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TABLE OF CONTENTS WARNINGS, CAUTIONS, NOTICES ................ii MANUAL REVISIONS.....................iv WARRANTY........................iv MANUALS DA-2006 Series User Manual (Rev 06) ..........SECTION A DA-CS-06 (Rev 02) ................SECTION A OPERATIONAL THEORY................SECTION B VALIDATION / CALIBRATION ...............SECTION C PARTS ......................SECTION D This Service Manual covers the following units: •...
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CAUTION - SERVICE The DA-2006 Series Analyzers are intended to be serviced only by authorized service personnel. Troubleshooting and service procedures should only be performed by qualified technical personnel. WARNING - MODIFICATIONS The DA-2006 Series Analyzers are intended for use within the published specifications. Any...
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MANUAL REVISIONS Revision # Engineering # Revisions Made Rev 01 7395 Origination Rev 02 Drawing scans inserted LIMITED WARRANTY WARRANTY : BC GROUP INTERNATIONAL, INC. WARRANTS ITS NEW PRODUCTS TO BE FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP UNDER THE SERVICE FOR WHICH THEY ARE INTENDED.
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SECTION A USER MANUAL DA-2006 SERIES REV 06...
DA-2006 Series MESSAGES ......................... 73 SYSTEM SETUP......................75 POWER UP SETTINGS....................77 AUTO SEQUENCE FUNCTION................... 79 VIEW MODE ..................... 81 RUN MODE ...................... 85 PROGRAMMING AUTO SEQUENCES ............... 95 MANUAL REVISIONS....................107 WARRANTY....................... 107 SPECIFICATIONS ..................... 109 NOTES........................115...
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DA-2006 Series WARNING - USERS The DA-2006 Series Analyzers are for use by skilled technical personnel only. WARNING - USE The DA-2006 Series Analyzers are intended for testing only and they should never be used in diagnostics, treatment or any other capacity where they would come in contact with a patient.
DA-2006 Series CAUTION - SERVICE The DA-2006 Series Analyzers are intended to be serviced only by authorized service personnel. Troubleshooting and service procedures should only be performed by qualified technical personnel. CAUTION - ENVIRONMENT The DA-2006 Series Analyzers are intended to function between 15 and 40 °C.
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DA-2006 Series NOTICE – ABBREVIATIONS A, Amps Amperes Beats Per Minute centi- (10 Celsius ° degree Delta Time, Change in Time Device Under Test Energy Electrocardiogram Euro European hertz Joules kilo- (10 kilograms pounds µ micro- (10 µA microampere µH microhertz µV...
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DA-2006 SERIES DEFIBRILLATOR ANALYZER The Model DA-2006 Series is a microprocessor-based instrument family that is used in the testing of defibrillators. They measure the energy output and provide information about the defibrillation pulse. They are used on manual, semi-automatic and automatic defibrillators with monophasic or biphasic outputs.
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DA-2006 The following are highlights of some of the main features: GENERAL • SIMPLE TO OPERATE • GRAPHICS DISPLAY WITH SIMULTANEOUS DETAILED STATUS OF PARAMETERS AND SCROLLING CONTROL OF OPTIONS • ON SCREEN VIEWING OF DEFIBRILLATOR AND PACEMAKER WAVEFORMS • DROP DOWN CHOICE SCREENS LIST ALL OPTIONS FOR PARAMETERS •...
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Description ENERGY OUTPUT MEASUREMENT GENERAL The unit measures the energy in the output pulse of both monophasic and biphasic defibrillators. • PULSE TYPE: Monophasic or Biphasic • LOAD RESISTANCE: 50 ohm +/- 1%, non-inductive (<1 µH) • DISPLAY RESOLUTION: 0.1 Joules •...
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DA-2006 ENERGY OUTPUT MEASUREMENT OTHER OSCILLOSCOPE OUTPUT • HIGH MEASUREMENT RANGE: 1000:1 amplitude-attenuated • LOW MEASUREMENT RANGE: 200:1 amplitude-attenuated WAVEFORM PLAYBACK • OUTPUT – LEAD 1 & PLATES • GRAPHICS SCREEN • 200:1 Time Base Expansion SYNC TIME MEASUREMENTS • TIMING WINDOW: Starts at peak of each R-wave •...
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Description ARRHYTHMIA FUNCTIONS The unit can simulate 12 different arrhythmias. • VENTRICULAR FIBRILLATION • ATRIAL FIBRILLATION • SECOND DEGREE A-V BLOCK • RIGHT BUNDLE BRANCH BLOCK • PREMATURE ATRIAL CONTRACTION • EARLY PVC • STANDARD PVC • R ON T PVC •...
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DA-2006 TRANSCUTANEOUS PACER ANALYZER The unit can test external transcutaneous pacemakers. It has a wide variety of loads and can measure the Pacer Pulse, Demand Sensitivity and Refractory Periods (Pacing and Sensing): • LOAD: • RANGE: 50,100,150,200,300,400,500,600,700,800,900,1000,1100, 1200,1300,1400,1500,1600,1700,1800,1900,2000,2100, 2200,2300 ohm •...
