ESA601 - Fluke
Contents
1. led ee 7 Back Parnel Features ie E D nadie 13 Power Up Diagnostic Error Codes ssssssseeeeeeeeeeeeennennneee nennen nennen 18 Startup Di gnostic Error God6s dette HERE ehren a rice Er ER 19 iii ESA601 Getting Started Manual Figure PON List of Figures Title Page Top and Side Panel Views of the ESA601 0 0 00 eeceeeeeeeneeeeeeeeeeeeeeeeteaeeseaeeeeaeeesaeeteaeeseaeeesas 6 Back Panel View of the ESA601 EC 11 Back Panel View of the ESA601 AAMI sese 12 The ESA601 Connected to a Device Under Test A 16 ESA601 Getting Started Manual AN AA Warning Read before using Analyzer To avoid possible electrical shock or personal injury follow these guidelines Do not use the ESA601 in any manner not specified in the Operator s Manual Before connecting or disconnecting a DUT to the ESA601 the FUNCTION SELECTION KNOB should be set to the OFF position Exercise extreme caution when a shock hazard is present at the instrument s measurement terminals during the following tests Mains Insulation test Applied Parts Insulation test Mains on Applied Parts Leakage Current test Equivalent Device Leakage Current test Equivalent Patient Leakage Current test Always turn OFF power to the ESA601 and unplug the power cord before cleaning the outer surface Portable devices located in isolated power systems should be tested on an earth referenced power system2. Either remove the DUT to an area with an earth referenced power system or use an extension cord to bring earth referenced power to the DUT Inspect the product if the instrument appears damaged or appears to operate in a manner not specified in the manual DO NOT CONTINUE USE Return the product for service Avoid spilling liquids on the analyzer fluid seepage into internal components creates corrosion and a potential shock hazard Do not operate the instrument if internal components are exposed to fluid Do not open this product There are no user replaceable parts vi Warnings continued Caution The ESA601 should be calibrated annually Only qualified technical personnel should perform troubleshooting and service procedures on the ESA601 Do not expose the system to temperature extremes Ambient operating temperatures should remain between 10 to 40 C System performance may be adversely affected if temperatures fluctuate above or below this range Clean only with a damp lint free cloth using a mild detergent and wipe down gently Before each use inspect the test lead ends for possible wear cracks or breaks Take leakage current measurements only after earth resistance is measured and found to be compliant with the applied safety limit If the DUT fails the Protective Earth Resistance test the operator must discontinue testing and label the DUT defective If any single test fails the test must be discontinued immed
3. Introduction E a es es ee p N 1 Unpacking the ESA601 EA 1 Storage and Maintenance nennen nene nennen rennen nn 5 NET 5 Top and Side Panels itte ec valle inden en 5 Back Pariel ien PU RE ORO MBit 13 Powering Up tne eut aee Ue i 14 10 01010 AAE EE GU OUR Ia p quim tes 14 Selecting Language Options areae a o a a nennen nennen nnns 14 Selecting the Printer Output 15 Connecting the Device Under Test 16 Selecting the Test Load REENEN 17 Selecting the Operating Mode sess 17 Performing Electrical Safety Tests AAA 17 EMORGOIES E e EI 18 Power Up Diagnostic Errors AAA 18 Startup Diagnostic Errors sssessssseeeeeeeeneennennneen nennen nennen 19 ESA601 Getting Started Manual SEIVIGE HIP M 20 Specifications 21 General Specifications 21 Performance Specifications essen 22 Leakage Current Measurement 22 Voltage Measurement 22 Earth Resistance Measurement 23 Insulation Measurement nennen nennen nnne nnne 23 VDE Differential Current eene enne enne 23 Mains on Applied Parts sess 24 Input Output Connection Specifications 24 Computer Setup Specifications essen nennen 25 ii Table DeO N List of Tables Title Page ESA601 Electrical Safety Analyzer 8 versions eccceeseeeeeeeeeeeeeeeeteeeeeneeeteaeetseeeseaeeenaeen 2 ee 3 Top and Side Panel Feat res
4. Disclaimer Should you elect to have your instrument serviced and or calibrated by someone other than Fluke Biomedical please be advised that the original warranty covering your product becomes void when the tamper resistant Quality Seal is removed or broken without proper factory authorization We strongly recommend therefore that you send your instrument to Fluke Biomedical for factory service and calibration especially during the original warranty period When returning the product for any reason be sure to follow the Return Procedure in Standard Terms and Conditions in the section in the Operator s Manual called Notices In all cases breaking the tamper resistant Quality Seal should be avoided at all cost as this seal is the key to your original instrument warranty In the event that the seal must be broken to gain internal access to the instrument you must first contact Fluke Biomedical s Technical Assistance Department at 775 883 3400 You will be required to provide the serial number for your instrument as well as a valid reason for breaking the Quality Seal You should break this seal only after you have received factory authorization Do not break the Quality Seal before you have contacted us Following these steps will help ensure that you will retain the original warranty on your instrument without interruption Manufacturing Location The ESA601 is manufactured in Everett WA USA Table of Contents Title Page
