 0 to 107 4 16 0 to 107 4 PiCCO module Item Operating conditions Storage conditions Temperature C 10 to 40 20 to 60 Relative humidity noncondensing 15 to 75 10 to 90 Barometric mmHg 57 0 to 107 4 16 0 to 107 4 Battery charger Item Operating conditions Storage conditions Temperature C 0 to 40 20 to 60 Relative humidity noncondensing 15 to 95 10 to 95 Barometric mmHg 57 0 to 107 4 16 0 to 107 4 NOTE The environmental specifications of unspecified parameters are the same as those of the main unit 3 2 2 Electrical Requirements This patient monitor is connected to external power supply through a DC adapter Only power sockets with protective grounding can be used Make sure that 1 All cables and connectors are not damaged and pins are not loose Otherwise remove it from use 2 The insulation of patient cables and leadwires is not damaged and connectors are not loose The electrical specification of the DC adapter is as follows Line voltage 100 to 240 VAC 10 Current 0 6 to 0 4 A Frequency 50 60 Hz 3 3 3 3 Monitor Installation Refer to 3 14 Installing the Monitor Bene View T1 Operating Manual 3 4 Preparation for Power On 1 Before you start the patient mo
66. s are displayed correctly without noise and the HR Yes value is within 80 1 bpm Paced signals are detected and pace pulse marks are displayed Yes when Paced is set to Yes EE The difference between the amplitude of the ECG calibration Yes square wave and that of the wave scale is not greater than 5 NEN Resp test The Resp wave is not distorted and the Resp value is within Yes No 40 2 rpm SpO2 test Measure SpO2 on a healthy person s finger and a Pleth wave and PR value are displayed The displayed SpO2 value is within 9596 and 100 NIBP test and calibration The difference is within 3 mm when 0 50 or 200 mmHg is set Yes No for NIBP accuracy test There is no leakage with NIBP or the manual leakage test result Yes No does not exceed 6mmHg min Temp test The value displayed for each Temp channel of the monitor is Yes No within 37 0 1 C IBP test and calibration The static pressure value displayed for each IBP channel is Yes No within 200 4 mmHg The ART and LV waves for each IBP channel are displayed Yes No correctly C O test The TB value displayed on the monitor is within 374 Po Yes Ne The displayed C O value is within 5 0 25L min Mainstream CO2 test The mainstream CO2 is zeroed successfully and the waveform Yes No baseline recovers to zero CO2 Apnea alarm behaves correctly The displayed CO2 value is within 6 040 3 5 27 Sidestream CO2 test and calibrat
67. s connected to Earth leakage current measured through DUT outlet Earth There is no need to attach a test lead the 601PRO automatically connects the measuring device internally To Perform the Test 1 From the MAIN MENU or with the outlet unpowered plug the DUT into the 601PRO front panel outlet and turn on the device 2 Attach the device s applied parts to the 601PRO applied part terminals if applicable 3 Press shortcut key 4 The Earth Leakage test appears on the display and the test begins immediately Earth Leakage Outlet Rev Pol No Earth L2 No AP Earth OuA Limit Inv DUT OFF EARTH NO L2 AP EARTH DA e ew d SOFT KEY 1 toggles the DUT outlet Polarity from Normal to Off to Reverse SOFT KEY 2 toggles the DUT outlet from Earth to No Earth SOFT KEY 3 toggles the DUT outlet from L2 to No L2 SOFT KEY 4 toggles the AP to Earth to No AP to Earth mM M NM E Press the print data key at any time to generate a printout of the latest measurement A 3 In Case of Failure B Check any broken of the enclosure Replace any defective part B Inspect wiring for bad crimps poor connections or damage E Test the wall outlet verify it is grounded and is free of other wiring abnormalities Notify the user or owner to correct any deviations As a work around check the other outlets to see if they could be used instead E Change another probe to confirm if the fail is caused by console m Ifthe le
68. s finished the Mains on Applied Part test will reappear NWARNING A2 beep per second signal indicates high voltage present at the applied part terminals while a calibration is being performed High voltage is present at applied part terminals while measurements are being taken To Perform the Test 1 From the MAIN MENU or with the outlet unpowered plug the DUT into the 601 2 Attach the applied parts to the 601PRO applied part terminals 3 Attach the red terminal lead to a conductive part on the DUT enclosure 4 Press shortcut key 7 The Mains on Applied Part test is displayed Mains on Applied Part All Earth Outlet Norm Pol Earth L2 Norm uA Rev uA Limit Inv START TEST CAL DUT OFF APPLIED PART Gp ep AD AD as ED 5 Select the desired outlet configuration and applied part to test using the appropriate SOFT KEYS 6 Press START TEST SOFT KEY 1 to begin the test 7 Press the print data key to generate a printout of the latest measurement A 7 NOTE If all of the applied parts correspond to the instrument type the applied parts will be tied together and one reading will be taken If any of the applied parts differ from the instrument type all applied parts will be tested individually based on the type of applied part This applies to Auto and Step modes only In Case of Failure LIMITS Check any broken of the enclosure Replace any defective part Inspect wiring for bad crimps