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BC20 - 00427 PLASTIC ELECTRODE PLATES (2 plates) OPTIONAL ACCESSORIES BC20 - 30108 BC BIOMEDICAL MEDIUM SOFT SIDED CARRYING CASE BC20 - 41341 COMMUNICATION CABLE (DB 9 M to DB 9 F) BC20 - 00420 PHYSIO-CONTROL DEFIB / PACE TEST CABLE...
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OVERVIEW This section looks at the layout of a DA-2006 and gives descriptions of the elements that are present. LCD Graphical Display: Shows Parameters for Test Data and Waveforms 10 Universal Patient Lead 5 Light Touch Keys Connectors: for Dynamic...
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DA-2006 Series This section looks at the layout of a DA-2006P and gives descriptions of the elements that are present. LCD Graphical Display: Shows Parameters for Test Data and Waveforms 10 Universal Patient Lead 5 Light Touch Keys Connectors: for Dynamic...
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Eliminator D-Sub ECG output 2.1 mm Micro Connector RCA Jack Jack NOTE The DA-2006 and the DA-2006P offer the same features, with the DA-2006P having the addition of a Transcutaneous Pacemaker Analyzer function (See Pacemaker Analyzer section for more details).
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Range Key key scrolls through the ranges of the DA-2006 Series analyzers. Depressing the key will allow the user to select between High Defibrillator Range (1000J max), Low Defibrillator Range (50J max) and, with the DA-2006P, Pacemaker Range. The default mode on power up is High Defibrillator Range.
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Overview Function Keys There are five keys that are used to provide general operational control. The functions of the keys vary depending on the current screen. The section of the screen just above the key indicates its current meaning. NOTE: Only functions that are available to the user will be visible at any given time. Sample Function Key Labeling ECG Waveforms The microprocessor has stored in its memory all of the digitalized waveforms.
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DA-2006 Series Universal Patient Lead Connectors The 10 Universal Patient Lead Connectors allow for 12 lead ECG simulations. AHA and IEC color-coded labels are located on the face of the unit to aid in connecting the corresponding U.S. and International Patient Leads.
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Overview High Level Output (+) A high level ECG output signal (200 X Amplitude Setting) is available on the RCA jack located on the rear of the unit. Serial Port A female 9-pin D-Sub connector is provided for the connection of the unit to a PC or laptop serial port (e.g.
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DA-2006 Series Power Switch A rocker switch is provided on the rear of the unit to turn the power on and off. Power Supply The unit utilizes two 9 Volt Alkaline Batteries in the bottom battery compartments. When the unit detects a LOW BATTERY condition (10% Battery Life), a warning window will appear once per minute to alert the user.
DEFIBRILLATOR ANALYZER MAIN SCREEN When the DA-2006 is first powered up, the Defibrillator Analyzer MAIN SCREEN will be displayed. This screen shows the current CONFIGURATION, the TEST RESULTS and the available FUNCTION KEYS. All defibrillator tests are run from the MAIN SCREEN. When the unit detects an input of greater than 100 Volts on the Defibrillator Plates (20 Volts in Low Range), it will automatically begin a test.
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Defibrillator Analyzer key may be used to toggle the unit to the Low Range Defibrillator mode. This mode allows for waveforms up to 50 Joules to be analyzed. The Defibrillator Analyzer works the same in both ranges. The lower range simply provides for a higher resolution for pulses with smaller amplitudes.
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Main Screen CONFIGURATION The CONFIGURATION section of the MAIN SCREEN displays the current setup of the unit. RANGE The first line displays the range value for the pulse. It may be either 1000 Joules or 50 Joules max. This setting may be changed using the key.
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Defibrillator Analyzer TEST RESULTS The TEST RESULTS section of the MAIN SCREEN displays the results of the last pulse. It will continue to be displayed until the power is turned off, another test is run or the range is changed. NOTE: The unit automatically starts a test when it sees a voltage greater than 100 Volts on the Defibrillator Plates (20 Volts in Low Range).
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Main Screen DELAY This line normally displays the delay from the peak of the R wave until the start of the Defib Energy pulse. The line is replaced by the CHARGE TIME if this test has been run (see START CHARGE TIMER SCREEN for more information). CHG TIME This line displays if the Charge Timer has been run.
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Defibrillator Analyzer FUNCTION KEYS The FUNCTION KEYS section of the MAIN SCREEN displays the current functions of the keys found below the display. These keys allow for navigation to supporting screens and initiation of specific features. Primary Function Keys Secondary Function Keys ECG WAVEFORMS This key enters the ECG WAVEFORMS screen where all ECG parameters are set.
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This key sends an internal test pulse to the unit, allowing for the display of the results to give an indication that the system is working properly. DA-2006 SETUP This key brings up the SYSTEM CONFIGURATION SCREEN, which allows for adjusting...
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ECG WAVEFORMS SCREEN The DA-2006 ECG output can be connected in 3, 5 or 12 lead configurations. Pressing the key from the MAIN SCREEN will allow the user to configure the waveform that is used for the ECG output. The following is a sample of the ECG waveform configuration screen:...
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Defibrillator Analyzer The ECG Group, Waveform and Amplitude can be selected using to highlight the parameter and using to open a drop down menu of all the options for the highlighted parameter. to scroll to the desired option. Then is used to accept the new setting.