5. is initially received the factory set default language option should match the instrument s overlay language However if this is not the case or if for any reason the current default language is not the one desired perform the following steps to change the default 1 To select a language other than the current default hold down the OHMS FUNCTION SWITCH in the MEASURE Q position while powering up the ESA601 2 When the display indicates SEL release the Switch 3 To cycle through optional language selections repeatedly press and release the OHMS FUNCTION SWITCH in the MEASURE Q position 4 When the code for the desired language option Le E F I or D displays wait for two seconds the language selection indicated on the display is saved automatically 5 The new default language remains in effect until steps 1 through 4 are repeated Electrical Safety Analyzer Selecting the Printer Output Note Choosing a language option affects only the report printouts and the responses to the remote port it does not affect the display Selecting the Printer Output The printer used should support RTS CTS or XON XOFF protocols Printer operation requires a straight through serial printer cable For most ESA601 electrical safety tests 1 To print a top level header in the language set as the current default press the PRINT SWITCH with the FUNCTION SELECTION KNOB set to the PRINT HEADER position
6. the POWER SWITCH The lower LED illuminates with a green light POWER when the tester is switched on while the upper LED illuminates with a RED light POWER FAULT if the inlet polarity is reversed or there is a fatal error at power up 17 POWER SWITCH A rocker switch toggle with two positions ON OFF which controls operating power to the tester 18 POWER MAINS INLET Accepts a standard IEC 60320 1 C19 Mains inlet rated at 16 A and 250 V for Class 1 equipment in cold conditions 19 LOAD SELECTION SWITCH A slide switch which permits the selection of either the ANSI AAMI ES1 or the IEC 60601 1 patient load 20 RS 232 PORT A serial interface which in Remote Mode enables remote operation of the ESA601 and provides a download port for processor firmware In Local Mode this port can be used to output test results to a serial ASCII printer when the PRINT SWITCH is pressed 10 Electrical Safety Analyzer Characteristics If k Ze See SN ayq02f eps Figure 2 Back Panel View of the ESA601 IEC 11 ESA601 Getting Started Manual delere D Figure 3 Back Panel View of the ESA601 AAMI Electrical Safety Analyzer Characteristics Back Panel The back panel of the ESA601 features a full set of universal ECG jacks for connecting applied parts Figure 2 shows the IEC nomencla
7. 2 To print the result of a function test usually a meter reading press the PRINT SWITCH in the upward position with the FUNCTION SELECTION KNOB set to the desired function position The ESA601 provides the meter reading as well as the current status of related front panel switches Note If the PRINT SWITCH is pressed with the FUNCTION SELECTION KNOB set to the OFF position no printout results 15 ESA601 Getting Started Manual Connecting the Device Under Test Figure 4 illustrates how to connect the ESA601 to a device under test To grounded portion of enclosure ayq04f eps Figure 4 The ESA601 Connected to a Device Under Test 16 AAWarning To avoid the possibility of electric shock the FUNCTION SELECTION KNOB should be set to the OFF position whenever connecting or disconnecting a DUT to the ESA601 1 Connect the DUT s applied parts to the universal ECG jacks on the back panel of the ESA601 See Figure 3 AHA and IEC color coded dots label these jacks as an aid to connecting the corresponding U S and international ECG leads 2 Connect the power cord from the DUT to the version specific test receptacle on the ESA601 Selecting the Test Load A slide switch on the ESA601 permits the selection of either the ANSI AAMI ES1 or the IEC 60601 1 measurement load American or European standards respectively Select the test load type before beginning testing Selecting the Operating Mode Local Mod
