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Fukuda Denshi VaSera VS-1500, Service Manual

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Fukuda Denshi VaSera VS-1500 Service Manual Download Page 60

Chapter 5

 

Maintenance

                                                           

 

 

5-28

                                                                        

Confidential

 

Copying Prohibited

 

5.4.1.2 Displayed Waveform 

●

  Waveforms displayed for [1 Waveform Display] (Switch display using [CH 

▼

], [CH 

▲

] key) 

Label Signal Label Signal 

PCG 

PCG (PWV characteristic) 

aV

R

 Lead 

aV

R

 

PCGL 

PCG (L characteristic) 

aV

L

 Lead 

aV

L

 

PW0 

Pulse Wave 

(PULSE WAVE 1) 

aV

F

 Lead 

aV

F

 

PW1 

Pulse Wave 

(PULSE WAVE 2) 

V

1

 Lead 

V

1

 

ECG 

ECG for BP-pulse 

measurement 

V

2

 Lead 

V

2

 

PW0DC 

Pulse Wave + DC Component

(PULSE WAVE 1) 

V

3

 Lead 

V

3

 

PW1DC 

Pulse Wave + DC Component

(PULSE WAVE 2) 

V

4

 Lead 

V

4

 

I 

Lead 

I

 

V

5

 Lead 

V

5

 

II 

Lead 

II

 

V

6

 Lead 

V

6

 

III 

Lead 

III

 

 

 

●

  Waveforms displayed for [4ch Cuff Pulse (PWV) Display] 

Label Signal Label Signal 

RBPW 

Cuff Pulse 0 (PWV)   

(Right Brachial) 

RAPW 

Cuff Pulse 2 (PWV)   

(Right Ankle) 

LBPW 

Cuff Pulse 1 (PWV)   

(Left Brachial) 

LAPW 

Cuff Pulse 3 (PWV)   

(Left Ankle) 

●

  Waveforms displayed for [4ch Cuff Pulse (OSC) Display] 

Label Signal Label Signal 

RBPA 

Cuff Pulse 0 (OSC)   

(Right Brachial) 

RAPA 

Cuff Pulse 2 (OSC)   

(Right Ankle) 

LBPA 

Cuff Pulse 1 (OSC)   

(Left Brachial) 

LAPA 

Cuff Pulse 3 (OSC)   

(Left Ankle) 

●

  Waveforms displayed for [AMP-B 4ch Display] 

Label Signal Label Signal 

PCG 

PCG (PWV characteristic) 

PW0 

Pulse Wave 

(PULSE WAVE 1) 

PCGL 

PCG (L characteristic) 

PW1 

Pulse Wave 

(PULSE WAVE 2) 

 

5.4.1.3 Display 

 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for VaSera VS-1500

Page 1: ...manometer and Sphygmograph V VS S 1 15 50 00 0 Service Manual Issued No Confidential Before setting up maintenance please read this service manual thoroughly Keep this manual where it can be always referred to ...

Page 2: ... PLACING DEVICES ON THE EC MARKET UNDER MDD 93 42 EEC NAME FUKUDA DENSHI UK ADDRESS 13 WESTMINSTER COURT HIPLEY STREET OLD WOKING SURREY GU22 9LG U K Copyright 2009 by Fukuda Denshi Co Ltd No part of this document may be copied or transmitted in any form without the prior written permission of Fukuda Denshi Co Ltd Printed in Japan ...

Page 3: ...e representatives and professional engineers Before performing maintenance or troubleshooting the unit read the manual carefully and use it to help you work correctly and safely When you have finished using the manual store it carefully in a designated location Confidential Copying Prohibited i ...

Page 4: ...ator damage to the equipment or create a fire hazard WARNING Failure to follow this message may result in death or serious injury to the patient or operator CAUTION Failure to follow this message may cause injury to the patient or operator or may cause damage to the equipment Safety NOTE A note is not related to product safety A note provides information about the proper use and operating methods ...

Page 5: ...is service manual is intended for use by authorized Fukuda Denshi service personnel Repairing disassembly and internal adjustment shall be carried out only by authorized Fukuda Denshi service personnel Use proper tools for repair and disassembly Be sure to follow the instructions of the operation manual for handling of the equipment Refer also to the operation manual for cautions on safety CAUTION...

Page 6: ... as it may cause contact failure or damage to the equipment When assembling the product make sure that the screws are fixed on appropriately to the correct position Make sure that there are no foreign substances remaining inside the equipment Handling of the Print Circuit Board Be cautious when handling the print circuit board as the components are very sensitive to static electricity Store the re...

Page 7: ...ages Lists the messages displayed on this equipment and how to deal with each message Chapter 8 Assembly Diagram Describes the assembly procedure for replacing failure parts Chapter 9 Wire Connection Diagram Block Diagram and Explanation Provides wire connection diagram of each block block diagram of each board and explains the operation flow of the block diagram Chapter 10 Checkpoints and Wavefor...

Page 8: ...5 6 5 3 1 Checking Instrument Status 5 6 5 3 2 Testing Built in Thermal Array Recorder 5 8 5 3 3 Complete I O Test 5 11 5 3 4 Testing LAN Communications 5 12 5 3 5 Testing Serial Communications 5 12 5 3 6 Testing CF Card 5 13 5 3 7 Testing Printer Connection 5 13 5 3 8 Testing SRAM 5 14 5 3 9 Testing Program Cartridge Connection 5 14 5 3 10 Testing Pump Unit 5 15 5 3 11 Adjusting the Touch Panel 5...

Page 9: ...CG 6 8 6 5 PCG and Pulse Waves 6 9 6 6 Fixed Keys Touch Panel 6 11 6 7 Display 6 12 6 8 CF Cards 6 13 6 9 LAN Communications 6 15 6 10 Color Printer 6 17 6 11 Serial Communications 6 19 6 12 Other Functions 6 20 Chapter 7 Messages 7 1 7 1 Messages and Countermeasures 7 2 7 1 1 Instrument and Measurement related Messages 7 2 7 1 2 CF Card related Messages 7 4 7 1 3 Color Printer related Messages 7 ...

Page 10: ...Arrangement 9 11 9 4 1 MAIN BOARD 9 11 9 4 2 CUFF BOARD 9 17 9 4 3 LCDTP IF BOARD 9 18 9 4 4 CARTRIDGE IF BOARD 9 19 9 4 5 KEY BOARD 9 19 9 4 6 LCD SW BOARD 9 19 9 4 7 Inverter 9 20 9 4 8 LCD Module 9 20 9 4 9 External Connector 9 21 Chapter 10 Part Location Diagram and Checkpoints 10 1 10 1 MAIN BOARD 10 2 10 1 1 MAIN BOARD Part Location Diagram Component Side 10 2 10 1 2 MAIN BOARD Part Location...

Page 11: ...MC 12 1 12 1 Guidance to Electromagnetic Compatibility 12 2 Electromagnetic Emission Compatibility 12 2 Compatibility with Electromagnetic Immunity 1 12 3 Compatibility with Electromagnetic Immunity 2 12 4 Recommended Separation Distance between Portable or Mobile RF Communication Equipment and the VS 1500 12 5 Interference generated by electrical scalpels 12 5 Index Confidential Copying Prohibite...

Page 12: ...Confidential Copying Prohibited x ...

Page 13: ...Chapter 1 Features Confidential Copying Prohibited 1 1 1 Chapter 1 Features 1 1 Features 1 2 1 1 1 What the Instrument Can Do 1 2 1 1 2 Major Features 1 2 1 1 3 Examination mode 1 4 ...

Page 14: ... is compatible with the PWV method a classical index for measuring aortic stiffness This instrument measures the following 4 types of CAVI 1 R CAVI CAVI between the heart valve and right ankle artery calculated from measurements of PCG heart sound Ⅱ and plethysmograms taken using cuffs applied to the right brachial and right ankle 2 L CAVI CAVI between the heart valve and left ankle artery calcula...

Page 15: ...rding status Built in thermal array recorder The 145 mm built in thermal array recorder provides easily interpretable waveforms detailed measurement values patient data and time serial data on chart paper Connectable to Color Printer The instrument can be connected to an optional color printer to enable direct printouts of examination result reports in color without the need for a PC When combined...

Page 16: ... series examination will speed up the testing This requires optional data management software DMS VSS 10 EFS 200 1 1 3 Examination mode VS 1500N 1 Pulse wave examination Vascular distensability The instrument can measure and provide printouts for CAVI and Aortic PWV 2 Pulse wave examination Four Limbs and Toe Blood pressure The instrument can measure and provide printouts for simultaneous measurem...

Page 17: ...ng using post stress 12 lead analysis 6 Master test exercise This is an exercise stress test called the Master s two step exercise test The exercise stress test is followed by post interval recording using 12 lead ECG 7 Series Examination This examination mode enables the operator to sequentially perform a combination of any of the following examinations pulse wave examination 12 lead ECG examinat...

Page 18: ...0 Chapter 1 Features 1 6 Confidential Copying Prohibited ...

Page 19: ...Chapter 2 Specifications Confidential Copying Prohibited 2 1 2 Chapter 2 Specifications 2 1 VS 1500N Specifications 2 2 ...

Page 20: ...ure detection Semiconductor pressure sensor Zero balancing Automatic balancing Measuring method Oscillometric NIBP measuring range 20 280 mmHg Inflation method Automatic inflation by pump Deflating method Automatic by electromagnetic valve NIBP Safety device 330 mmHg or more or 10 mmHg or more for 130 s or longer operation CF card drive Compact flash card Type I II Serial connector RS 232C compati...

Page 21: ... Product Confidential Copying Prohibited 3 1 3 Chapter 3 Composition of the Product 3 1 Accessories 3 2 3 1 1 VS 1500N 3 2 3 1 2 VSC 150 ECG Upgrade Package 3 4 3 1 3 ASE 02 ECG Accessories Package 3 4 3 2 Optional Accessories 3 5 ...

Page 22: ... Accessory Model Quantity Remarks 1 Operation manual 1 1 PCG Microphone No Accessory Model Quantity Remarks 1 PCG Microphone MA 300HDS V 1 1 AB 200GN General Accessories Package No Accessory Model Quantity Remarks 1 Power cable 3 m CS 18 CS 24 1 2 NIBP cuffs Right Brachial CUF 129MR 1 Left Brachial CUF 129ML 1 Right Ankle CUF 138MR 1 Left Ankle CUF 138ML 1 3 Air hose 2 5 m Lower limbs OA 500A 1 Up...

Page 23: ...Right Ankle CUF 138MR 1 Left Ankle CUF 138ML 1 3 Air hose 2 5 m Lower limbs OA 500A 1 Upper limbs OA 500B 1 4 ECG cable CPV 01BKPU 1 5 Limb electrode TEE 45RG 1 set 2 Wrist 6 Keratin cream OJ 02 1 7 Chart paper 145 mm x 30 m roll paper OP 358TE 1 8 Instrument cover 1 9 Compact flash card 128 MB FCF 128 1 10 Limb cushion OA 461 1 set 4 1 2 3 Keratin cream Confidential Copying Prohibited 3 3 4 5 6 7...