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ECG Waveforms Screen The following is a brief description of how the DA-2006 simulates the available Arrhythmias: Abbreviation Arrhythmia Description Irregular waveform with no real Vent Fib – P-wave or clear R-R interval and a low Ventricular Fibrillation signal level...
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Defibrillator Analyzer Abbreviation Arrhythmia Description NSR of 80 BPM with every other beat Bigeminy Bigeminal Rhythm a Type 1 PVC (Continuous) NSR of 80 BPM with periodic group of Run of 5 Premature Ventricular Run of 5 5 Type 1 PVCs PVCs Contractions (5 PVC Type 1, 36 NSR)
PLAYBACK LAST PULSE SCREEN The DA-2006 can display a graphical representation of the last pulse. This screen may be accessed by pressing the key from the Defibrillator Analyzer MAIN SCREEN. The playback allows the user to view the Defibrillator pulse in a time-expanded form.
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Defibrillator Analyzer key starts a playback of only the first 20 ms of the waveform. key starts a playback of the entire 100 ms of the waveform. At any time, the key or key can be depressed to return to the MAIN SCREEN.
START CHARGE TIMER SCREEN A special timer has been incorporated into the DA-2006 to analyze the charging circuit of the Device Under Test (DUT). The START CHARGE TIMER SCREEN can be accessed by pressing the key from the MAIN SCREEN. To synchronize the charge timer with the defibrillator charge time, a Pre-Warning Countdown period is started.
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Defibrillator Analyzer The DUT should be discharged as soon as it becomes charged. When the DUT is discharged, the timer will automatically stop. The display will show the results of the Defibrillator pulse analysis as well as the time required to charge the DUT: Charge Timer Results At any time, the...
PRINT HEADER The DA-2006 provides a header for recording test data as well as the results of each pulse that is discharged into the unit. Test results are immediately sent to the printer port as soon as the data is available. The header is sent by pressing the key from the MAIN SCREEN.
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Defibrillator Analyzer The following is the print header and sample data that are used for the Defibrillator Analyzer mode. NOTE: Printing the header also resets the test number printed on the data sheet. NOTE: In the test results, the user must manually write the power setting of the DUT.
SELF TEST WAVEFORM The DA-2006 has built in test waveforms that will give an indication that the system is working properly. The Self Test Waveform may be sent by pressing the from the MAIN SCREEN. After the waveform has been sent, the results will be reflected in the test results section of the MAIN SCREEN and the PLAYBACK LAST PULSE SCREEN.
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Analyzer or DUT. INTRODUCTION The DA-2006 will analyze the pulse output of a monophasic or biphasic defibrillator. The primary measure of the output is the Energy that it contains. Other information deals with the maximum voltage and current as well as the pulse timing with respect to the R-wave.
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Defibrillator Analyzer The energy contained in a pulse is determined mathematically based on the fact that the energy is defined as the integral of the power curve. The following formulas describe the basic computation: Energy = E = P dt Power = P = V / R =>...
DUT to determine the correct test procedure to follow. (1) Connect ECG leads to the corresponding universal connector on the DA-2006. The connectors are marked with both the AHA and International color codes. (2) Turn on the DA-2006.
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Defibrillator Analyzer (5) Place the Defibrillator Paddles on the DA-2006 contact plates. The APEX is on the right and the STERNUM is on the left. NOTE: Reversing the paddles will not cause any damage to the unit or error in the energy reading. However, it will cause the polarity of the oscilloscope output and the playback waveform to be inverted.
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Running a Defibrillator Test (8) The Status line will change to indicate the various steps as they are being done. (9) At the end of the process the results are continuously displayed in the Test Results section of the MAIN SCREEN. They will remain there until another test is performed, the range is changed or the power is turned off.
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A Cardioversion Test is simply an energy test with special attention being given to the timing. The DA-2006 continuously monitors for the R-wave timing and displays, if possible, the delay between the R-wave and the pulse. In Cardioversion testing, the Defibrillator is set to deliver a pulse based on a specific delay after the R-wave.
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NOTE: The selected waveform must contain a QRS complex. (5) Set the Defibrillator to Synchronized Cardioversion mode. (6) Place the Defibrillator Paddles on the DA-2006 contact plates. The APEX is on the right and the STERNUM is on the left.
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Running a Defibrillator Test (8) The DA-2006 will automatically sense the voltage rise across the internal 50 ohm load and begin taking readings. After the sampling is done (100 ms) the unit will compute and display the results. a. The power pulse is available at the oscilloscope output in real time at 200:1 signal attenuation when in low range and 1000:1 signal attenuation when in high range.
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Defibrillator Analyzer The user may repeat the playback of the waveform at any time by changing to the PLAYBACK LAST PULSE SCREEN using the key. In this screen the pulse may be viewed in 20 msec segments and paused for review. NOTE: The pulse is sent to the ECG and Paddle outputs at the same time it is being displayed on the screen.
The charging time of a Defibrillator is nothing more than a measurement of the time required for the Defibrillator to charge. It is used to test the battery, charging circuitry and capacitor. The DA-2006 provides a simple way to start and stop the timer. It also records the results.
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Defibrillator Analyzer (5) While the Pre-Warning Countdown is running, place the Defibrillator Paddles on the DA-2006 contact plates. The APEX is on the right and the STERNUM is on the left. NOTE: Reversing the paddles will not cause any mage to the unit or error in the energy reading.
