Service Manual
Contents
1. Fix the shield by screws 4X M3 10mm Stick four device pads Put in filter and assembly the cover Put on all plugs if necessary without humidifier 3 Humidifier Assembly As per Fig H assembly the heater plane and e eh Orange wire Fix them by screw 3mm 8mm Le 12 16 Service Manual for RESmart Auto CPAP V1 1 Put spring on each of three poles on heater plane Assembly the scaleboard on the heater plane and fix by screw 3mm 8mm As per Table 3 assembly heater PCBA and Wires Put the humidifier inner connector on the shield Put on light window 7 Assembly the inner and outer shield E Fix on screw M3 10mm Appendix B Spare Part Configuration nr a re rr o e 13 16 Service Manual for RESmart Auto CPAP V1 1 Humidifier Clip Humidifier Locker Humidifier Fixing Filter Cover Shield Back 10 Outlet 11 PCBA Fixing 12 Infrared Window Humidifier Outer Shield 14 Humidifier Inner Shield 15 6 Light Window 14 16 Service Manual for RESmart Auto CPAP V1 1 Humidifier Plug left down Humidifier sa right up Humidifier Plug right down Blower Connector Humidifier Inner Connector Key Button Humidifier Scaleboard Heater Plane Spring Button Spring Spare Part List 15 16 Service Manual for RESmart Auto CPAP V1 1 Power Supply PCBA Wire 120002 see Main Device Foam po2. RESmart Auto CPAP System Service Manual Service Manual for RESmart Auto CPAP V1 1 Table of Contents He FTO RS l Leck INIEAded WUserrtrn SATA SAA A l LE ele l Ge 1 ZN LUMINOSA ad l 22 nme eC OMS MUCO EE 2 GE EE 2 EE EE EE EE Eege 2 ool Instruction Tor Uperadine Device DOMWATS ira 2 A EAR UMC T EAP T EEEE E E T E EE ai adi ii alii re E ali A nani ail 3 A Maltuncion ana GOUMMTSTINC ASUS ii A AAA AAA 4 4 1 Error Code Table DI id A dis 4 GE Determination AAA AE A AAA AAA A A 5 0010 e AE RR 6 APPENSA lla aan 6 SWISS CONTA VA Sones coh ve E Aeree 6 WPAN AUT CVS iena lai 6 nido ccm mmc meal 8 Components inn Un E e BEE 10 I Device Inside sica 10 DECS IU A adele sati 12 EUR RR REI 12 APPENA Biala an 13 Spare Par COMMOUNALION ed a Reade 13 RT A Ee ae 15 Service Manual for RESmart Auto CPAP V1 1 IMPORTANT All data in this manual have been verified correctly It is sufficient for servicing and repairing this device If applying this manual on other purpose the validation should be confirmed by BMC Medical Co Other wise BMC Medical Co has no responsibility for the result All information in this manual is protected by law and regulation All copyrights are belongs to BMC Medical Co IMPORTANT CAUTION AND WARNING in this manual are to emphasize dangers to service people WARNING If do not operate properly may cause damage to people and environment CAUTION If do not operate properly may cause damage
3. to instrument IMPORTANT Important information for servicing and repairing Safety Notice Electric Shock There is above 100VAC voltage inside this device please be sure to repair device after power off Chemical Safety There may be risk of virus after touching by patient Please clean device or wear protective glove before servicing and repairing Please deal with the waste according to regulation Wash hands by disinfector after operating this device Service Manual for RESmart Auto CPAP V1 1 1 Introduction 1 1 Intended Use The RESmart Auto CPAP system is a CPAP Continuous Positive Airway Pressure device designed for the treatment of adult Obstructive Sleep Apnea OSA only The RESmart Auto CPAP is to be used only on the instruction of a licensed health care professional Your home care provider will make the correct pressure settings according to your health care professional s prescription This service manual is used to help service people maintenance RESmart Auto CPAP system of BMC Medical Co more efficiently Instructions in this manual may help device work best Engineer can find needed instruction from this manual quickly IMPORTANT Read and understand instruction in this manual before operating IMPORTANT RESmart Auto CPAP system can not be used for life support 1 2 Implement 1 Implement for repairing Type screw driver Pincers 2 Implement for measuring Pressure meter 2 Structu