Page 24: ...essories Package The following is a list of ASE 02 ECG Accessories Package accessories ASE 02G for General No Accessory Model Quantity Remarks 1 Power cable 3 m CS 18 CS 20 1 2 ECG cable CP 104J 1 3 Limb electrode TE 43 1 set 4 4 Chest electrode TE 01 1 set 6 5 Keratin cream OJ 02 1 ASE 02E for Europe No Accessory Model Quantity Remarks 1 Power cable 3 m CS 18 1 2 ECG cable CP 104T 1 3 Limb electr...

Page 25: ...lood pressure kit ASV 2 Toe cuffs air hoses and extension hoses Toe cover M OA 459M 50 pieces per box Toe cuffs CUF 139M2 color Blue size M Toe cuffs CUF 139S2 color Brown size S Air hose 2 5 m OA 400C 1 Extension hose OA 400D 1 set 12 Pulse wave sensor with air bag TY 101 13 Air bag for pulse wave sensor TR 13M 14 Belt for pulse wave sensor OB 33 15 NIBP cuffs for right brachial S CUF 129SR 17 22...

Page 26: ...ct 3 6 Confidential Copying Prohibited Keratin cream 1 2 3 4 5 6 7 8 9 10 12 13 14 15 Recommended peripheral devices No Accessory Model Remarks 1 Ethernet hub UL 1950 compliant CentreCom FS708XL switching hub 2 Color printer VSP 15 1 2 ...

Page 27: ...Chapter 4 Names of Parts of Equipment Confidential Copying Prohibited 4 1 4 Chapter 4 Names of Parts of Equipment 4 1 Front 4 2 4 2 Rear 4 3 4 3 Bottom 4 4 4 4 Operation panel 4 5 ...

Page 28: ...lse waves cuff pressures etc For details refer to LCD Layout on page 1 8 or use the buttons on the display to operate the instrument 4 Operation panel Controls instrument operations 5 ECG Connector Connects the ECG lead cable 6 LAN connector Connects the instrument to a network via a LAN cable enabling the management of instrument data on a PC 7 Serial Connector Connects a serial cable 8 Printer c...

Page 29: ...l amorphous femoral pulse wave sensor when measuring the aortic PWV 3 Air connector Connects a cuff air hose As viewed from the rear panel the air connectors from left to right are left ankle L A right ankle R A left brachial L B and right brachial R B 4 PCG Connector Connects the PCG microphone 5 AC power connector Connects the AC power cable 6 Potential equalization terminal Connects an optional...

Page 30: ...rtridge slot Install the program cartridge in this slot to add optional functionality 2 Safety precaution label 危 険 機器内部に触れないこと 感電のおそれがあり危険です 修理点検は 資格を持つ保守要員に連絡 して下さい DANGER TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT TOUCH INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL 4 4 Confidential Copying Prohibited ...

Page 31: ... recording of an ECG examination 5 Lead key Moves entered item Switches lead during manual ECG recording 6 C Reset key Deletes entered characters Resets an input pulse while pressed Pulse input resumes when the key is released 7 1 mV key Displays and records a 1 mV calibration wave 8 Home key Calls up the basic window 9 ID key Calls up the patient data input window 10 Menu key Calls up the menu wi...

Page 32: ...Chapter 4 Names of Parts of Equipment 4 6 Confidential Copying Prohibited ...

Page 33: ...ouch Panel 5 17 5 3 12 Confirming Pressure Accuracy 5 18 5 3 13 Testing PC Connection 5 20 5 3 14 Testing Operation Panel Fixed Keys 5 21 5 3 15 Testing the Display 5 22 5 3 16 Testing Sound and Tone 5 23 5 3 17 Testing the Touch Panel 5 24 5 3 18 Initializing Set Values 5 25 5 3 19 Making VS 1000 CF Cards usable on the VS 1500 5 25 5 3 20 Uninstalling ECG 5 25 5 4 Self diagnosis Manufacturer Main...

Page 34: ...nter Shelf 5 40 5 9 Maintenance and Inspection 5 41 5 9 1 About Maintenance and Inspection 5 41 5 9 2 Daily Inspection Procedure 5 42 5 9 3 Periodic Inspection Procedure 1 5 44 5 9 4 Periodic Inspection Procedure 2 5 46 5 9 5 Safety Inspections 5 51 Daily Check List 5 58 Periodic Check List 1 5 59 Periodic Check List 2 5 60 ...

Page 35: ...tialize all settings 2 Remove the upper case of the instrument 8 1 1 3 Free the MAIN LCD cable and key cable 8 1 2 1 4 Remove the five screws and center shield plate 8 1 2 4 The lithium battery is located on the main board near the warning label 5 Insert the tip of a plastic screwdriver under the lithium battery to raise it slightly Then slide it in the direction of the arrow to remove it CAUTION ...

Page 36: ...t and cause damage to the equipment Never use organic solvents thinner toluene or benzene as it may damage the resin Never use abrasive or chemical cleaner When sterilizing the entire room using a spray solution pay close attention not to have liquids get into the equipment or connectors The electrical parts may short circuit and cause damage to the equipment or poor electrical contact of the conn...

Page 37: ...nic solvents such as thinner or toluene Pulse wave sensor with air bag Wipe gently with alcohol for disinfection Do not use organic solvents such as thinner or toluene PCG microphone Wipe gently with neutral detergent or alcohol Do not use organic solvents such as thinner or toluene ECG lead cables Wipe gently with neutral detergent or 70 isopropyl alcohol Do not use organic solvents such as thinn...

Page 38: ...nu 2 2 and touch Prev to return to Maintenance Menu 1 2 Or touch Return to return to the Initial Setting Maintenance window 5 3 1 Checking Instrument Status The following functions are provided to enable real time checks of instrument status temperature and other parameters 5 3 1 1 Check Method Press the Menu key to open the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ Stat...

Page 39: ...t in thermal array recorder Displays Open when the paper tray is open and Close when it is closed 5 Mark Sensor Indicates Z fold page mark status of the built in thermal array recorder Black is indicated when the mark is detected during Z fold paper feed otherwise White 6 MAC Address Indicates the LAN MAC address of the instrument The MAC address is a unique address each device has a different add...

Page 40: ...ets the printer to output square waves Diagonal Line Sets the printer to output diagonal lines Stripe Sets the printer to output stripes Used to check head contact 5 mm s 10 mm s 12 5 mm s 25 mm s 50 mm s Use this function to set the record speed Execute Starts an automatic test Sets the printer to print square waves Æ diagonal lines Æ square waves Æ stripes at 5 mm s 10 mm s 12 5 mm s 25 mm s and...

Page 41: ...Chapter 5 Maintenance Confidential Copying Prohibited 5 9 5 3 2 3 Test Window 5 3 2 4 Print Example Square Wave ...

Page 42: ...Chapter 5 Maintenance 5 10 Confidential Copying Prohibited Diagonal Line Stripe ...

Page 43: ... Initial Setting Maintenance Æ Maintenance Æ OK Æ I O Test to open the I O Test window 3 Touch Test All to start the test To stop the test touch Test All again Touching Test All again allows you to successively perform frequency and error count checks Touching any of the following keys LAN Serial CF Card Printer SRAM PGM CTRG during a test makes it possible to stop or restart individual tests 4 To...

Page 44: ...ect the green wire to the orange wire and the green striped wire to the orange striped wire 5 3 5 Testing Serial Communications Use this function to test serial communications The test is performed in the I O Test window 5 3 3 3 5 3 5 1 Test method 1 Use a serial wrap cable to connect to the VS 1500 SERIAL connector 2 Press the Menu key to open the Top Menu then touch Initial Setting Maintenance Æ...

Page 45: ...eturn to the Maintenance menu 5 3 6 2 Criteria The error count after 100 tests must be 0 CAUTION Use a CF card which is intended for testing 5 3 7 Testing Printer Connection Use this function to test data communications with a printer connected to the VS 1500 via USB The test is used to check whether the printer and instrument connection is operating normally The test is performed in the I O Test ...

Page 46: ... Testing Program Cartridge Connection Use this function to test data communications with a program cartridge connected to the VS 1500 The test is performed in the I O Test window 5 3 3 3 5 3 9 1 Test Method 1 Insert a program cartridge in the program cartridge slot on the VS 1500 2 Press the Menu key to open the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ I O Test to open ...

Page 47: ... air tanks 2 Press the Menu key to open the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ Pressure Test to open the Pressure Test window 3 Touch Auto Test Start to perform 1 Pressure Upper Limit to 7 Time Limit test items in order Press the Stop key to end testing 4 To perform an individual test touch any of the keys between 1 Pressure Upper Limit to 7 Time Limit 5 Touching ...

Page 48: ...or less Quick exhaust Exhaust characteristics Pressurize the 500ml tanks and open the quick exhaust value to measure the time it takes to lower the pressure from 260 to 15 mmHg Criteria 10 s or less Slow leak valve performance 100 open Raise the pressure in the 500ml tanks to 300 mmHg add a 100 control pressure voltage to the flow control valve for testing Then open the valve and measure the exhau...

Page 49: ...the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ Touch Panel Adjustment to open the Touch Panel Adjustment window 2 Press the Start key and touch the point on the screen intersected by the X that appears 3 Touching the point intersected by a second X that appears again completes the adjustment 4 Touch Return to return to the Maintenance menu 5 3 11 2 Adjustment Window ...

Page 50: ...l Approval Mode to open the Official Approval Mode window 3 Disconnect one air tube connection to confirm that the pressure measurement units on the VS 1500 and pressure gauge return to atmospheric pressure 4 Touch Sensor Offset to check that the pressure value in the Official Approval Mode window indicates 0 mmHg 5 Reconnect the disconnected air tube 6 Use the inflation bulb to apply a pressure o...

Page 51: ...pter 5 Maintenance Confidential Copying Prohibited 5 19 5 3 12 2 Criteria The difference between each pressure value on the screen and that on the pressure gauge must be 3 mmHg or less 5 3 12 3 Test Window ...

Page 52: ...address for the VS 1500 and VS PC in the setup window that appears 3 Press the Menu key to open the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ ping Test to open the ping Test window 4 Touch Start End to start the test Touching Start End during a test will cancel the test Touching Start End again allows you to successively perform frequency and error count checks 5 Touch R...

Page 53: ...key to open the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ Fix Key Test to open the Fix Key Test window 2 Press each fixed key on the operation panel to check that the corresponding symbol highlights on the Fix Key Test window 3 Touch Return to return to the Maintenance menu 5 3 14 2 Criteria The symbol corresponding to the pressed key must be highlighted 5 3 14 3 Test Wi...