69. sing Factory Maintenance Menu To access the factory maintenance menu select Main Menu Maintenance gt gt Factory Maintenance and then enter the required password The Factory Maintenance menu is shown below Factory Maintenance HR Alarm Delay Off Ecg Detect Face Off O Console Output Diagnose software Version gt gt lt a Monitor Information gt gt 5 10 2 Drawing Waves There are two methods to draw waves NH Color selecting Color will have smoother waveforms M Mono selecting Mono will have a wider viewing angle 5 10 3 Software Version Selecting Software Version will show software version information The Software Version menu is as follows Software Version x System Software Version 05 01 00 1 Power Software Version NIA 2 UBoot 1141 22 33 Kernel 00 11 22 5 23 Software Version EJ MPM Version 0 0 0 0 0 0 0 0 3 MPM Type 4 ECG Algorithrn Type Mindray 5 MotherBoard FPGA Logic Nios Software y NIA Version Software Version x External Module Interface Board Version N A 6 Language Library Version 03 03 00 Icon Library Version 03 03 00 Logo Library Version 04 0 0 In the pictures above l 2 3 Version of system software package Version of power management software Version of SpO2 board software for monitors configured with Nellcor or Masimo SpO
70. t to start C O measurement As soon as the prompt Inject XXml is displayed adjust TI to 2 1 C and then to 25 1 C On the patient simulator set C O to 5L min and wait for 3 to 10 seconds Verify that the C O value displayed on the monitor is correct 5 5 Analog Output Performance Test Tool required Medsim300B Patient simulator or MPS450 or equivalent equipment Oscillograph Connect the patient simulator to the monitor using an ECG or IBP cable Connect the oscillograph to the monitor s multifunctional connector Verify that the waves displayed on the oscillograph are identical with those displayed on the monitor 5 6 Electrical Safety Test See A Electrical Safety Inspection for electrical safety tests 5 20 5 7 Touchscreen Calibration Tools required B None 1 Select Main Menu Maintenance gt gt Cal Touchscreen The symbol will appear at different positions of the screen 2 Select in turn the central point of the symbol 3 After the calibration is completed the message Screen Calibration Completed is displayed Select Ok to confirm the completion of the calibration 5 8 Network Print Test Note HP LaserJet 1505n or 2035n laser printer is recommended for this patient monitors Tools required B Hub and network cable 5 8 1 Equipment Connection and Setup 1 Connect the patient monitor and network printer to a HUB using common network cables as f
71. tery LED light 2 Press the power on off switch to switch on the patient monitor The monitor performs self test as soon as the monitor is powered on During the self test the alarm lamp turns yellow and red and then turns off the monitor gives a beep This indicates that the visual and audible alarm indicators operate properly 5 4 Module Performance Tests 5 4 1 ECG Tests and Calibration ECG Performance Test Tool required M Fluke Medsim 300B patient simulator recommended Follow this procedure to perform the test 1 Connect the patient simulator with the ECG connector using an ECG cable 2 Setthe patient simulator as follows ECG sinus rhythm HR 80 bpm with the amplitude as ImV 3 Check the ECG waves are displayed correctly without noise and the displayed HR value is within 80 1 bpm 4 Disconnect each of the leads in turn and observe the corresponding lead off message displayed on the screen 5 10 By Set that the simulator outputs paced signals and set Paced to Yes on the monitor Check the pace pulse marks on the monitor screen ECG Calibration Tool required E Vernier caliper Follow this procedure to perform a calibration l 2 3 Select the ECG parameter window or waveform area Filter Diagnostic Select Main Menu Maintenance Select Calibrate ECG A square wave appears on the screen and the message ECG Calibrating is displayed Compare the amplitude of the squa
72. tion SFC BF applied part NC 100uA SFC 5004A 8 Functional test parameters tested Note The test items marked 663499 are needed only for incoming inspections and after repairs or modifications that may have affected lead leakage NFPA 99 2005 8 5 2 1 3 Deficiency Note Name Signature Date A 11 ELECTRICAL SAFETY INSPECTION FORM International version Overall assessment Scheduled inspection Unopened repair type Test item 1 2 3 8 Test item 1 2 3 8 Opened repair type not modify the power part Test item 1 2 3 4 8 including transformer or patient circuit board Opened repair type modify the power part including transformer or patient circuit board Test item 1 2 3 4 5 6 7 8 Location Technician Equipment Control Number Manufacturer Model SN Measurement equipment SN Date of Calibration INSPECTION AND TESTING Pass Fail Comments 1 Power Cord Plug 2 Device Enclosure and Accessories Device Labeling Normal condition NC uA Max Earth 4 Single Fault uA NC 500uA Leakage e condition SFC SFC 1000uA Normal condition NC uA Max Patient CF applied part 5 Leakage uA NC 10uA SFC 50uA Single Fault m Current BF applied part condition SFC NC 100pA SFC 500A Max 6 Mains on Applied Part Leakage uA CF applied part SOUA BF applied part 5000uA Normal condition NC uA Max Patie
