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ALP K2 WS-910, Sevice Manual, Page: 1 / 22

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ALP K2 WS-910 Sevice Manual Download Page 1

Summary of Contents for WS-910

Page 1: ...ЛL K Sewice Manual for Diutd Blood Pttsswe MOdtor MIodel No WS 910 ...

Page 2: ...RATION OPERATING INSTRUCTION ERROR DISPLAY OUTSIDE DRAWING PRODUCTION PROCESS TABLE PRESSURE SENSOR 一 PRESSURE ACCURACY TEST 一 2 3 5 10 12 13 14 15 16 17 6 1 MAIN UNIT 6 2 CUFF UNIT 一一 7 8 9 10 EXPLODED VIEWS 10 1 MAIN UNIT 10 2 CUFF UNIT 10 3 PACKING 11 PARTS LIST 18 19 20 21 ...

Page 3: ...ludes Batte17 Ⅵ cak it is impossible to measure the blood pressure accurately BAttERY POWER is monitored alwtts the batte17 rernnantis sho 咀 on the displaげ AUTOMATIC AIR INFLATION iniates the cuffpressure by an mtemal dr pump AUTOMATIC AIR DUMP VALVE dumps the pressure in the cuff automatically vhen the rneasurement is over or error has been occurred AUTOMATIC POWER SHUT OFF The unit win autOmaica...

Page 4: ... mmHg EN1060 37 7 1 O Resolution llnmHg EN1060 37 7 2 O Zero setting Automatic zero setting EN1060 37 4 4 6 Measu ng range O Systolic 50 250n mHg Cuff Pressure Diastolic 40 1801 mHg Cuff Pressure SYS DIA 10mIInHg O Pulse Rate 40 160 Beat Min 7 Accuracy Pressure 3 mmHg EN1060 17 1 1 Pulse rate 50 of Reading 8 Cuff inflatlon Automatic lnnation syStem Att Pump 9 Preset pressure 180mmHg F ed 10 Cuff d...

Page 5: ...ng TEMP Humidiサ 10 to 40 85 RH or below EN1060 17 1 2 2 20 Storage TEMP Humidit57 5 to 50 85 RH or below EN1060 37 5 1 21 Mttn unit sレ e 64 mm W 66 5mm D X305mm H 22 Mdn unit Weight Approx 1008111 Not lncluding Batteries 2 5 Safeサ system Cuff Pressure 330 mmHg Rapld Exhaust 2 6 Elect cal safety EN1060 17 2 1 2 7 Resistants to vibra on shock EN1060 17 2 2 2 8 Air Leakage EN1060 37 4 1 2 9 Electroma...

Page 6: ...s follo vs FIG 3 l Block Diagram Displ響 Pressure Frequency Converter A 1icro Computer McIInonr Out SWitch START POWER S vitCh Power Control Circult ECV Drlve Cttcuit For other Circuits DC DC Regulated 3 Volt Battev weak Detector P F Converter C P U ECV Electromagnetic deflauon Control Valve ...

Page 7: ...o turl the power on and offto units other than the rnicrocomputer Displaり Unit Displays cuff pressure maxilnuΠ l blood pressure m llnum blood pressure pulse rate and inforllnation messages Electromagnetlc deflation control valve ECV d Ve circuit ECV d ve circuit controls the alr exl aust speed regularly du ng blood pressure rneasuring by the controlling signal from tlle llnicrocomputer It exhausts...

Page 8: ... nfo91 0 08 itd 3 2 Flow Chart of Operation Pressure 0 set Pressure displayed Magnet valve ON Innation tilner start nflation imer counter 6 sec Pressure 50 1nmHg ECV ON ...

Page 9: ...t pressure l SteD increments Purnp Start Pulse rate measu n Magnet Valve OFF easurement result displayed 3 11ninutes tilner start IninutesP Po ver OFF Yes ECV OFF Yes Yes nfo91 0 08 itd Minirnum blood pressure decisive condition satlsfled Maximum blood pressure declslve conditlon sausfled 員o 9 Wg生 鈎 99k Each Part V OFF agnet Valve OFF Pump stopped 3attev Empサ IndiCate Each P ...