Page 54: ...To cancel the test press the Stop key 3 Touch Return to return to the Maintenance menu 5 3 15 2 Criteria Color must not be uneven the display must not flicker and the brightness should go down when ambient light is dimmed 5 3 15 3 Test Window Note Although LCD is manufactured using high precision technology there may still be dead pixels pixels that are black and pixels that are constantly lit whi...

Page 55: ... Method 1 Press the Menu key to open the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ Sound Test to open the Sound Test window 2 Touching a display key generates a sound or tone 3 Touch Return to return to the Maintenance menu 5 3 16 2 Criteria Each key must generate the corresponding sound or tone 5 3 16 3 Test Window ...

Page 56: ... touch Initial Setting Maintenance Æ Maintenance Æ OK Æ Touch Panel Test to open the Touch Panel Test window 2 Touch the Start key to display a 5 x 5 grid on the screen 3 Touching the screen changes the color of the square that is touched 4 To end the test press the Stop key 5 Touch Return to return to the Maintenance menu 5 3 17 2 Criteria The touched square must change color 5 3 17 3 Test Window...

Page 57: ...pen the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ Next Æ VS 1000 CF Card Conversion Æ OK to convert CAUTION A CF card that has been converted using this function will no longer work in the VS 1000 5 3 20 Uninstalling ECG Use this function to uninstall the ECG function from the VS 1500 5 3 20 1 Method CAUTION The ECG functions can no longer be used if uninstalled 1 Press ...

Page 58: ...ess the Menu key to open the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ Next Æ Manufacturer Maintenance Æ 3 Æ 3 Æ 9 Æ 4 Æ CAUTION 3 MAC Address Setting 6 EMC Test No Return 9 Reanalyze on File Mode 12 Screen Hard Copy are maintenance tools to be used at the factory and for development purposes Do not use any of these functions ...

Page 59: ...f Operation Keys Start key Starts printing Stop key Stops printing C Reset key Resets waveforms Lead key Switches displayed waveform in single waveform display Function Function Switches between 1 Waveform Display 4ch Cuff Pulse PWV Display 4ch Cuff Pulse OSC Display and AMP B 4 ch Display CH CH Switches displayed waveform in single waveform display Filters Controls filters Valve Controls the pump...

Page 60: ... Lead V4 I Lead I V5 Lead V5 II Lead II V6 Lead V6 III Lead III Waveforms displayed for 4ch Cuff Pulse PWV Display Label Signal Label Signal RBPW Cuff Pulse 0 PWV Right Brachial RAPW Cuff Pulse 2 PWV Right Ankle LBPW Cuff Pulse 1 PWV Left Brachial LAPW Cuff Pulse 3 PWV Left Ankle Waveforms displayed for 4ch Cuff Pulse OSC Display Label Signal Label Signal RBPA Cuff Pulse 0 OSC Right Brachial RAPA ...

Page 61: ...mp Unit window CAUTION The Pump Unit window is a factory maintenance tool Do not use any function other than the Offset function 5 4 2 1 Description P Top of the screen Pressure value unit mmHg for positive pressure sensor Q Top of the screen Pressure value unit mmHg for supplementary pressure sensor P Bottom of the screen Output voltage value unit V for positive pressure sensor Q Bottom of the sc...

Page 62: ...nect to the VS 1500 SERIAL connector 5 3 5 4 Connect a printer to the PRINTER connector on the VS 1500 5 3 7 5 Load a CF card and program cartridge 5 3 6 6 Press the Menu key to open the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ Next Æ Manufacturer Maintenance Æ 3 Æ 3 Æ 9 Æ 4 Æ Æ Automatic Test to open the Automatic Test window 7 Touch Start to start the test To end the ...

Page 63: ...ermal array recorder When the perforation exceeds the cut off location Æ Adjusts the paper towards the side When the perforation does not reach the cut off location Æ Adjusts the paper towards the side Mark sensitivity Adjusts mark sensor sensitivity The sensitivity threshold rises when adjusted in the side direction Note Do not adjust the mark sensor under normal conditions 5 4 5 Referencing the ...

Page 64: ...r and check the system version in the Status window in the Maintenance menu 5 3 1 2 5 5 2 Boot Installation Software Program Installation Use this function to rewrite the boot program 5 5 2 1 Method CAUTION Do not turn off the power or remove the CF card during installation as it will make it impossible to start up the instrument 1 Press the Menu key to open the Top Menu then touch Initial Setting...

Page 65: ...C 1500 Program Cartridge Be sure to orient the cartridge correctly and make sure it is properly seated in the connector 5 Close the cover Insert the screws and tighten them properly using a screwdriver 6 Turn on the power press the Menu key to open the Top Menu then touch Initial Setting Maintenance Æ Maintenance Æ OK Æ Next Æ ECG Install to open the ECG Install window 7 Load the CF card with the ...

Page 66: ... Setup ID Card Reader Setup Energy Save Setup and other settings will remain after this installation New ECG test functions are added in their default values Note Settings stored on a CF card before installation cannot be used after this installation When the software has been installed and new ECG test functions have been set up save the instrument settings to a CF card Operation procedure See pa...

Page 67: ...aintenance menu 3 Loosen the two hexagon socket head cap screws Use a 2 5 mm Allen wrench to optimize head contact by turning the two adjusting screws during test printing Use a 5 5 mm hexagon box screwdriver 1 Perform stripe printing and find the densest location 2 Print square waves to make phase adjustment Phase shift must be 0 5 mm or less 4 Tighten the bolts loosened in step 2 5 Print square ...

Page 68: ...ift the output tray and pull it out to remove 2 Load the paper in the input tray and push the paper all the way in Adjust the side and rear guides according to the size of the paper Do not load paper above the height of the side guide Up to 150 sheets of plain paper can be loaded When Using the OP210 01VV When installing the OP210 01VV face the grid side downward and have the model type printed on...

Page 69: ...f the color ink and black ink Nozzle Check Performs test print by forcing ink through the color ink and black ink nozzles Check the printed output for missed spot or thin spot Color Printer Information Printer Status The connection status of the color printer online offline will be displayed Remaining of Black Ink Remaining of Color Ink The estimated remaining amount of black ink and color ink wil...

Page 70: ...lor ink hp57 C6657A for HP Deskjet 5160 5650 5680 1 Press the Power button to turn on the printer 2 Open the printer cover 3 Pull the print cartridge lever up to open and remove the cartridge 4 Gently remove the tape from the cartridge At this time take care not to touch the ink nozzle or electrical contacts Doing so may cause clogging damage or contact failure 5 Insert the cartridge gently under ...

Page 71: ...ation of resources Hewlett Packard collects disassembles and recycles used print cartridges For details of the collection method refer to the Hewlett Packard website http www hp com jp supply_recycle The print cartridge should be installed before the expiry date printed on the box The expiration date for use after installation is within 6 months ...

Page 72: ...inter Shelf Follow the procedure below to replace the fuse for multiple portable socket outlet with isolation transformer on the OAV 03A Printer Shelf 1 Remove the fuse holder with straight slot screwdriver 2 Replace the fuse with a new one Time lag fuse 250V 1A 3 Attach the fuse holder Turn left and pull out the fuse ...

Page 73: ...ject falls on or inside the instrument The instrument does not function normally The enclosure of the instrument is cracked broken or damaged Cables including the power cable and leadwires are deteriorated in performance Daily Check Prepare a copy of the Daily Check List and perform the daily check everyday according to the Daily Check Procedure below If the instrument fails any inspection item on...

Page 74: ...y that there is no stain rust scratch or damage No stain rust scratch or damage should be found 4 Chest electrode Verify that there is no stain rust scratch or damage No stain rust scratch or damage should be found 5 Cuff Verify that there is no scratch or damage No scratch or damage should be found 6 Air hose Verify that there is no scratch or damage No scratch or damage should be found 7 PCG mic...

Page 75: ...ophone Verify that it can be connected disconnected to the main unit smoothly Smooth connection disconnection to the main unit should be possible 8 Amorphous PW sensor Verify that it can be connected disconnected to the main unit smoothly Smooth connection disconnection to the main unit should be possible Accessories 9 Air bag pulse wave sensor Verify that it can be connected disconnected to the m...

Page 76: ... according to Daily Inspection Procedure 5 9 2 Refer to Daily Inspection Procedure Status Check Item Inspection Item Criteria 1 ECG Electrodes LOF shall be displayed when electrode is detached 2 Backup battery It shall be 2 2V or more 3 Thermal print head temperature It shall be within the room temperature 10 C 4 Paper tray status OPEN CLOSE status should be properly displayed Status 5 Mark sensor...

Page 77: ...orrect colors 5 Touch Panel Check according to 5 3 17 Testing the Touch Panel The touched point should properly respond 6 Fixed Key Check according to 5 3 14 Testing Operation Panel Fixed Keys Symbol corresponding to the pressed key should highlight 7 Sound Check according to 5 3 16 Testing Sound and Tone Proper sound or tone should generate Others Inspection Item Procedure Criteria 1 Clock Settin...

Page 78: ...ectrodes Verify that there is no stain rust scratch or damage No stain rust scratch or damage should be found 4 Chest electrodes Verify that there is no stain rust scratch or damage No stain rust scratch or damage should be found 5 Cuffs Verify that there is no stain rust scratch or damage No stain rust scratch or damage should be found 6 Air hoses Verify that there is no stain rust scratch or dam...

Page 79: ...per connection to the lead cable Should be properly connected 5 Cuffs Verify that it can be connected disconnected to the air hose smoothly and there is no air leakage or breakage of center plate Smooth connection should be possible and no air leakage or breakage of center plate should be found 6 Air hoses Verify that it can be connected disconnected to the main unit and cuff smoothly Smooth conne...

Page 80: ...ate 1 Print Check if waveforms are properly printed Waveform should be properly printed Built in Recorder 2 Built in recorder test Check according to 5 3 2 Testing Built in Thermal Array Recorder No zigzag running irregular recording and missed dots Recording speed should be within 5 10 12 5 25 50mm 3 I O 1 I O test Check according to 5 3 3 Complete I O Test No error should be found after performi...

Page 81: ...nternal noise Select Noise Level on the SG 2000 to measure lead noise level at sensitivity 2 Noise level must be 0 4 mmp p or less Input conversion must be 20 µVp p or less 1 PCG filter characteristics PWV Input sine wave signals to the PCG connector to measure the amplitude at 165 Hz and 280 Hz when an amplitude of 10 mm at 200 Hz is 100 Must be 70 or greater PCG 2 PCG filter characteristics L In...

Page 82: ... ID Reader Setting and check the Network and ID Reader Setting menu Correct network should be set 3 Power Supply Cable Perform continuity test using the tester Should pass continuity test Others 4 Electric Fan Verify that electric fan is operating when the power is turned ON Electric fan should be properly operating 5 9 4 2 Safety Inspection Perform inspections according to the procedure explained...