Shock WARNING This section is provided as a guide to familiarize the user with the DA-2006 Series. It is not intended to provide the necessary test sequence for every Defibrillator. The user must consult the manufacturer’s manual for each DUT to...
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Defibrillator Analyzer (1) Connect ECG leads to the corresponding universal connector on the DA-2006. The connectors are marked with both the AHA and International color codes. (2) Turn on the DA-2006. (3) The unit will come up in the “High Range Defibrillator” mode. This range is used for normal adult testing.
TRANSCUTANEOUS PACEMAKER ANALYZER The DA-2006P can analyze pacemaker pulses as well as determine Refractory periods and Sensitivity levels of on-demand pacemakers. For maximum versatility, the DA-2006P has 26 internally selectable pacemaker loads ranging from 50 ohms to 2300 ohms. The DA-2006P can also test the noise immunity of the DUT by generating a 50 or 60 Hz noise waveform with amplitude up to 100 mV.
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Pacemaker Analyzer CONFIGURATION The CONFIGURATION section of the PACE MAIN SCREEN displays the current setup of the unit. LOAD This line displays the selected load. This setting may be changed in the PACE MODE SETUP screen. The load choice determines what impedance is used at the pacemaker input as well as whether the unit uses the Pacer Input Terminals or the Defibrillator Plate Input Terminals.
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Main Screen TEST RESULTS The TEST RESULTS section of the PACE MAIN SCREEN displays the results of the last test. It will continue to be displayed until the power is turned off or another test is run. The Test Results section of the PACE MAIN SCREEN contains eight lines of data that can be toggled to view the first 4 lines or the second 4 lines by pressing the key.
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Pacemaker Analyzer ENERGY This line displays the energy of the pacemaker pulse that is present at the selected load. SENS PADS This line displays the sensitivity at the pads for the selected waveform during the last Sensitivity Test. SENS ECG This line displays the sensitivity at the ECG leads for the selected waveform during the last Sensitivity Test.
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Main Screen FUNCTION KEYS The FUNCTION KEYS section of the PACE MAIN SCREEN displays the current functions of the keys found below the display. These keys allow for navigation to supporting screens and initiation of specific features. Primary Function Keys Secondary Function Keys PACE MODE SETUP This key enters the PACE MODE SETUP SCREEN where all pace parameters are chosen.
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This key brings up the AUTO SEQUENCE MENU, which is used to view or run the Auto Sequences stored in the unit. DA-2006 SETUP This key brings up the SYSTEM CONFIGURATION SCREEN, which allows for adjusting the various system configuration parameters.
PACER MODE SETUP SCREEN The DA-2006P can be configured to run a large number of tests under various load conditions. This screen is used to configure the unit for these tests. The pacemaker configuration screen is accessed by pressing the key from the PACE MAIN SCREEN.
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Pacemaker Analyzer The Load, Noise and Waveform can be selected using to highlight the parameter and using to open a drop down menu of all the options for the highlighted parameter. to scroll to the desired option. Then is used to accept the new setting.
SENSITIVITY TEST The Sensitivity Test is used to determine the smallest waveform that the pacemaker can detect. For this test, the selected waveform is generated outside of the refractory period of the pacemaker. The DA-2006P uses a successive approximation approach to determine the smallest output waveform that can be detected by the pacemaker.
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Pacemaker Analyzer At the end of the test, the display will show the pacemaker amplitude sensitivity at the Pacer Terminals and the ECG Terminals.
REFRACTORY PERIOD TEST For on-demand pacemakers, the pacemaker should ignore any ECG activity after a pacer pulse for a specific period of time. This time period is known as the Refractory Period. The Paced Refractory Period is the time after the pacemaker pulse that ECG activity is ignored. If an ECG pulse is present inside the refractory period, it is ignored.
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Pacemaker Analyzer At any time, the key can be depressed to stop the test and return to the PACE MAIN SCREEN. When the test is completed, the display will update with the Paced Refractory Period and Sensed Refractory Period in the Test Results.
PRINT MENU SCREEN The DA-2006P allows the user to print the latest Pacemaker Analysis data or a header. The PRINT MENU SCREEN is accessed by pressing the key from the PACE MAIN SCREEN. The following is an example of the print menu screen: The header is sent by pressing the key.
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Pacemaker Analyzer The following is the print header and sample data that are used for the Pacemaker Analyzer mode: NOTE: Since Pacemaker pulses are normally continuous, the test data must be printed manually via the Print Menu. NOTE: Printing the header also resets the test number printed on the data sheet.
PLAYBACK LAST PULSE SCREEN The DA-2006P can display a graphical representation of the last pulse. This screen may be accessed by pressing the key from the PACE MAIN SCREEN. playback allows the user to view the Pacemaker pulse in a time-expanded form. Samples are stored internally at 0.1 ms intervals.
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Pacemaker Analyzer key starts a playback of only the first 20 ms of the waveform. key starts a playback of the entire 100 ms of the waveform. At any time, the key or key can be depressed to return to the MAIN SCREEN.