4. and later Press and hold the Ramp Button until the user menu appears about 3 seconds when the device is on standby press User Buttons to access the Date Setting set YYYY MM DD 2097 07 01 then press Pressure Start Stop Button when Hour setting appears thus all device settings and therapy records doesnt include Use Days and Use Time will be reset If set Minute 16 during the above procedure then not only device settings and therapy records but also patient information will be reset If set Minute 26 during the above procedure then not only device settings therapy records and patient information but also Use Days and Use Time will be reset 3 Pressure calibration Available on version 1 58 and later Connect pressure meter to the air outlet of the device in the Date and Time Setting menu set 3 16 Service Manual for RESmart Auto CPAP V1 1 YYYY MM DD 2098 08 18 press Pressure Start Stop Button when Hour Setting appears to start the Pressure Calibration The device output pressure is based on 20 hPa cmH20 and a number will appear on the screen when the output pressure is stable if the value on the pressure meter is not 20 hPa cmH2O press User Buttons to adjust the output pressure finally press Pressure Start Stop Button to finish the Pressure Calibration 4 Malfunction and Countermeasure 4 1 Error Code Table and Information Error Problem Causing In
5. dex Over temperature inside or Temperature sensor Malfunction on main board fault Motor stop Malfunction on motor or main board Error3 Motor low speed Malfunction on motor or main board Error4 Low temperature inside Malfunction on main board temperature sensor fault Motor temperature sensor sensor 4 16 Service Manual for RESmart Auto CPAP V1 1 4 2 Malfunction Determination Can Not Strat Up Can Start Up TE E o z E Gil n O e Humidifier Self Check lt Others Z O SE El TEITE z q Lon E E El JE RIE 2 Temperture ry yt EEN ee le E r r r r r r r E r r N a O O ofr O r O ollo P 2 ri po Pee Te fe le le echt O z Si O d S E T S 5 E 2 di z di gt 3 S Gen Loi Ey E r r Refer error o Repair Replace code table r 15 Inner Airway Connecte Rewrite correct software Y End 5 16 Service Manual for RESmart Auto CPAP V1 1 Appendices Appendix A Device Configuration 1 Main device Fig A Main board backside Fig B Outlet leftside ol m C 7 O te FeO d Hole 1 2 and 3 in Fig B connect to sensor YL and LL via silicon rubber canal Specified in Table 1 Specification of canal Hole 1 on sensor YL d2mm P4mm L12cm Hole 2 on sensor LL dh 2mm P4mm L12cm Hole 1 on sensor LL 2mm P4mm L8cm Table 1 6 16 Service Manual for RESmart Auto CPAP V1 1 Fig C Power PCBA front side Sock
6. et Please disconnect the power supply of the device wait for over 5 seconds to make sure that the device is reset and connect the power cable again Waiting for the reset of the device Power on the RESmart Auto CPAP device If the device is power on from beginning please power off the device and turn on again after 5 seconds more 4 After the device is turned on the following will display Upgrading Click Upgrade to start upgrading the device Cancel Click Upgrade to start If success the right version number will be displayed on RESmart Auto CPAP device screen when every power on Note If failed during upgrading please repeat from above 1 4 steps If Error 08 displayed after software upgrading it means unmatched software used for example apply RESmart Auto CPAP software to RESmart CPAP device In this case apply correct software and upgrade again 3 2 Hidden Function 1 Humidifier matching and dis matching Available on version 1 19 and later Assemble humidifier on main device without water chamber Enter the maintenance menu and set Ramp 40 then press Heated Humidifier Button when the Init P appears Thus the humidifier is matched When OK appears on screen humidifier matching succeeded If cut the power supply after pressing Pressure Start Stop Button when the humidifier is matching the humidifier will be dis matched 2 Reset Available on version 1 28