Page 83: ...current gauges electronic voltmeters and digital voltmeters impedance for measurement power switch box and similar equipment Impedance for measurement The impedance will have a structure such as that shown below By measuring the voltage at both ends of the impedance you can find the leakage current Voltmeter Because digital voltmeters are required to indicate true effective values for composite wa...

Page 84: ... current measurement conditions It is necessary to measure the earth leakage current under two conditions normal condition and single fault condition 4 How to reproduce a single fault condition To reproduce a single fault condition insert one of the two inserts of the conversion plug by cutting the other insert How to change the phase You can switch the phase by inserting the conversion plug into ...

Page 85: ...ment point A and B 3 Enclosure leakage current measurement conditions It is necessary to measure the enclosure leakage current under two conditions normal condition and single fault condition 4 How to reproduce a single fault condition You can reproduce a single fault condition by connecting the conversion plug to the power outlet with the earth wire not connected How to change the phase You can s...

Page 86: ... necessary to measure the patient leakage current under two conditions normal condition and single fault condition 4 How to reproduce a single fault condition You can reproduce a single fault condition by connecting the conversion plug to the power outlet with the earth wire not connected How to change the phase You can switch the phase by inserting the conversion plug into the power outlet upside...

Page 87: ... measurement point A and B 3 Patient leakage current III measurement conditions To measure the patient leakage current III it is necessary to change the power phase under the single fault condition Consequently total of two measurements should be carried out to measure current in all conditions 4 How to change the phase You can switch the phase by inserting the conversion plug into the power outle...

Page 88: ... the patient auxiliary current under two conditions normal condition and single fault condition 4 How to reproduce a single fault condition You can reproduce a single fault condition by connecting the conversion plug to the power outlet with the earth wire not connected How to change the phase You can switch the phase by inserting the conversion plug into the power outlet upside down 5 Acceptance ...

Page 89: ...y cable Measurement point B Potential equalization terminal Potential equalization terminal 3 Protective earth resistance measurement conditions Measure the resistance between the potential equalization terminal and or other accessible conductive parts and the protective earth terminal or the protective earth terminal ground plug while the AC power supply cord is connected 4 Acceptance standards B...

Page 90: ...oval Pass Fail 1 Power cable Smooth application and removal Pass Fail 2 Lead cable Smooth application and removal Pass Fail 3 Clip electrodes Properly connected Pass Fail 4 Chest electrodes Properly connected Pass Fail 5 Cuffs Smooth application and removal Pass Fail 6 Air hoses Smooth application and removal Pass Fail 7 PCG microphone Smooth application and removal Pass Fail 8 Amorphous PW sensor...

Page 91: ...ve sensor Smooth application and removal Sufficient air in air bag Pass Fail 1 Power supply Proper screen display upon power on Pass Fail 2 Display No abnormality and flickering Pass Fail 3 Printing Waveform printing possible Pass Fail 4 Zero Balance 0 1mmHg with no load to air connector Pass Fail Electrical Performance 5 NIBP measurement Proper measurement of NIBP of brachials and ankles Pass Fai...

Page 92: ...ication and removal Pass Fail 2 Lead cable Smooth application and removal Pass Fail 3 Clip electrodes Properly connected Pass Fail 4 Chest electrodes Properly connected Pass Fail 5 Cuffs Smooth application and removal No air leakage or breakage of center plate Pass Fail 6 Air hoses Smooth application and removal No air leakage Pass Fail 7 PCG microphone Smooth application and removal Pass Fail 8 A...

Page 93: ...Fail Pass Fail 7 Quick exhaust 10 sec or less Pass Fail Pass Fail Pass Fail Pass Fail 8 100 open 20 to 60mmHg sec Pass Fail Pass Fail Pass Fail Pass Fail 9 75 open 10mmHg sec or above Pass Fail Pass Fail Pass Fail Pass Fail BP 10 Time Limit 130 10sec 8 1sec at high speed Pass Fail Pass Fail Pass Fail Pass Fail 1 Within 10 0 2mm Pass Fail 1 Sensitivity 2 Within 5 Pass Fail 2 Time Constant Within 3 ...

Page 94: ...leakage current Single fault condition 1 0mA or below mA Pass Fail Normal condition 0 1m or below mA Pass Fail 2 Enclosure leakage current Single fault condition 0 5mA or below mA Pass Fail Normal condition 0 01mA or below mA Pass Fail 3 Patient leakage current I AC Single fault condition 0 05mA or below mA Pass Fail Normal condition 4 Patient leakage current III Single fault condition 0 05mA or b...

Page 95: ...ay 6 11 6 8 CF Cards 6 12 6 9 LAN Communications 6 14 6 10 Color Printer 6 15 6 11 Serial Communications 6 17 6 12 Other Functions 6 18 CAUTION For repairs requiring disassembly please contact Fukuda Denshi Technical Services Co Ltd Be sure to contact Fukuda Denshi Technical Services Co Ltd for cuff PCB and pump unit replacements since they require a weights and measures inspection Confidential Co...

Page 96: ... power unit cable is connected 8 1 2 Connect the cable Check if the keyboard cable is connected 8 1 2 Connect the cable Replace the cable if broken 11 9 3 1 Turning the power switch ON does not start the instrument Check the voltage 10 4 1 Replace the power supply if no voltage is output 11 9 3 6 2 Confidential Copying Prohibited ...

Page 97: ...w in the maintenance menu to make adjustments to the thermal print head If the adjustments do not correct the problem replace the thermal print head 2 Printout is too light and misses dots Check the service life of the thermal print head The thermal print head is a consumable and deteriorates with use Service life approx 50 km of continuous printing Replace the thermal print head Check the thermal...

Page 98: ...e sensor cable is defective and should be replaced Use the Status window in the maintenance menu to check whether thermal print head temperature is high Open the paper tray to let it cool sufficiently 7 The error message Thermal head heat up appears Check output voltage for thermal print head temperature at pin 1 on CN4 10 1 1 A2 If the voltage is 1 25 V or lower the thermal print head is defectiv...

Page 99: ...nnections and reconnect cables to the CN1 connector 10 1 1 A1 Check the signal output at pin 4 on CN1 when the paper tray is opened and closed 10 1 1 A1 If the output is constant and does not change the sensor cable is defective and should be replaced Open the paper tray to check the sensor switch and mark sensor Mark sensor Sensor switch ...

Page 100: ... safety mechanism operation Check the cable that connects the cuff unit and the main board Make sure that all connections are correct Check for clogging in cuffs and air hoses Remove whatever clogs the cuff or air hose Check air passages inside the case for kinked hoses and sensor pressure detectors for clogging Remove any kinks Remove whatever clogs the cuff or air hose Disconnect the air hose an...

Page 101: ...sages or pressure detector in the case for clogging Remove any kinks Remove whatever clogs the cuff or air hose Perform the Pressure Test in the maintenance menu and check exhaust characteristics at 100 and 75 open 5 3 10 The air control unit flow control valve is defective and should be replaced 7 The error message Valve error appears Deflation or exhausting takes too long Check the C359 main boa...

Page 102: ...uited by some other signal Replace the lead cable 3 Recording of a lead is in the baseline state Check the AD converter input to the lead that is not detected 10 1 1 C4 If the signal does not change with waveform input the input amplifier is defective Check whether the F3 or F5 fuses are blown 10 1 2 B1 Replace blown fuses 4 Recording of all leads is in the baseline state Check the power supply of...

Page 103: ...oard 10 2 1 If no waveform is output the board is defective and should be replaced 3 Carotid and femoral pulse waves do not appear on the LCD screen Check the test mode in the BP Pulse Test Condition Setting Set the test mode to Aorta PWV 4 Knee pulse waves do not appear on the screen Check the test mode in the BP Pulse Test Condition Setting Set test mode to Basic and measurement item to kCAVI Ch...

Page 104: ...eck whether the touch panel works in the Touch Panel Test window of the maintenance menu 5 3 17 If the touch panel does not respond it is defective and should be replaced Check if the cable connecting the keyboard and the main board has come loose Connect the cable correctly Check the key cable for breakage Replace the cables 2 The fixed keys do not function Check if the rubber key has deteriorate...

Page 105: ...pprox 54 000 hours Replace the display 11 8 3 The screen is dark Check the inverter On Off signal pin 3 on CN4 on the LCDTP_IF board 10 3 1 If the signal is L the inverter is defective and should be replaced Check if the cable connecting the display and the LCDTP_IF board has come loose or is broken Connect the cable correctly Replace the cable if broken Check if the cable connecting the main boar...

Page 106: ...ck if the icon appears in the lower right of the screen Reinsert the CF card Test the CF card in the maintenance menu 5 3 6 If the test result is OK the CF card is defective and should be replaced Check the detection signal pin 10 and 77 on IC61 input to the CF card connector CF card detected L CF card not detected H 10 1 2 C4 If the CF card is not detected it is defective and should be replaced 4...

Page 107: ...ng No Symptom Check Remedy 7 The CF card is new but the icon is still red The CF card has not been initialized Initialize the CF card Use CF Card Initialize in Initial Setting Maintenance Confidential Copying Prohibited 6 13 ...

Page 108: ... the cable correctly 3 The error message Data cannot send to Order PC host appears Check if D15 and D16 lights during PC connection 10 1 1 C3 Check the network settings for VS 1500 and conduct the ping test in the maintenance menu Check the network settings for VS 1500 and conduct the ping Test in the maintenance menu 1 An error occurs immediately 2 The error occurs again 1 Correctly enter the IP ...

Page 109: ...e connecting cables Connect the cable correctly Replace the cable if broken 2 Printing is not possible Check the power supply during communications Pin 1 on CN15 5 V 10 1 1 C2 The IC34 is defective and should be replaced 10 1 1 C2 The ink may have clogged up Perform nozzle cleaning 5 7 2 Perform nozzle cleaning in the Color Printer Maintenance window Note that frequent nozzle cleaning will deplete...

Page 110: ...sure it is inserted as far as it will go Adjust the side and rear guides according to the size of the paper to keep the paper straight 7 Two sheets of paper feed through the printer at one time Check the sheets in the input tray Remove all the paper from the input tray and fan it before loading it in the tray 8 The printer cannot be turned off The printer will automatically turn off when the instr...

Page 111: ...correctly Set serial select in the Other Setup window in initial setting maintenance to ID Card Reader Check VS 1500 settings Set sequence to Non procedure and data type to CR LF in the ID Card Reader Setup window in initial setting maintenance 2 The bar code reader does not function Check whether the F2 or F4 fuses are blown 10 1 2 C3 Replace blown fuses Check bar master s apparatus connections C...

Page 112: ...he speaker cable is loose or broken Connect the cable correctly Replace the speaker cable if broken 2 The buzzer and key sound cannot be heard Check signal output during sound output Pin 1 on CN3 10 1 1 A1 If the output fluctuates the speaker is defective and should be replaced Check Energy Save Setup in the maintenance menu Set Backlight Off When Display Closed to On Check if the LCD_SW cable is ...