MESSAGES INPUT OVERLOAD The “Warning Input Overload Check Range” message can display during Defibrillator testing. The range should be checked to see if it should be changed to High Range for the current Joule setting. NO PULSE (DA-2006P Only) The “Test Cancelled No Pulse for 3 seconds” message can display during Refractory or Sensitivity Pacer testing.
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DA-2006 Series SENSITIVITY TOO HIGH (DA-2006P Only) The “Test Cancelled DUT Sensitivity too high” message can display during Pacer testing. This happens when the Pacemaker does not detect the pulse generated by the DA-2006P. It could be that it is connected improperly or set to Async mode. This can occur during either the Sensitivity or Refractory test modes.
SYSTEM SETUP The SYSTEM SETUP SCREEN allows for the configuration of the system settings. The settings can be selected using to highlight the parameter and using to allow the editing of the parameter. The keys are used to edit the setting, then is used to accept the new setting.
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POWER UP SETTINGS The DA-2006 Series allows the user to tailor the settings that the unit will have on Power Up. The “Power Up With” parameter in the System Setup Menu allows for the selection of either Default or Custom selections.
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AUTO SEQUENCE FUNCTION The DA-2006 Series allows the user run up to 50 pre-programmed sequences of tests (Auto Sequences). The tests are configured with an easy to use PC program. Each test can be configured to test Defibrillator, Transcutaneous Pacemaker or both.
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Auto Sequence Function The following table shows the possible test sequence with the details and options that can be selected using the PC program: Test Description Fields Options Defibrillator Test Sequence Steps 1-20 xxx Joules Measures defibrillator Defib Energy Tests Energy Level Limits 0-99% discharge energy...
VIEW MODE The VIEW MODE allows the user to look at the test configuration. Each test setting will be shown, as well as the test limits that identify a valid or invalid test result. The screens that are displayed in the VIEW MODE are determined by the Auto Sequence selected on the AUTO SEQUENCE SCREEN and its configuration as defined with the PC program.
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Auto Sequence Function DEFIBRILLATOR MAXIMUM ENERGY TESTS: Max Energy Max Energy Test Limits DEFIBRILLATOR CARDIOVERSION TESTS: Test Settings Test Limits...
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View Mode DEFIBRILLATOR ECG PERFORMANCE TEST: Waveform Selection NOTE: The individual selected waveforms are not displayed in the VIEW MODE. PACEMAKER PULSE AND AMPLITUDE TESTS: (DA-2006P Only) Test Settings Test Limits PACEMAKER ASYNCHRONOUS MODE TEST: (DA-2006P Only) Pulse Rate Setting...
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Auto Sequence Function PACEMAKER DEMAND MODE TESTS: (DA-2006P Only) Test Settings PACEMAKER REFRACTORY TEST: (DA-2006P Only) Refractory Selection...
RUN MODE The RUN MODE allows the user to run the test configuration. The screens that are displayed in the RUN MODE are determined by the Auto Sequence selected on the AUTO SEQUENCE SCREEN and its configuration as defined with the PC program. Running an Auto Sequence will provide a consistent, guided procedure for testing equipment.
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Auto Sequence Function The following screens may be shown in the RUN MODE if all test options are selected: DEFIBRILLATOR ENERGY TESTS: Test Setup and Action Test Passed Test Failed...
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Run Mode DEFIBRILLATOR MAXIMUM ENERGY TESTS: Test Setup and Action Charge Timer Warning Charge Timer Running Results...
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Auto Sequence Function DEFIBRILLATOR CARDIOVERSION TESTS: Test Setup and Action Test Passed DEFIBRILLATOR ECG PERFORMANCE TEST: Waveform NOTE: Some tests, like Performance Waveforms, do not have quantitative analyses and therefore require the user to manually progress through the test.
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Run Mode PACEMAKER PULSE AND AMPLITUDE TESTS: (DA-2006P) Test Setup and Action Results NOTE: If the test fails or new readings are desired, the Get New Readings Key can be used to replace the current readings. The current readings will be lost, even if they are from a test that passed.
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Auto Sequence Function PACEMAKER ASYNCHRONOUS MODE TEST: (DA-2006P Only) Test Setup and Action Results NOTE: If the test fails or new readings are desired, the Get New Readings Key can be used to replace the current readings. The current readings will be lost, even if they are from a test that passed.
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Run Mode PACEMAKER DEMAND MODE TESTS: (DA-2006P Only) Test Setup and Action Sensitivity Test Running Results NOTE: If the test fails or new readings are desired, the Get New Readings Key can be used to replace the current readings. The current readings will be lost, even if they are from a test that passed.
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Auto Sequence Function PACEMAKER REFRACTORY TEST: (DA-2006P Only) Test Setup and Action Refractory Test Running Results NOTE: If the test fails or new readings are desired, the Get New Readings Key can be used to replace the current readings. The current readings will be lost, even if they are from a test that passed.
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Run Mode EXITING AUTO SEQUENCE TESTING MESSAGE The “Exit Auto Sequence Test All Data Will be Lost!” message will display in the Auto Sequencing Mode when is pushed. If the data is needed, it should be printed prior to exiting.
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Auto Sequences are programmed with an easy to use PC interface. This section shows how to use the Auto Sequence configuration software. NOTE: In the Auto Sequence PC interface, the DA-2006 Series is noted as DA-2006/P. SPLASH SCREEN The Splash Screen identifies the version of the program. This screen will be displayed for 5 seconds, or until the user presses a key or clicks the screen with the mouse.