7. ets figuration INO CN2 Fig D Wire connecting on power PCBA 3 pin plug AC Socket Fig E Power supply connecting 1 3 Orange SS range A Z oa E L eem Co 2 pin plug Reed 6 pin plug 7 16 Service Manual for RESmart Auto CPAP V1 1 Fig F Power supply to humidifier N K Oo AN Black O We H Reg 5 mal Connecting relationship 3 ETC e Fig C CN2 Fig A P24 Fig F Left Fig F Right Blower 8 pin plug Table 2 2 Humidifier Fig G Humidifier PCBA back side 8 16 Service Manual for RESmart Auto CPAP V1 1 Fig H Power supply to humidifier Power Supply to Humidifier 3 4 Left Black Fig Heater PCBA 1 4 pin Plug III 3 pin Plug RIN anja aguer 19814 yoryg Lal Power Reed to Humidifier 7 gu 000 Heater PCBA Connecting relationship Table 3 9 16 Service Manual for RESmart Auto CPAP V1 1 Components Illumination 1 Device Inside Insert humidifier locker on the shield bottom Insert humidifier power supply reed on the shield bottom as per Fig E and F Assembly the humidifier locker and button spring Put fixing on the spring and fix by screw 2 X 3mm 8mm Power
8. re 2 1 Outer Illumination SSES Wi Handle CNN Display Screen lt a gt ITS User Buttons Humidifier Controller Air Outlet Humidifier Power Medical Product Note bottom AC Inlet Communication Connector Filter Cap amp Filters 1 16 Service Manual for RESmart Auto CPAP V1 1 Indicator Outlet Port Light Fill Line 2 2 Inner Construction See appendix A 2 3 Spare Part See appendix B 3 Software 3 1 Instruction for Upgrading Device Software Note Once the RESmart Auto CPAP CPAP device is powered on the LED display screen will show the software version of the device as the following picture Please remember the software version in the red frame l 3 E EN Software Version a ess 1304DF58 h EX HD f z i Kee Je ta el aa A e AN E PRESTA dC A ee E 1 Power off the RESmart Auto CPAP device then connect PC and the device via data cable 2 Run the software BMC RESmart Tools for Upgrade from PC and display as below A BEC Resmart Auto CPAP Tools for Upgrade Upgrade File 1 95 EX upd MV Browse Serial Port COMI OK Cancel a Select the upgrade file which has same suffix letter as the machine version For example V ersion 1 88 EN should choose file name 1 98 EN b Select the right serial port default is COM1 3 Click OK display as below 2 16 Service Manual for RESmart Auto CPAP V1 1 Waiting for APAP s res
9. ten 240001 a ni Fonico some 1 ee en neice PO rete vannoa Handle Fixing 210011 Plastic Main Device PO Piste Wan Devs pe Piste Wan Device Humidifier Locker 210012 Plastic Main Device PE Peste Mamet _ Shield Back 210006 Plastic Main Device ater 510007 stn is r 2io004 Po Psic Main Doveo eier Tva 2 f re paste anes 210036 Plastic Main Device Rowe ipa PGBA Fog am 1 P Pile Wein Devos Wier oder sted 08 1 Fe pasie rome Pole Platelet 210025 rate Light Window 210028 1 PG Pasto Humidifier onge mm PG wen Main Devin _ rege Scale Board 230008 1 Po vea Denge Hester Piane Spring mm a re Weta Denge negt Power Plug 220008 1 PG Rubber Main Devos _ Gene Pug ettup 220005 1 PG Rubber Vente _ enge Pla ef down 220006 1 Po Rubber Vente _ Gene Pug gee 220007 PG Rubber Vente _ Fumi Pig ah cown 22008 1 Po Rubber Vente _ ec ad em Is Pc ams a Sert e Fe sce M sere TT e e In zogen Io 1 re 1 Screw Vente h bh Tt 10 lt sch PO M a sch bh mb a a sch A MA sch 16 16
10. wire to Put power wire humidifier Assembly the shield back on the bottom fix by screw 2X3mm 8mm 7 Assembly foam bottom into shield bottom Assembly AC power socket on the shield back character face up i Clean up the wire Assembly power PCBA in the socket and connect all plugs Clean up the wire Connect outlet to blower connector fix by clip 10 16 Service Manual for RESmart Auto CPAP V1 1 Connect blower to connector and fix by clip Put the integrated one in the right place Covered by foam cover and clean up wires A bree PCBA Fixing Assembly fixing clip on the main board PCBA 5 ap Clip Plug the 8 pin plug of blower in the socket PM plug 2 as in Fig E in the socket P24 on the main board PCBA Assembly the main board PCBA on fixing pole and make sure the clip clamps power PCBA 1 As per Table 1 connect sensor YL to outlet by silicon rubber canal 2 Connect sensor LL to outlet by silicon rubber 12cm canal for YL sensor canal yh EE 8cm canal for LL sensor 12cm canal for LL sensor 11 16 Service Manual for RESmart Auto CPAP V1 1 2 Device Outside Put handle in the socket on shield cover Assembly handle fixing to handle and fix by screw 4X 3mm 8mm Assembly the infrared window Infrared Assembly and fix the panel Put on the key button Assembly shield cover on the bottom adjust the position of outlet and make sure it is clamped in the right socket
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