Page 113: ...hibited 7 1 7 Chapter 7 Messages 7 1 Messages and Countermeasures 7 2 7 1 1 Instrument and Measurement related Messages 7 2 7 1 2 CF Card related Messages 7 4 7 1 3 Color Printer related Messages 7 5 7 1 4 Personal Computer related Messages 7 5 ...

Page 114: ...sure BP low error Because SYS is less than 30mmHg and DIA is less than 20mmHg the blood pressure value cannot be measured Confirmed that the cuff is appropriately installed If the cuff is correctly attached then double check the pressure of the patient with another system to confirm low blood pressure BP re inflation has been turned off Repress off error The re inflation is turned off and could no...

Page 115: ... blood pressure could not be measured Confirmed that the Cuff is appropriately installed If the cuff is correctly attached then double check the pressure of the patient with another system to confirm low blood pressure No paper No paper has been loaded in the built in recorder Load chart paper Offset error The pressure sensor unit is out of range Check whether there is air in the cuff or not Turn ...

Page 116: ...could not be found on the CF card Either there is no patient data on the CF card with that ID or the data file is corrupted Failed to read from the CF card Either the CF card has not been inserted or the data cannot be read from the card Reinsert the CF card If the problem persists replace the card CF card format error Check the card Check CF card for damages Reinsert the CF card If the problem pe...

Page 117: ...us 7 1 4 Personal Computer related Messages Message Cause Countermeasure VS PC host not connected Connections cannot be made with the PC when PC Sending After Test is set to On in Pulse Wave Automatic Storing Check whether the LAN cable is correctly connected Check whether the PC software is running Check network settings Set PC Sending After Test to Off when a connection to a PC is not required D...

Page 118: ...g 8 23 8 3 Assembly of the Trolley OTV 01 8 24 8 3 1 Parts List 8 24 8 3 2 Assembly Procedure 8 25 8 4 Installation of the Cuff Holder OAV 01A 8 28 8 4 1 Parts List 8 28 8 4 2 Installation Procedure 8 28 8 5 Installation of the Printer Shelf OAV 03A 8 29 8 5 1 Parts List 8 29 8 5 2 Installation Procedure 8 29 8 6 Installation of the Cable Hanger OA 300A 8 33 8 6 1 Parts List 8 33 8 6 2 Installatio...

Page 119: ...y 8 1 1 Removing the Upper and Lower Cases 1 Remove the screws 6 W SEMS L M3 8 from the bottom of the instrument 2 Remove the upper case open the display assembly as shown below and place it on the right side of the lower case 8 2 Confidential Copying Prohibited ...

Page 120: ... Disconnect the cables connected to the main block Main LCD key recorder sensor power supply unit speaker and cartridge cables 2 Remove the screws 4 P tight pan head WH 3 12 and take out the main block MAIN LCD cable Key cable Sensor cable Recorder cable Cartridge cable Power supply cable Speaker cable ...

Page 121: ...e BP cable PCG cable 4 Remove the screws 5 W SEMS L 3 8 and remove the center shield plate Remove the screws 2 W SEMS L 3 8 and remove the side subpanel Remove the screws 2 W SEMS L 3 8 and remove the rear subpanel Center shield plate Side subpanel Rear subpanel 8 4 Confidential Copying Prohibited ...

Page 122: ...an head WH 3 10 2 W SEMS L M3 16 and the upper ECG amplifier cover Remove the spacers 5 BSB 310 the screws 2 W SEMS L M3 8 and the main board 6 Remove the screws 2 W SEMS L M2 6 8 2 W SEMS L M3 8 and the ECG amplifier shield plates ECG amplifier cover Main board ECG amplifier shield plates Main board ...

Page 123: ...t until the main block can be taken out 8 1 2 2 2 Turn the main block over and remove the four BP cables BP cables 3 Remove the screw 1 W SEMS L M3 8 air hose and pump block Air hose removal requires some physical strength so proceed with care Air hose Screw 8 6 Confidential Copying Prohibited ...

Page 124: ... no need to disconnect the MAIN LCD cable and the key cable 2 Disconnect the record cable sensor cable and power supply cable 3 Remove the screws 4 P tight pan head WH 3 10 and take out the recorder unit Remove the screws 3 P tight pan head WH3 12 and the power supply unit Sensor cable Record cable Power supply cable Recorder unit Power supply unit ...

Page 125: ...t LCD cover Remove the cover starting from the upper left corner 2 Remove the screw 1 W SEMS L M3 8 and remove the Flexield sheet Remove the screws 2 Plax pan head 2 6 8 four cables LCD cable MAIN LCD cable touch panel cable inverter cable and the LCDTPIF board Flexield sheet LCDTPIF board 8 8 Confidential Copying Prohibited ...

Page 126: ...erter to the LCD and remove the inverter Remove the screws 8 W SEMS L M3 8 and the right R and left L LCD reinforcing plates Finally remove the screws 2 W SEMS S M3 8 on top of the LCD and remove the LCD 4 Remove the screws 4 Plax pan head 3 6 1 W SEMS S M2 8 the LCD cable and the LCD Place cushioning material on the touch panel to prevent damage Inverter board shield plate LCD reinforcing plate I...

Page 127: ...ing the Keyboard 1 Remove the upper case 2 Turn the upper case over and remove the key cable and LCD SW cable Key cable LCD_SW cable 3 Remove the screws 2 P tight pan head WH3 12 5 W SEMS L 3 8 and the keyboard 8 10 Confidential Copying Prohibited ...

Page 128: ...ellow Æ Black Æ Green Place this below the main chassis and screw it down Secure locations 2 marked using W SEMS L M3 8 Red Yellow Black Green If the air tube is difficult to insert apply ethanol to the connector Red Insert section marked in the notch of the main chassis Make sure part is properly seated before securing using screws Yellow Green Red Yellow Black Green BP cable connections Insert a...

Page 129: ...0 to secure cables and tubes in place Make sure that cables and tubes do not obstruct pump unit labels Important 1 Tubes must be oriented away from the pump unit 2 Tubes must not be bent kinked 5 Turn the main block upside down to install the lower ECG amplifier cover and the ECG amplifier shield plate lower Fit the claw in the lower ECG amplifier cover Place the ECG amplifier shield plate lower h...

Page 130: ...tor Secure locations 2 marked using W SEMS M2 6 6 Secure locations 2 marked using W SEMS L M3 8 Brass spacer BSB 310 Install at locations marked by hexagons 5 locations silk printed Rear subpanel assembly Secure locations 2 marked using W SEMS L M3 8 Side subpanel SU Secure locations 2 marked using W SEMS L M3 8 ECG amplifier shield plate upper Secure locations 2 marked using W SEMS L M3 8 PULSE W...

Page 131: ... SU First fit cover at location marked 9 Attach the center shield plate and connect the BP cable Secure locations 5 marked using W SEMS L M3 8 Connector locations 4 Connect matching cable color with silk printing Green G Black B Yellow Y Red R The yellow cable must be routed over the green cable so that the latter does not come in contact with the metal edge of the plate Attach and secure leftward...

Page 132: ...sure connectors are properly seated after the part has been screwed down Check green cable also on pump unit side connector Secure locations 4 marked using P tight WH M3 12 Align the opening in the panel with the lower instrument case boss to install the equipotential clamp PCB 7098 assembly Secure locations 2 marked using P tight pan head WH M3 12 Speaker assembly Place cable facing up Secure loc...

Page 133: ...WH M3 12 Be sure to secure the motor cable on the rear using adhesive tape Push this way Connector connections 3 Thermal head cable Motor cable Mark sensor cable Be sure to securely lock the thermal head cable in the connector Be sure not to pinch cables in this area when mounting the recorder assembly 8 16 Confidential Copying Prohibited ...

Page 134: ...ock the connectors Bend the cable 45 to place it in the groove in the metal plate Bend cable at 90 at blue portion terminal reinforcement Secure location 1 marked using W SEMS S M2 8 Secure locations 2 marked using W SEMS L M3 8 Secure locations 2 marked using Plax pan head M2 6 8 Connect locations 2 marked Connectors must not interfere with metal mold boss when connection is completed Route the i...

Page 135: ...se equipotential boss Upper instrument case U Secure locations 3 marked using P tight pan head WH M3 12 Secure locations 5 marked using W SEMS L M3 8 Key panel shield plate 2 Install hinges L and R and secure them using screws Hinge R assembly Place at indicated location Hinge L assembly Insert shaft in the opening in the metal plate on the right Secure locations 4 marked using W SEMS L M3 x 8 Sec...

Page 136: ...ll the hinge cover Connect to location marked Key cable Connect connector to location marked MAIN LCD cable Secure cable with adhesive tape before threading the cable front end connector through the hole marked in the upper case hinge unit Hinge cover Slide cover in the direction of the arrow to fit it under the shaft Enlarged section ...

Page 137: ...CD and inverter cables before screwing down the LCDTPIF Board PCB 7128 assembly Connect the LCD cable before screwing down the PCB 7128 assembly Place metal terminal side face down Be sure to lock Inverter cable connection Be sure to orient cable correctly 7 Screw down the LCDTPIF Board PCB 7128 assembly Be sure to keep away from touch panel flexible cable Secure locations 2 marked using Plax pan ...

Page 138: ...Connect so that pin 1 is located at the bottom gold cable Route the cable in the groove of the molding marked 1 Insert the cable cover in the direction of the arrow 2 Raise the cable cover to engage it with the claw marked Push in the direction of the arrow to place it inside the LCD shield plate Secure locations 2 marked using W SEMS L M3 x 8 Flexield sheet Fit the L shaped portion of the plate s...

Page 139: ...ront LCD cover assembly Engage the claws at the lower end before raising and inserting the top end Align the claws 2 marked before fitting the parts together Make sure there is no level difference between locations 2 marked Secure locations 2 marked using W SEMS S M3 x 8 rubber caps 8 22 Confidential Copying Prohibited ...

Page 140: ...the cases from the lower case side Upper case assembly Stand the case up on the side with the LCD open Key cable MAIN LCD cable Be sure to orient connector correctly no lock Pin 1 is at far right Golden cable Important When mounting the upper case make sure that the cables between the upper and lower cases do not interfere with the shield foam in area marked Secure locations 6 marked using W SEMS ...

Page 141: ... 01 is a trolley to place the VS 1500 8 3 1 Parts List 1 Top Plate 1 2 Shelf 1 3 Column 1 4 Base 1 5 Drawer 1 Accessories 1 Screw long 2 2 Screw short 4 3 Machine Screw 4 4 Seal 1 5 Hexagon Wrench 1 6 Assembly Instruction Assembly Instruction 8 24 Confidential Copying Prohibited ...

Page 142: ...e a Phillips screwdriver M3 CAUTION Assemble the trolley on a horizontal surface 1 Mount the column to the base Insert the column into the base ensuring proper orientation Then fasten the column securely with the 2 screws for assembly long using a hexagonal wrench Column Caster with break Base Screw long ...