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Use this section to easily configuration files on the PC as well as configure each step of the read/write the auto configuration in the ECG Auto Sequence Program Menu Bar DA-2006/P Sequence Selection Use this list to select which sequence to view /edit.
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Overview PROGRAM MENU The program menu contains shortcuts to file operations as well as program version information. From the File Menu, you can Save or Load Auto Sequences as well as Clear the History of files that were used. You can also Exit the program from this menu.
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Save Auto Sequence to File – This button brings up the standard Windows Save File dialog box. It is used to save the current configuration to a file for future reference. Read Auto Sequence from DA-2006/P – This button is used to load the configuration currently stored in the DA-2006/P.
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Overview SEQUENCE SELECTION This section shows a list of all of the names of the Auto Sequences. It is used to select an individual sequence for configuration. Once selected, the configuration window will change to display the settings for the selected sequence.
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Programming Auto Sequences SEQUENCE CONFIGURATION The sequence configuration window displays all of the configuration settings for each Auto Sequence. This sample screen shows a defib test configuration. Sequence Name – This name can be any string of up to 20 standard ASCII characters. NOTE: Not all ASCII characters are valid and will be ignored.
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Overview Pacer Test Details – Each of the potential tests and test details for the Pacer are displayed for configuration. For ease of programming, individual steps can be deleted or added and individual tests can be included or not included. Insert and Delete Steps Buttons –...
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Programming Auto Sequences Copy Sequence Screen This function allows the user to quickly configure similar Auto Sequences. Simply select the source and target test sequences, press OK, and the target sequence will be overwritten with the configuration from the source sequence configuration. The Cancel button will exit the window without modifying any configuration settings.
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Overview Insert Step and Deleting Step Screens The insert and delete functions allow the user to quickly modify an existing test configuration. Deleting a step will move all of the tests following the deleted test up by one step and clear the final step. Inserting a step will shift all following steps down by one step and clear the selected step location.
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Programming Auto Sequences Pacer Examples: Pressing OK here would shift steps 4-19 Pressing OK here would shift steps 6-20 up down by one step and insert a blank step at by one step and insert a blank step at step 20. step 4.
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Overview ECG CONFIGURATION SECTION This section configures the ECG Performance sequence when the ECG Performance Test option is set to YES for a Defibrillator Test. The ECG sequence consists of up to 10 steps. Each step consists of a selected waveform group (Disabled, NSR, AED, Arrhythmia or Performance), output waveform and output amplitude.
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SPECIFICATIONS ENERGY OUTPUT MEASUREMENT GENERAL METHOD Monophasic or Biphasic 50 ohm +/- 1%, LOAD RESISTANCE non-inductive (<1 µH) DISPLAY RESOLUTION 0.1 Joules MEASUREMENT TIME 100 ms WINDOW ABSOLUTE MAX PEAK 6000 Volts VOLTAGE PULSE WIDTH 100 ms CARDIOVERSION DELAY 0 to 6000 ms RESOLUTION 0.1 ms ACCURACY...
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DA-2006 Series ENERGY OUTPUT MEASUREMENT OTHER OSCILLOSCOPE OUTPUT HIGH MEASURE RANGE 1000:1 amplitude-attenuated LOW MEASURE RANGE 200:1 amplitude-attenuated WAVEFORM PLAYBACK OUTPUT LEAD I & PLATES SCREEN 200:1 Time Base Expansion SYNC TIME MEASUREMENTS Starts at peak of TIMING WINDOW each R-wave...
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Specifications ECG ARRHYTHMIA SELECTIONS Ventricular Fibrillation Atrial Fibrillation Second Degree A-V Block Right Bundle Branch Block Premature Atrial Contraction PVC Early PVC Standard PVC R on T Multifocal PVC Bigeminy Run of 5 PVCs Ventricular Tachycardia SHOCK ADVISORY ALGORITHM TEST ECG SIGNALS Asystole Coarse Ventricular Fibrillation...
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DA-2006 Series TRANSCUTANEOUS PACEMAKER ANALYZER PULSE MEASUREMENTS CURRENT 4 to 300 mA (100 ohm load) +/-5% or +/-0.5 mA ACCURACY (whichever is greater) RATE 30 to 800 ppm +/-1% or 2 ppm ACCURACY (whichever is greater) PULSE WIDTH 0.6 to 80 ms +/-1% or +/-0.3 ms...
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Specifications TRANSCUTANEOUS PACEMAKER ANALYZER DEMAND SENSITIVITY WAVEFORMS Square SELECTIONS Triangle Haversine WIDTH 10,25,40,100,200 ms ECG OUTPUT AMPLITUDE – OUT 0 to 4 mV RESOLUTION – OUT 40 µV ACCURACY – OUT +/-2% PACER INPUT (50 TO 400 OHMS) AMPLITUDE – OUT 0 to 10 mV / 50 Ohms RESOLUTION –...