73. tion between T1 and Mindray BeneVeiw monitor 5 Contact NOTE To ensure a good contact clean the contacts regularly as dust and dirt may collect on them When cleaning the contacts wipe them with cotton dampened with alcohol using forceps is recommended 2 1 3 Right View 1 Connector for Temp probe 1 Connector for Temp probe 2 Connector for IBP cable Connector for NIBP cuff Connector for ECG cable Connector for SpO cable TI Qe Cem ue UM T Multifunctional connector connecting external parameter module and outputting analog out and defib synchronization signal 8 Speaker 2 1 4 Bottom View 1 Latch locks T1 when T1 is in use with a BeneView patient monitor or the monitor handle Pressing here releases T1 so that you can take it out from the host monitor or the monitor handle 2 Battery door 2 2 System Structure ECG SPO2 TEMP NIBP IBP DC adapter accessories E Main unit h External parameter module The equipment consists of the DC adapter main unit external parameter modules and accessories The DC adapter converts AC power into DC power and the accessories convert the physiological signals collected from human body into electric signals This chapter describes the structure of the main unit and external parameter modules 2 4 2 2 1 Main Unit The following figure shows the main unit architecture of T1 Valve assembly SPO2
74. tion or other mechanical force during servicing 1 1 4 Notes NOTE Referto Operation Manual for detailed operation and other information 1 2 1 2 Equipment Symbols Attention Consult accompanying documents this manual Power ON OFF for a part of the equipment Battery indicator External power supply Multifunctional connector External device connector ESD warning symbol for Electrostatic sensitive devices c B Network connector Manufacture date Serial number 9 Type CF applied part Defibrillator proof protection against electric shock A Type BF applied part Defibrillator proof protection against electric shock C The product bears CE mark indicating its conformity with the provisions of the Council Directive 93 42 EEC concerning medical devices and fulfils the essential requirements of Annex I of this directive European community representative Dispose of in accordance to your country s requirements FOR YOUR NOTES 2 Theory of Operation 2 1 Introduction The BeneView T1 is intended to be used for monitoring displaying reviewing storing and transferring of multiple physiological parameters including ECG respiration Resp temperature Temp SpO pulse rate PR non invasive blood pressure NIBP invasive blood pressure IBP cardiac output C O P1CCO and carbon dioxide CO of single patient
75. y Failure Report to document the system problem Remove unit from operation W Ifall else fails stop using and inform the Customer Service Engineer for analysis and disposal LIMITS For CF applied parts 10uA in Normal Condition 50LA in Single Fault Condition For BF applied parts 10uA DC 100uUA AC in Normal Condition 50uA DC 500uA AC in Single Fault Condition A 6 Mains on Applied Part Leakage The Mains on Applied Part test applies a test voltage which is 11096 of the mains voltage through a limiting resistance to selected applied part terminals Current measurements are then taken between the selected applied part and earth Measurements are taken with the test voltage 11096 of mains to applied parts in the normal and reverse polarity conditions as indicated on the display The following outlet conditions apply when performing the Mains on Applied Part test B Normal Polarity NE Reversed Polarity A 6 Preparation To perform a calibration from the Mains on Applied Part test press CAL SOFT KEY 2 1 Disconnect ALL patient leads test leads and DUT outlet connections 2 Press CAL to begin calibration as shown Disconnect All Patient Leads and OUTLET connections CAL apes v e D If the calibration fails the previously stored readings will be used until a passing calibration has occurred Also the esc stop key has no effect during calibration 3 When the calibration i
76. y one cylinder is connected to the Mainstream CO2 sensor via the 3 way valves at one time and the flowmeter reading is stable and within 2 and 5L min Switch between the two cylinders to connect Mainstream CO2 sensor at an intervals of 6 to 10s and check if the displayed CO2 value is within 6 00 3 5 4 9 Sidestream and Microstream CO Module Tests See section 5 2 3 Sidestream and Microstream CO2 Module Tests3 5 4 10 PiCCO Tests Performance Test Tool required NW Medsim300B patient simulator B PiCCO IBP test cable 6800 J87 Follow this procedure to perform the test l 2 Connect the patient simulator the PiCCO IBP test cable and the PiCCO module Let the patient simulator outputs 0 mmHg respectively to the pArt channel and the pCVP channel In the pArt Setup menu select pArt Zero gt gt Zero In the pCVP Setup menu select pCVP Zero gt gt gt Zero Let the patient simulator output static pressure 200 mmHg to pArt channel and 20 mmHg to pCVP channel The pArt value displayed on the monitor should be within 200 4 mmHg and pC VP value within 20 1 mmHg If the pArt error is beyond 4 mmHg or pCVP error beyond 1 mmHg calibrate the PiCCO module If the module was calibrated with a dedicated reusable IBP sensor check the calibration together with this IBP sensor Let the patient simulator output ART signal to the pArt channel and pCVP signal to the pCVP channel verify that the pArt and pC

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