Page 143: ...awer stored in the shelf by lifting it up Drawer Shelf 2 Place the shelf on the rack provided in the middle of the column and fasten it with 4 machine screws Then attach the drawer in position again Machine Screws Shelf Column Drawer 8 26 Confidential Copying Prohibited ...

Page 144: ...ing the hexagonal wrench 4 Attach the seals Check that all the screws are securely fastened and then cover the screws of the handle and the shelf with the seals The assembly is completed Check carefully that no parts are missing or redundant CAUTION Make sure that the screws are securely tightened after assembly and at periodic inspections Keep the supplied hexagonal wrench Top Plate Handle Drawer...

Page 145: ...n the figure below hold the cuff holder at an oblique angle relative to the lower front end the side with the raised guides of the trolley plate Engage one end of the holder with the raised guide on one side then engage the guide on the other side 2 Use the screws to firmly secure the center portion of the cuff holder Raised guide one on each side Cuff holder Securing screws x2 CAUTION Do not use ...

Page 146: ...ng Screws 4 To attach the shelf to the trolley 8 5 2 Installation Procedure The following procedure requires a Phillips screwdriver M4 M5 CAUTION Place the trolley on a level surface and make sure to lock both casters 1 Installing the Printer Shelf Press the lock lever located beside the handle and pull out the printer shelf Then secure the shelf with the four screws on the trolley while supportin...

Page 147: ...ged outlet Printer Printer AC Adapter Multiple portable socket outlet with isolation transformer WARNING z Do not connect unspecified medical equipment z Do not connect unspecified printer z Do not use unspecified cables z Use the accompanying 3 pronged power cable to connect to the medical equipment 8 30 Confidential Copying Prohibited ...

Page 148: ...to the printer and route them as necessary Connect the power cable and the USB cable to the printer Place the printer AC adapter in its assigned location on the printer shelf Route the power cable and the USB cable through the securing clamps and the cable guide below the printer shelf Then secure them using the cable guide pins Note Route the power cable and the USB cable from the printer so that...

Page 149: ...er Connect the power cable from the isolation transformer to a hospital grade 3 pronged outlet Isolation Printer AC adapter VS 1500 Printer transformer Power Cable CS 40 Hospital grade 3 pronged outlet 5 Check the installation wiring and connections of all devices again z The printer shelf should slide smoothly z No cables should be exposed to stress z The printer power cable and the USB cable mus...

Page 150: ...ng the cable hanger from detaching Butterfly bolt M5 45 1 For preventing the cable hanger from detaching Bracket spacer 1 For preventing the cable from getting caught Screw M6 30 4 For securing the mounting bracket Screw M6 15 4 For securing the mounting bracket Nut M6 4 For securing the mounting plate and its backing plate SW M6 4 For securing the mounting plate and its backing plate 8 6 2 Instal...

Page 151: ...he joint 4 Nut M6 Round Pole Screw M6x15 or M6x30 Trolley etc Ex OTE 01 Bracket spacer Mounting bracket backing plate C Nut M6 Square Pole Screw M6x15 or M6x30 Mounting Bracket Screw M6x15 Butterfly Bolt M5x45 Collar Large Mounting bracket backing plate D To attach the arm to the trolley use the brackets and screws as shown in the illustration above Prepare screwdriver and other necessary tools 8 ...

Page 152: ...holding lead cables and air hoses in place Front end hose clip 1 For holding the air hose on the OA 300A Sensor cable clip 4 For holding the PCG microphone and pulse wave sensor cables Spiral tube large 6 For bundling the sensor cables max 3 Spiral tube small 6 Smaller size of above 8 7 2 Installation Procedure 1 First set the lead cable relay part by following the procedure explained on OA 300A C...

Page 153: ...der the arm inside Refer to Figure 4 6 When two or more sensor cables are used use spiral tubes at sections where cable overlap to prevent cable entanglement 7 To ensure that the sensor cables and air hoses are not pinched when the hose hanger is turned provide enough slack in hoses and cables at joints Refer to Figure 5 Front end Hose Clip Sensor Cable Clip Provide enough slack Figure 5 Example o...

Page 154: ...pper Case 9 3 9 2 2 Lower Case 9 4 9 3 Block Diagram and Description 9 5 9 3 1 MAIN BOARD 9 5 9 3 2 Cuff Board Pump Unit 9 8 9 3 3 LCDTP IF Board 9 9 9 3 4 Other Functions 9 10 9 4 Connector Pin Arrangement 9 11 9 4 1 MAIN BOARD 9 11 9 4 2 CUFF BOARD 9 17 9 4 3 LCDTP IF BOARD 9 18 9 4 4 CARTRIDGE IF BOARD 9 19 9 4 5 KEY BOARD 9 19 9 4 6 LCD SW BOARD 9 19 9 4 7 Inverter 9 20 9 4 8 LCD Module 9 20 9...

Page 155: ...pying Prohibited 9 1 Definitions of Symbols Used in this Document This document uses the following symbols in wiring and block diagrams Items 1 to 25 in the diagram are described in detail in the product packing list PCB Unit FFC FPC Part block Cable the number indicates number of wires Data address Signal ...

Page 156: ...Chapter 9 Wiring Diagrams Block Diagrams With Descriptions and Connector Pin Locations 9 2 Connecting Diagram 9 2 1 Upper Case Confidential Copying Prohibited 9 3 ...

Page 157: ...Chapter 9 Wiring Diagrams Block Diagrams With Descriptions and Connector Pin Locations 9 4 Confidential Copying Prohibited 9 2 2 Lower Case ...

Page 158: ...Chapter 9 Wiring Diagrams Block Diagrams With Descriptions and Connector Pin Locations Confidential Copying Prohibited 9 5 9 3 Block Diagram and Description 9 3 1 MAIN BOARD 9 3 1 1 Block Diagram ...

Page 159: ...pulse waves and cuff pressure The flow control valves uses DAC to vary flow rates 2 KEY This function uses FPGA to detect use of fixed keyboard keys 3 Sound Voice This function uses FPGA for sound control The sound function can output chords The use of a record and playback LSI makes voice playback possible A volume control IC provides control of speaker output 4 ADC The ADC converts NIBP data the...

Page 160: ...provided with an ADC that sends AD converted data to the Main GA via the AMP Control GA The RF driver circuit inverts the F left foot input signal and connects it to the patient s right foot to reduce noise and improve CMRR PCG PW Block This block amplifies signals input from the PCG and PW connectors filters them and inputs them to the AD converter The data is serially converted by the AD convert...

Page 161: ...es and pulse waves for BP measurement OSC values Main Board control enables resetting of pulse waves Pressure Sensor Supplementary Block The input to the pressure sensor supplementary is output to the Main Board as supplementary pressure Q The output from supplementary Q comparator is used in the BP safety circuit Pump Unit This unit uses a motor driven pump to move air through the air filter to t...

Page 162: ...lock This block decodes the signal from the LVDS driver IC on the Main Board in the LVDS receiver IC and sends it to the LCD It also controls inverter On Off and backlight brightness Touch Panel Control Block This block inputs touch panel coordinate data to the control IC The data is converted to serial data and sent to the CPU Confidential Copying Prohibited 9 9 ...

Page 163: ...D SW Board This board monitors the opening and closing of the LCD panel Program Cartridge The program cartridge contains a 2 wire serial interface EEPROM and is connected to the Main Board via the cartridge relay board Power Supply Unit This unit converts 100 240 V AC input to supply the Main Board with 3 3 V 5 V 12 V and 24 V DC voltage The power is turned on and off through Key Board and CPU con...

Page 164: ...ignal Name No Signal Name 1 OUT1 3 OUT3 2 OUT2 4 OUT4 3 CN3 SPEAKER Connector Type DF13 2P 1 25V 50 HRS No Signal Name 1 SP 2 SP G 4 CN4 THERMAL Connector Type 00 6224 028 001 800 KYOCERA ELCO No Signal Name No Signal Name 1 TM 15 VH 2 TM 16 DATA OUT2 3 DATA IN2 17 DATA IN1 4 VH 18 STROBE2 L 5 VH 19 CLOCK 6 VH 20 GND 7 STROBE3_L 21 GND 8 GND 22 GND 9 GND 23 GND 10 GND 24 STROBE1_L 11 GND 25 VH 12 ...

Page 165: ... 12V 21 AC_FAIL_L 11 GND 22 AC_STB5V 7 CN7 JTAG Connector Type DF20G 20DP 1V HRS No Signal Name No Signal Name 1 MTCK 11 2 MTRST L 12 3 MTDO 13 4 MTMS 14 GND 5 MTDI 15 GTCK 6 MASEBRKAKT_L 16 GTRST 7 17 GTDO 8 18 GTMS 9 19 GTDI 10 20 RESET_L 8 CN8 KEY Connector Type DF20G 20DP 1V HRS No Signal Name No Signal Name 1 GND 11 KL0 2 POW_ON5V 12 GND 3 AC_STB5V 13 KS5 4 POWER_ON_OFF_L 14 KS4 5 LCD_SW_L 15...

Page 166: ...TX2 13 12V 33 TX2 14 12V 34 GND 15 GND 35 TX1 16 GND 36 TX1 17 GND 37 GND 18 3 3V 38 TX0 19 3 3V 39 TX0 20 3 3V 40 GND 10 CN10 BP2 R A Connector Type DF11G 18DP 2V 50 HRS No Signal Name No Signal Name 1 8V 10 GND 2 GND 11 VLVX 3 8V 12 VLVX 4 OSC 13 PUMP 5 PW 14 PUMP 6 P 15 VLVF 7 Q 16 VLVF 8 12V 17 HICUFF 9 INST 18 LOWCUFF 11 CN11 BP0 R B Connector Type DF11G 18DP 2V 50 HRS No Signal Name No Signa...

Page 167: ...e 1 8V 10 GND 2 GND 11 VLVX 3 8V 12 VLVX 4 OSC 13 PUMP 5 PW 14 PUMP 6 P 15 VLVF 7 Q 16 VLVF 8 12V 17 HICUFF 9 INST 18 LOWCUFF 13 CN13 BP1 L B Connector Type DF11G 18DP 2V 50 HRS No Signal Name No Signal Name 1 8V 10 GND 2 GND 11 VLVX 3 8V 12 VLVX 4 OSC 13 PUMP 5 PW 14 PUMP 6 P 15 VLVF 7 Q 16 VLVF 8 12V 17 HICUFF 9 INST 18 LOWCUFF 9 14 Confidential Copying Prohibited ...

Page 168: ...VS1_L 9 OE_L 34 IORD_L 10 A9 35 IOWR_L 11 A8 36 WE PRG_L 12 A7 37 RDY IREQ_L 13 VCC 38 VCC 14 A6 39 CSEL_L 15 A5 40 VS2_L 16 A4 41 RESET 17 A3 42 WAIT_L 18 A2 43 INPACK_L 19 A1 44 REG_L 20 A0 45 BVD2 SPKR_L 21 D0 46 BVD1 STSCHG_L 22 D1 47 D8 23 D2 48 D9 24 WP IOIS16_L 49 D10 25 CD2_L 50 GND 15 CN15 USB Connector Type UBA 4R D14T 1 JST No Signal Name No Signal Name 1 VBUS 3 D 2 D 4 GND 16 CN16 SERI...