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DA-2006 Series TRANSCUTANEOUS PACEMAKER ANALYZER REFRACTORY PERIOD PACING 20 to 500 ms SENSING 20 to 500 ms ACCURACY +/-2 ms DATA INPUT/OUTPUTS Parallel Printer Port RS-232C (for computer control) PHYSICAL LCD Graphical 240 X 64 Pixels, DISPLAY Backlit 3.4 x 9.8 x 10.7 Inches (86.4 x 249 x 271.8 mm)
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DEFIBRILLATOR ANALYZER CALIBRATION STANDARD DA-CS-06 USER MANUAL...
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BC BIOMEDICAL DA-CS-06 TABLE OF CONTENTS WARNINGS ......................... 2 DESCRIPTION......................4 OVERVIEW........................5 CALIBRATION VERIFICATION SOFTWARE .............. 6 MAIN SCREEN OVERVIEW ................6 MENUS – FILE ....................7 MENUS – VIEW ....................8 TEST SETUP ....................9 TOLERANCE ADJUSTMENT................10 TEST RESULTS....................
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WARNING The DA-CS-06 is for use by skilled technical personnel only. WARNING The DA-CS-06 is intended for calibration of Defibrillator Analyzers only and should never be used in diagnostics, treatment or any other capacity where they would come in contact with a patient.
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INFORMATION IN THIS MANUAL HAS BEEN CAREFULLY CHECKED AND IS BELIEVED TO BE ACCURATE. HOWEVER, NO RESPONSIBILITY IS ASSUMED FOR INACCURACIES. CONTACT INFORMATION BC BIOMEDICAL BC GROUP INTERNATIONAL, INC. PO BOX 25125 9415 GENTRY AVE ST. LOUIS, MO 63125 1-800-242-8428 314-638-3800 www.bcgroupintl.com...
BC GROUP DA-CS-06 DEFRILLATOR ANALYZER CALIBRATION STANDARD The Model DA-CS-06 is a sophisticated calibration standard system for Defibrillator Analyzers. It consists of a Standard, an Interface Module and a PC-based Software Interface. The following are highlights of some of the main features: •...
OVERVIEW This section looks at the layout of the DA-CS-06 and gives descriptions of the elements that are present and shows how they should be connected. Sample Defibrillator NOTE: A specific Defibrillator Sample Defibrillator is not necessary to verify Analyzer the calibration of a Calibration Verification Software NOTE: The Device Under Test...
CALIBRATION VERIFICATION SOFTWARE MAIN SCREEN OVERVIEW The following is a general overview of the main operating screen. Each part of this Main Screen is described in full detail later in this section. Menus—File and View Used to configure the program and for data loading/storing.
MENUS – FILE File Menu: Open – This option allows you to view a previously stored test. Save – This option allows you to save the latest test data in a Microsoft Excel file for future reference. Print – This option prints the latest test data. Configuration –...
MENUS – VIEW View Menu: This menu allows the user to select which program sections are visible to the user and which data is included in the report print-outs. Display Option – This option drops down the Display Option List. Print Option –...
TEST SETUP The Test Setup part of the Main Screen is used to enter all of the information about the DUT, as well as, the user and calibrator being used. All of the fields that have a drop down arrow maintain a history of entries. As data is entered, it is compared to any entry previously used.
TOLERANCE ADJUSTMENT Tolerance – The test limits can calculated as either % of Range or % of Reading. Range – If % of Range is used, the Range needs to be properly selected. TEST RESULTS The Test Results part of the Main Screen contains the results of the latest pulse delivered to the defibrillator.
CONTROL BUTTONS These buttons are used to control the operation of the program. Single Trigger – This button will initiate the sampling of the A/D converter inputs. 10,000 samples are buffered by the A/D converter and scanned for a valid defibrillator pulse.
AUTO-SCALING GRAPH The Waveform part of the Main Screen shows the pulse that was detected by the calibrator. NOTE: Only 15mS of data is used in the pulse analysis.
MANUAL REVISIONS Revision # Engineering # Revisions Made Rev 01 DT7375 Preliminary Manual Rev 02 DT7375 Specification Method Updated LIMITED WARRANTY WARRANTY : BC GROUP INTERNATIONAL, INC. WARRANTS ITS NEW PRODUCTS TO BE FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP UNDER THE SERVICE FOR WHICH THEY ARE INTENDED.
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SECTION B OPERATIONAL THEORY The DA2006P Defibrillator Analyzer with Pace is a microcontroller based high precision energy analyzer for measuring the energy of a defibrillator pulse. It also measures Transcutaneous Pace Pulses and performs Refractory Period, Sensitivity and Immunity testing. The DA2006P can measure both monophasic and biphasic pulses.
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OVERVIEW The DA2006P energy pulse function is based on converting the output from a defibrillator to a digital value. The defibrillator is discharged into a fixed 50 ohms non-inductive load. The resulting voltage drop across this resistor is divided by a series of resistors and converted from an analog voltage to a digital count by the analog-to-digital (A/D) converter.
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POWER SUPPLIES The DA2006P analyzer can be powered from an AC line transformer or from the built in 9 volt batteries. The AC line power adapter jack is located at the back of the instrument. The power is connected to the power supply board via connector J4 for the AC adapter input and via J5 and J6 for the batteries.