Page 10: ... of pressure Electromagnetic denation cOntrol valve Cuff Pressure Sensor Used for constant alr exhaustion at the tilne of rneasurement Used after the rneasurement To ughten the left or right Tist Frequency are changed by pressure Pump W st Cuff ECV Electromagnetlc denatiOn cOntrol valve FIG 3 3 Air Circuit ...

Page 11: ...LCD shows all segrnents 2 Then the LCD showslike FIG 4 2 2 after zero blink 3 Push the MEMORYHs tch for 2 seconds the LCD shows Time set up mode M e can change the numerical value of blink up positlon Push the POヽVERm switch valuc are up onc at a time Push the MEMORY slvitch valuc of blink up posi on change tum A D month d呼 hour minute FIG 4 2 3 Retum the time displa v after minute set up FIG 4 2 ...

Page 12: ...otlnove your body as possible as you can later Further descending cuff pressure indication inark for Heart inark nash g tO nOtice pulse vave vhen the pulse wave begin to generate Further descending cuff pressure and vhen come to rnmimurn blood pressure display for Heart lnark nashing also disappear lνlinirnum maxirnum blood pressure and pulse rate is displayed ヽ 1casurement is completed above all ...

Page 13: ...of rnemo理 and press it agaln after an the lnemow data are recalled you can see in the LCD display the average valuc of all stored data of Systolic blood pressure and the average value of all stored data of diastolic blood pressure At the sallne tllne in the area ofrnemory NO a letter Al as a lnarldng is indicated 5 ERROR DISPLAY This blood pressure monitor displays as error message for mistake mea...

Page 14: ...lnfo91 0 08 itd 6 OUTSIDE DRAⅥ NG 6 1 MAIN UNIT 1 I 半 卜 ０ ｕ Σ 13 ...

Page 15: ... nfo910 08 itd 6 2 CUFF UNIT Bladdcr Cuff label Cuff 14 ...

Page 16: ...S TABLE 15 Inspection Printed cicuit board assemb Assembly Ad ustment Electronic components Inspection Pressure Sensor Ad ustment Structural Parts receiving and inspection Cabinet Cuff Final assemb Assembけ inspeCtiOn Attusl lent Shipping ...

Page 17: ...n temperature range 4 Storage temperature range 5 Humidiサ 6 Power Supply 8 4 Dutline Outline dilnension ヽ Veight 8 5 Perforlmance 5 1 0utput frequency 5 2 Lineariサ 5 3 Hysteresis 5 4 Span drift 0 300 mmHg 390 11nmHg O 50 34 へ 65 85 Rh or below 3V 0 2V 19X19 H13 5mm Approx 7g O mmHg 800 KHz 300 KHz 300 mmHg fO 240 KHz With 0 3 of FS Within 0 3 of FS 1 10 45 fO CS 100 0utline Drawing 19 ...

Page 18: ...e start s tch and hold it until O starts to flash on the display The unit goesto TEST MODE as vo 0 s appear on the displε y Close the innation cylinder then turl the cylinder handle to inflate alr until a reading of 50 1nmHg on the standard lnanometer is obtahed At that ume the display of the unit should sho v 5050 instead of the 00 rnentioned Step 2 above Both numbers 5050 should not deviate too ...

Page 19: ...lnfo91 0 08 itd 10 EXPLODED VIEWS 10 1 MAIN UNIT 1上 こ 二 ヽ 19 ６ ７ ヽ ８ ｔ ３ 一 ヽ 14サ 15 1爾 111 18 ...

Page 20: ...info910 08 itd 10 2 CUFF UNIT 121 19 ...

Page 21: ...info91 0 08 itd 10 3 PACKING 一 ８ 一 一 ２ 一 PI ５ 20 ...

Page 22: ... 2008 A108694 1 A100034 2006 A108653 1 B106078 2PT B106079 2PT B250826 lPT A250319 1 A106337 lPT A106383 lPT D105928 5PT A108695 1 P C ABS ABS Latex PBT Steel Nickel Plating Steel Nickel Plaing Steel Chromate treatmen Paper Steel Chromate treatmeno PVC ABS ABS CEM3 Steel ABS Steel Steel Nickel Plaing ABS １ １ １ １ １ １ １ ２ １ １ １ １ １ １ １ １ １ １ １ A108212 lPT B106357 lPT A103313 2020PT A108108 1 PVC Nyl...

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