Page 169: ...ription 1 Battery negative terminal 2 Battery positive terminal 3 Battery positive terminal 19 CN33 ECG Connector Type RDAG1 15SE1 F HRS No Signal Name No Signal Name 1 C2 9 R 2 C3 10 L 3 C4 11 F 4 C5 12 C1 5 C6 13 6 14 RF 7 15 8 20 CN34 PW1 Connector Type DF13 5P 1 25V 50 HRS No Signal Name No Signal Name 1 PW 4 5V 2 GND 5 3 PW 21 CN35 PCG Connector Type DF13 4P 1 25V 50 HRS No Signal Name No Sig...

Page 170: ...BOARD Connector Type DF11 18DP 2DS 52 HRS No Signal Name No Signal Name 1 8V 10 GND 2 GND 11 VLVX 3 8V 12 VLVX 4 OSC 13 PUMP 5 PW 14 PUMP 6 P 15 VLVF 7 Q 16 VLVF 8 12V 17 HICUFF 9 INST 18 LOWCUFF 3 CN3 Flow Control Valve Connector Type DF3A 3P 2DSA HRS No Signal Name 1 VLVF 2 3 VLVF 4 CN4 CN5 Quick Exhaust Valve Connector Type DF3A 2P 2DSA HRS No Signal Name 1 VLVX 2 VLVX Confidential Copying Proh...

Page 171: ...13 12V 33 TX2 14 12V 34 GND 15 GND 35 TX1 16 GND 36 TX1 17 GND 37 GND 18 3 3V 38 TX0 19 3 3V 39 TX0 20 3 3V 40 GND 2 CN2 TO LCD Connector Type 08 6210 033 340 800 KYOCERA ELCO No Signal Name No Signal Name 1 GND 18 G3 2 NC 19 G2 3 U D 20 G1 4 R L 21 G0 5 VDD 22 GND 6 VDD 23 R5 7 ENAB 24 R4 8 GND 25 R3 9 B5 26 R2 10 B4 27 R1 11 B3 28 R0 12 B2 29 GND 13 B1 30 VSYNC 14 B0 31 HSYNC 15 GND 32 CK 16 G5 ...

Page 172: ...tor Type 20 5082 301 006 100 KYOCERA ELCO No Signal Name No Signal Name 1 3 3V 4 WP 2 SDA 5 NC 3 SCL 6 DG 9 4 5 KEY BOARD 1 CN1 TO MAIN BOARD Connector Type DF20F 20DP 1H HRS No Signal Name 1 GND 11 KL0 2 POW_ON5V 12 GND 3 AC_STB5V 13 KS5 4 POWER_ON_OFF_L 14 KS4 5 LCD_SW_L 15 KS3 6 KL5 16 KS2 7 KL4 17 KS1 8 KL3 18 KS0 9 KL2 19 GND 10 KL1 20 GND 2 CN2 TO LCD SW BOARD Connector Type DF13 2P 1 25V 20...

Page 173: ...ector Type SM02 8 0 B BHS 1 TB JST No Signal Name No Signal Name 1 VO 3 RET 2 9 4 8 LCD Module 1 CN101 TO LCDTP IF BOARD Connector Type 08 6210 033 340 800 KYOCERA ELCO No Signal Name No Signal Name 1 GND 18 G5 2 CK 19 GND 3 HSYNC 20 B0 4 VSYNC 21 B1 5 GND 22 B2 6 R0 23 B3 7 R1 24 B4 8 R2 25 B5 9 R3 26 GND 10 R4 27 ENAB 11 R5 28 VDD 12 GND 29 VDD 13 G0 30 R L 14 G1 31 U D 15 G2 32 NC 16 G3 33 GND ...

Page 174: ...nfidential Copying Prohibited 9 21 9 4 9 External Connector 1 PCG Connector Type MAB 8100S G HIRSCHMANN No Signal Name No Signal Name 1 GND 5 2 6 PCG 3 7 4 8 2 PULSE WAVE1 PULSE WAVE2 Connector Type MAB 8100S G HIRSCHMANN No Signal Name No Signal Name 1 PW 5 2 6 5V 3 PW 7 GND 4 8 Front view ...

Page 175: ...Chapter 9 Wiring Diagrams Block Diagrams With Descriptions and Connector Pin Locations 9 22 Confidential Copying Prohibited ...

Page 176: ...Diagram Component Side 10 2 10 1 2 MAIN BOARD Part Location Diagram Soldering Side 10 4 10 1 3 Main Board Checkpoints 10 6 10 2 CUFF BOARD 10 12 10 2 1 Part Location Diagram 10 12 10 2 2 Power Supply and Test Pin Checks 10 12 10 3 LCDTP IF BOARD 10 14 10 3 1 Part Location Diagram 10 14 10 3 2 Power Supply and Signal Checks 10 14 10 4 Power Supply Unit 10 15 10 4 1 Output Voltage Check 10 15 ...

Page 177: ...Chapter 10 Part Location Diagram and Checkpoints 10 1 MAIN BOARD 10 1 1 MAIN BOARD Part Location Diagram Component Side 10 2 Confidential Copying Prohibited ...

Page 178: ...Chapter 10 Part Location Diagram and Checkpoints Confidential Copying Prohibited 10 3 ...

Page 179: ...Chapter 10 Part Location Diagram and Checkpoints 10 1 2 MAIN BOARD Part Location Diagram Soldering Side 10 4 Confidential Copying Prohibited ...

Page 180: ...Chapter 10 Part Location Diagram and Checkpoints Confidential Copying Prohibited 10 5 ...

Page 181: ...C27 10 1 1 A3 3 12V Powers the air unit drive Allowable voltage is 12 0 6V Check voltage at the side of C26 10 1 1 A3 4 12VLCD Powers the display backlight and analog power supply Allowable voltage is 12 0 6V Check voltage at the side of C25 10 1 1 A2 5 24VT Powers the thermal print head in the built in thermal array recorder Allowable voltage is 24 1 2V Check voltage at the side of C20 10 1 1 A2 ...

Page 182: ... 2 5V Powers the FPGA IC4 Allowable voltage is 2 5 0 125V Check voltage at the side of C43 10 1 1 A2 C43 2 5V 10 5VA Powers the analog circuits Allowable voltage is 5 0 0 25V Check voltage at C60 10 1 1 B1 C60 5 0VA 11 8VA Powers the analog circuits Allowable voltage is 8 0 0 4V Check voltage at C58 10 1 1 B1 C58 8 0VA Confidential Copying Prohibited 10 7 R 12 8VA Powers the analog circuits Allowa...

Page 183: ...ge at the side of C478 10 1 1 B4 C478 5V 16 2 5VF Powers the ECG isolation unit Allowable voltage is 2 5 0 125V Check voltage at C467 10 1 1 C4 2 5VF C467 17 5VPW Powers the PCG pulse wave isolation unit Allowable voltage is 5 0 0 25V Check voltage at C553 10 1 1 A4 C553 5 0V 18 P 2 5V Powers the PCG pulse wave isolation unit Allowable voltage is 2 5 0 125V Check voltage at C530 10 1 1 A4 10 8 Con...

Page 184: ...n 1 C5 F IC83 Pin 1 C6 F IC84 Pin 1 2 PCG PWV characteristics PCG_PWV Check voltage at TP2 Use C634 or R868 as virtual ground 10 1 1 A4 C530 TP2 Confidential Copying Prohibited 10 9 3 PCG L characteristics PCG_L Check voltage at TP3 Use C634 or R868 as virtual ground 10 1 1 A4 4 Pulse wave 1 PW0 Check voltage at TP4 Use C634 or R868 as virtual ground 10 1 1 B4 5 Pulse wave 2 PW1 Check voltage at T...

Page 185: ...al Copying Prohibited 3 Pump unit control signal 1 VLVX0 3 This is the quick exhaust valve control signal Check the signal for the right brachial left brachial right ankle and left ankle at pin 11 on CN11 CN13 CN10 and CN12 respectively 10 1 1 C1 2 PMP0 3 This is the air pump control signal Check the signal for the right brachial left brachial right ankle and left ankle at pin 13 on CN11 CN13 CN10...

Page 186: ...it 10 1 1 B3 2 F2 This fuse protects the 5 V power supply providing power to the serial isolation unit F2 10 1 2 C3 3 F3 This fuse protects the 5V power supply providing power to the ECG isolation unit F3 10 1 2 B2 4 F4 F4 This fuse protects the 5V power supply providing power to externally connected serial devices 10 1 2 C3 5 F5 This fuse protects the ECG isolation unit power supply F5 10 1 2 B1 ...

Page 187: ...eck voltage at C12 3 12V Allowable voltage is 12 0 6V Check voltage at C23 4 TP1 Measures the power supply voltage of the positive pressure sensor Use this voltage for adjusting the accuracy of positive pressure P 5 TP2 Measures the power supply voltage of the supplementary pressure sensor Use this voltage for adjusting the accuracy of supplementary pressure Q 6 TP3 Measures the voltage of positiv...

Page 188: ...justing the accuracy of supplementary pressure Q 8 TP5 GND terminal 9 Pressure pulse wave OSC Check at pin 4 on CN2 10 Cuff pulse wave PW Check at pin 5 on CN2 11 Pressure safety circuit 1 LOWCUFF A 10 mmHg or higher pressure is output as H Check at pin 18 on CN2 12 Pressure safety circuit 2 HICUFF A 320 mmHg or higher pressure is output as H Check at pin 17 on CN2 ...

Page 189: ...Signal Checks 1 3 3V Allowable voltage is 3 3 0 165V Check voltage at C12 2 5V Allowable voltage is 5 0 0 25V Check voltage at C1 3 12V Allowable voltage is 12 0 6V Check at pin 1 on CN4 4 Clock This is the LCD panel clock signal 25 175 MHz Check at R26 or NF23 Component side part location diagram R26 NF23 Solder side part location diagram 3 3V C1 C2 5 0V 12V ...

Page 190: ...t it by connecting it to GND to run the power supply unit The output from each pin is as follows Pin No Output voltage Allowable voltage Cable color Pin 1 3 3V 3 3 0 165V Purple Pin 2 3 3V 3 3 0 165V Purple Pin 5 5V 5 0 0 25V Yellow Pin 6 5V 5 0 0 25V Yellow Pin 9 12V 12 0 0 6V Orange Pin 10 12V 12 0 0 6V Orange Pin 13 12V 12 0 0 6V Orange Pin 15 24V 24 0 1 2V Red Pin 17 24V 24 0 1 2V Red Pin 22 5...