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MICROCONTROLLER The microcontroller, U3, is a 16 bit central processing unit with built in peripherals. The microcontroller utilizes a 16 bit data path. The microcontroller contains flash programmable EEPROM, RAM asynchronous serial communications interfaces, serial peripheral interfaces, etc. An external crystal is used to set the operational frequency at 24MHz. Watchdog functions are built into the chip.
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DEFIBRILLATOR CIRCUITRY The defibrillator circuitry consists of a voltage input measurement section as well as an analog output section. The input circuitry is used to measure the defibrillator discharge pulse or the pacemaker pulse. The analog output is used to generate ECG or pacemaker test waveforms.
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The defibrillator output circuitry consists of a series of 16 resistors R50 through R57 and R61 through R68. These resistors are connected to the defibrillator plates and are driven by the op amp U4. These resistors are used to provide protection to the output drive circuitry from the defibrillator discharge pulse.
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OSCILLOSCOPE OUTPUT The oscilloscope output is driven from multiplexer U8. The signals routed to the multiplexer are the same signals that are routed to the A/D converter. U7 provides buffering and filtering for the oscilloscope output. The microprocessor selects either the Defibrillator or Pacemaker signals based on the operating mode of the DA-2006P.
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Battery Eliminator, 10VDC, 300mA, Regulated Adjustable Power Supply, 0-12VDC, 500mA Defibrillator (With pacemaker function for DA-2006P) BC Biomedical Defibrillator Analyzer Calibration Interface Module (DA-CS-06) PC Running the Calibration Interface Module software (DA-CS-06) Oscilloscope, Lecroy 9304AM or equivalent Centronics printer (DeskJet or Dot-Matrix)
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VERIFICATION TESTS Use the following procedure to verify the Unit Under Test (UUT) operation: DEFIBRILLATOR INPUT TEST 1. Set DMM to measure resistance 2. Measure the resistance between the UUT defibrillator input plates. Resistance should be 49.5 to 50.5 Ω. 3.
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ECG OUTPUT TEST 1. Set the ECG Output to 0.125 Hz Performance Waveform, 2.0 mV Lead II. 2. Connect the DMM (+) terminal to LL, (-) terminal to RA 3. The measurement will alternate from positive to negative. On the negative reading, press the Zero button on the meter.
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PRINTER PORT TEST (REFERENCE ONLY) 1. Connect a compatible printer to the UUT. 2. Press the Print Header button and validate the printer output. SERIAL PORT TEST (REFERENCE ONLY) 1. Connect UUT to serial PC Serial port. 2. Using a terminal program such as Hyperterminal or Teraterm set to 115200 Baud, send a “V”...
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VARIABLE RESISTANCE LOAD (DA-2006P ONLY) 1. Connect DMM to Variable Load Pacer inputs. 2. Set UUT Mode to Pace mode. Verify resistance of each Load selection according to table below Load Valid DMM Measurement Selection of Resistance (ohms) (ohms) 49.5 to 50.5 99 to 101 148.5 to 151.5 198 to 202...
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PACEMAKER INPUT TEST (DA-2006P ONLY) 1. Configure UUT Pacemaker load so that it is compatible with Defibrillator Pacemaker. 2. Using the Defibrillator Pacemaker output, apply a pacemaker signal to the UUT. Verify pulse width and rate measurements with oscilloscope. 4. Verify current measurement by dividing measured pulse voltage by the measured UUT load resistance.
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Battery Eliminator, 10VDC, 300mA, Regulated Adjustable Power Supply, 0-12VDC, 500mA Defibrillator (With pacemaker function for DA-2006P) BC Biomedical Defibrillator Analyzer Calibration Interface Module (DA-CS-06) PC Running the Calibration Interface Module software (DA-CS-06) Oscilloscope, Lecroy 9304AM or equivalent Centronics printer (DeskJet or Dot-Matrix)
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CLOSED BOX CALIBRATION 1. Turn the UUT off. 2. Press and hold the Function Key to the right of the Backlight Key. Turn the UUT on. Hold this key until the Access code screen appears (after the startup screen). 3. Use the Up/Down arrows to select access code “1”. 4.
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OPEN BOX CALIBRATION 1. Perform the Closed Box Calibration procedure. 2. Remove the screws on the bottom of the UUT. 3. Open the UUT but leave the ribbon cable connected between the power supply board and the analog board. You will need access to the test points and potentiometers on the analog board while the UUT is powered.
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Page Top Level Assembly DA-2006P Wiring DA-2006P Circuit Board DA-2006 and DA-2006P – Patient Lead Circuit Board DA-2006 and DA-2006P – Input / Output Circuit Board D10-11 DA-2006 and DA-2006P – Micro Circuit Board D14-16 DA-2006 and DA-2006P – Analog...
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RM-0050 POT,MULTI,50 OHM RA5,RA6 RM-0500 POT, MULTI, 500 OHM, TOP ADJUST RM-1000 POT,MULTI,1K OHM RA2,RA4 RM-5000 POT,MULTI,5K OHM RP-0025-01 RESISTOR,POWER,25 OHM R22,R25 UA-S230 ARRESTER,SURGE,230V,2PIN UE-0004 FERRITE BEAD DOUBLE B1 thru B3 UE-0005 FERRITE SINGLE BEAD NOTE: Not all parts are used in every model. The Parts Layouts indicate parts that are not installed for particular models.
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