Page 191: ...Chapter 10 Part Location Diagram and Checkpoints 10 16 Confidential Copying Prohibited ...

Page 192: ... the accessories 11 2 11 2 Main Unit 11 3 11 3 Upper Case Block 11 4 11 4 LCD Block 11 5 11 5 Lower Case Block 11 6 11 6 Pump Block 11 7 11 7 Main Block 11 8 11 8 LCD Unit 11 9 11 9 Part Block Diagram 11 10 11 9 1 Upper Case Block 11 10 11 10 Accessories 11 13 11 11 Optional Accessories 11 14 11 12 Consumables 11 15 ...

Page 193: ...hermal print head lowers the overall printout density and causes missed dots Paper driver motor ٠٠٠٠٠approx 8 000 hours of use of continuous printing A worn paper drive motor results in unstable printing due to irregular paper feed and fluctuating paper speed Display backlight ٠٠٠٠٠54 000 hours A worn LCD backlight lowers the LCD brightness and may prevent the LCD from illuminating Clock battery٠٠...

Page 194: ...Cartridge Cover Electric Shock Caution Label Caution Label EMC Label B VS 1500N Rated Label Numbered View A 145mm Recorder ASSY No Item No Drawing No Description Lower Case Assembly Diagram Upper Case Assembly Diagram Screw 3x8 6 Screws M3x8 Remarks Qty 4 Screws 3x10 Confidential Copying Prohibited 11 3 ...

Page 195: ...crews M3x8 4 Screws M2x5 2 Screws M2 6x8 Screws L M2 6x8 4 Screws M2 6x8 3 Screws 3x12 5 Screws M3x8 Gasket Width 10 Thickness 4 Hinge R Hinge Holding Plate R Hinge L Switch Cam 6 Screws 3x12 Description Drawing No Parts No No Upper Case Equipotential Metal Plate LCD Switch Board Hinge Chassis Key Panel Shield Plate Main Unit Upper Case Keyboard Hinge Holding Plate L 11 4 Confidential Copying Proh...

Page 196: ...ssion Spring LCD Front Assembly Diagram Rubber Cap Small Inverter Board Insulation Sheet LCD Front Cover SU LCD Reinforcing Plate L SU Inverter Board Insulation Sheet Description Drawing No 5G0025820 6C0073140 6C0073490 9H0070650 6C0073480 6C0073500 6C0073680 6C0073690 6C0073090 6C0073670 6C0073130 6C0073540 6C0073100 9F0055290 1Z0028050 Parts No No 4 Screws M3x8 4 Screws M3x8 2 Screws M2 6x8 2 Sc...

Page 197: ... 2 Equipotential Metal Plate P Cartridge Relay Board ASSY Speaker ASSY Main Unit Lower Case Remarks Qty Description Drawing No 2 Screws 3x12 6C0073360 6C0035190 6C0073030 9E0025150 9F0055340 6C0073110 1L0046970 1T0059880 Parts No 2 Screws M3x8 3 Screws 3x12 4 Screws 3x12 2 Screws 3x12 No 11 6 Confidential Copying Prohibited ...

Page 198: ...ube 320 Red BP Chassis Plug 4 Hexagonal Nut M8 Remarks Qty Aeembled Diagram Reference Description Air Tube Location Label Pump Block Assembly Diagram Main Chassis SU Air Hose Connector L Metal Drawing No 6C0073350 9H0070640 5G0026110 Parts No 6 Screws M3x8 No Green Yellow Black Red Confidential Copying Prohibited 11 7 ...

Page 199: ...ent Caution Label Gasket Battery Insulation Sheet Central Shield Plate PCG Cable PW Cable Rear Sub Panel SU Side Sub Panel SU ECG Amplifier Shield Plate Upper 5 Screws M3x8 Qty ECG Insulation Sheet ECG Amplifier Lower Cover Main Block Assembly Diagram 1 ECG Amplifier Upper Cover SU ECG Amplifier Shield Plate Lower Description Drawing No 5G0025860 6C0073080 6C0073530 6C0073410 Parts No No 2 Screws ...

Page 200: ...tion LCD Rear Cover U LCD Shield Plate Confidential Copying Prohibited 11 9 1Z0028050 1Z0028050 6C0073460 9D0058230 5G0025830 Touch Panel FD 38 1D 1G0094790 LCD TCG075VG2AC G01 1L0027830 No Parts No Drawing No Gasket Gasket r Inverte 2 Screws M3x8 2 Screws M2 6x8 4 Screws M3x6 Screw M2x8 ...

Page 201: ...hapter 11 Spare Parts List 11 9 Part Block Diagram 11 9 1 Upper Case Block Cable the number indicates number of wires Part block Signal Data address FFC FPC Unit PCB 11 10 Confidential Copying Prohibited ...

Page 202: ...ower Case Block Confidential Copying Prohibited 11 11 To upper case Pressure Sensor Main Pressure Sensor Sub Pressure Sensor Sub Pressure Sensor Sub Pressure Sensor Sub Pressure Sensor Main Pressure Sensor Main Pressure Sensor Main ...

Page 203: ...7129 ASSY 7 1M0015310 LCD cable 8 1M0015300 Inverter cable 9 1M0015290 MAIN LCD cable KHSL26 1345 00 10 1M0015320 Key cable 11 9F0055330 Main board PCB 7087 ASSY 12 1T0059880 Power unit VS 1500PWR 13 9F0055340 Cartridge connect board ASSY PCB 7098 ASSY 14 9E0038550 Thermal recorder unit 15 9E0025150 Speaker ASSY 16 1M0015390 PW cable 17 1M0015380 PCG cable 18 1M0015360 BP cable R A 19 1M0015370 BP...

Page 204: ... 138MR 9D0059110 1 Left Ankle CUF 138ML 9D0059120 1 3 Air hose 2 5 m Lower limbs OA 500A 9D004890A 1 Upper limbs OA 500B 9D004886A 1 4 ECG cable CPV 01AKP 9D0069480 1 5 Limb electrode TE 45 9D0044630 1 set 2 Wrist 6 PCG Microphone MA 300HDS V 9D004564A 1 7 Keratin cream OJ 02 4E001002C 1 8 Chart paper 145 mm x 30 m roll paper OP 358TE 4G008027A 1 9 Instrument cover 4K0012020 1 10 Compact flash car...

Page 205: ...pressure kit ASV 2 Toe cuffs air hoses and extension hoses Toe cover M OA 459M 50 pieces per box Toe cuffs CUF 139M2 color Blue size M Toe cuffs CUF 139S2 color Brown size S Air hose 2 5 m OA 400C 1 Extension hose OA 400D 1 set 12 Pulse wave sensor with air bag TY 101 13 Air bag for pulse wave sensor TR 13M 14 Belt for pulse wave sensor OB 33 15 NIBP cuffs for right brachial S CUF 129SR 17 22cm 6 ...

Page 206: ...UF 129LR 9D005816B 1 Left Brachial L size CUF 129LL 9D005817B 1 Right Ankle L size CUF 138LR 9D0059130 1 Left Ankle L size CUF 138LL 9D0059140 1 2 roll paper OP 358TE 4G008027A 3 Z fold paper OP 383TE 4G006218A 4 Compact flash card FCF 128 1Z007333B 128MB 5 Keratin cream OJ 01 4E001000B 6 Keratin cream OJ 02 4E001002C 7 Amorphous Cap OA 256 9D004894A 20 pieces pack 8 Dual side adhesive tape DA 30 ...

Page 207: ...Chapter 11 Spare Parts List 11 16 Confidential Copying Prohibited ...

Page 208: ...ty EMC 12 1 Guidance to Electromagnetic Compatibility 12 2 Electromagnetic Emission Compatibility 12 2 Compatibility with Electromagnetic Immunity 1 12 3 Compatibility with Electromagnetic Immunity 2 12 4 Recommended Separation Distance between Portable or Mobile RF Communication Equipment and the VS 1500 12 5 Interference generated by electrical scalpels 12 5 ...

Page 209: ...p using the instrument and consult an expert for advice Information concerning the electromagnetic compatibility EMC of the VS 1500 is provided below Make sure that the VS 1500 is used in the environment described in this instruction manual Electromagnetic Emission Compatibility The VS 1500 is designed for use in the electromagnetic environment described below Emission Test Compatibility Electroma...

Page 210: ...mmercial or hospital line Surge IEC 61000 4 5 0 5 1 kV differential mode 0 5 1 2 kV common mode 0 5 1 kV differential mode 0 5 1 2 kV common mode The power supply should be of the same quality as a commercial or hospital line Voltage drops dips or fluctuation of input supply line IEC 61000 4 11 5 UT for 0 5 cycles 95 UT drop 40 UT for 5 cycles 60 UT drop 70 UT for 25 cycles 30 UT drop 5 UT for 5 s...

Page 211: ...tic field survey 1 must be lower than the applicable level in each frequency range 2 Interference may occur in the vicinity of equipment having the following symbol label z Note 1 The higher frequency range should be applied for 80MHz and 800MHz z Note 2 The above guideline is not applicable to every situation Electromagnetic diffusion depends on reflection from buildings objects and human beings ...

Page 212: ...maximum output power in watts W of the transmitter provided by the manufacturer z Note 1 The separation distance for the higher frequency range should be applied for 80MHz and 800MHz z Note 2 The above guideline is not applicable to every situation z Electromagnetic diffusion depends on reflection from buildings objects and human beings and how much they absorb Interference generated by electrical...

Page 213: ...Chapter 12 Information of the electromagnetic compatibility EMC 12 6 Confidential Copying Prohibited ...

Page 214: ...2 EMC Guidance 12 2 Enclosure Leakage Current 5 53 Error Message 7 2 F Fixed Keys 6 10 Fix Key Test 5 20 H Hose Hanger Kit 3 4 I Initializing Set Values 5 24 Inverter 9 20 I O Test 5 10 K Keratin Cream 3 2 KEY BOARD 9 10 9 19 L LAN Communication 5 11 6 14 LAN Connector 4 2 LCD SW BOARD 9 19 LCDTP IF BOARD 9 9 9 18 10 14 Leakage Current Measuring Device MD 5 51 Limb Cushion Cover 3 4 Lithium Batter...

Page 215: ...6 Pump Unit 5 28 R Referencing the Register 5 30 Replacing the Print Cartridge 5 38 Replacing the Fuse on the Printer Shelf 5 40 S Self diagnosis Manufacturer Maintenance 5 25 Self diagnosis User Maintenance 5 5 Serial Communication 5 11 6 17 Serial Connector 4 2 Sound Test 5 22 Status 5 5 T Thermal Head 4 2 Toe Blood Pressure Kit 3 4 Touch Panel 6 10 Touch Panel Adjustment 5 16 Touch Panel Test 5...

Page 216: ...39 4 Hongo 3 chome Bunkyo ku Tokyo Japan Phone 81 3 3815 2121 Fax 81 3 3814 1222 4R0100090 200906 ...

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