8. FLUKE s Biomedical ESA601 Electrical Safety Analyzer Getting Started Manual November 2004 2004 Fluke Biomedical All rights reserved Printed in USA Specifications subject to change without notice Warranty Warranty and Product Support Fluke Biomedical warrants this instrument against defects in materials and workmanship for one full year from the date of original purchase During the warranty period we will repair or at our option replace at no charge a product that proves to be defective provided you return the product shipping prepaid to Fluke Biomedical This warranty does not apply if the product has been damaged by accident or misuse or as the result of service or modification by other than Fluke Biomedical INNO EVENT SHALL FLUKE BIOMEDICAL BE LIABLE FOR CONSEQUENTIAL DAMAGES Only serialized products and their accessory items those products and items bearing a distinct serial number tag are covered under this one year warranty PHYSICAL DAMAGE CAUSED BY MISUSE OR PHYSICAL ABUSE IS NOT COVERED UNDER THE WARRANTY Items such as cables and nonserialized modules are not covered under this warranty Recalibration of instruments is not covered under the warranty This warranty gives you specific legal rights You may also have other rights which vary from state to state province to province or country to country This warranty is limited to repairing the instrument to Fluke Biomedical s specifications Warranty
9. NEMA 5 15R English United States Schuko CEE7 French German Italian and ROW international 2 OPEN NEUTRAL INDICATOR An LED next to the NEUTRAL SWITCH which illuminates with an amber light OPEN if Equipment L2 is OPEN 3 OPEN EARTH INDICATOR OR OPEN An LED next to the EARTH or GROUND SWITCH which illuminates with an GROUND INDICATOR amber light OPEN if Equipment Earth is OPEN 4 REVERSE STATUS INDICATOR DUT An LED next to the POLARITY SWITCH which illuminates with an amber POLARITY light REVERSE if the Equipment Outlet polarity is reversed 5 POLARITY SWITCH A rocker switch toggle with two positions NORMAL REVERSE which reverses the polarity of the Equipment Outlet voltage 6 EARTH SWITCH OR GROUND A rocker switch toggle with two positions CLOSED OPEN which opens the connection between Mains Earth and Equipment Earth GROUND 7 NEUTRAL SWITCH A rocker switch toggle with two positions CLOSED OPEN which opens the L2 line on the Mains side of the Mains POLARITY SWITCH ESA601 Getting Started Manual Table 3 Top and Side Panel Features cont No Nm Besmplon 8 M A P VDE EQUIV INSUL SWITCH A rocker switch with three positions NORMAL OFF REVERSE The OR ISO VDE EQUIV INSUL SWITCH NORMAL and REVERSE positions are momentary while the natural resting position is OFF When the MAINS APPLIED PARTS Or LEAD ISOLATION leakage current test function is selected t
10. PI Bus data from the power control board This is a fatal error Contact Fluke Service Department Code Description User Action Erro EEPROM checksum To continue hold error down the OHMS The unit probably FUNCTION SWITCH needs calibration in the OFFSET ZERO 0 position Erri Input AC is out of To continue hold range down the OHMS Turns ON the FUNCTION SWITCH POWER FAULT LED in the OFFSET The meter may be ZERO 0 position out of calibration Err2 Physical Earth to To continue hold Neutral voltage is incorrect Turns ON the POWER FAULT LED down the OHMS FUNCTION SWITCH in the OFFSET ZERO 0 position Err5 Continuous input overload To reset this error remove inputs to the ESA601 then power OFF and back ON 19 ESA601 Getting Started Manual Service The ESA601 should be calibrated once a year by a qualified technician It is recommended that the instrument be sent to a Fluke service center for calibration or service 20 Specifications General Specifications Operating Voltage Range Line Cords and AC Mains Inlet Equipment Outlet Mimimum 90 V AC Maximum 264 V AC 16 A or greater 250 V for Class 1 equipment in cold conditions 15 A 250 V for Class 1 equipment in cold conditions for Australian European and United States versions Reduced to 13 A for the United Kingdom version Protection Circuitry Size Wei
11. Ranging Auto Display Units Q Range 0 to 1 999 O Display Resolution 0 001 Q Accuracy 2 9o of reading 5 MO Current Source Amplitude 1A DC x 10 96 Insulation Measurement Auto Ranging Yes Display Units MQ Range 0 5 MQ to 100 MO Display Resolution 0 1 MQ Accuracy 0 5 MO to 20 MO 2 of reading 200 kQ above 20 MQ 5 of reading 200 kQ Voltage Source Amplitude 500 V DC 10 Electrical Safety Analyzer Specifications VDE Differential Current Ranging Auto Display Units uA Range 10 uA to 10000 uA Display Resolution 10 uA Accuracy X 2 of full scale 23 ESA601 Getting Started Manual Mains on Applied Parts Voltage 2 110 of input Mains voltage at no load Phase In phase or 180 out of phase with Mains voltage Input Output Connection Specifications Mains Inlet Equipment Outlet Test Receptacle 24 Standard IEC 60320 1 C20 Mains inlet rated at 16 A and 250 V for Class 1 equipment in cold conditions Specific to version of instrument AS 3112 1993 Australia BS 1363A English United Kingdom NEMA 5 15R English United States Schuko CEE7 French German Italian and ROW international Signal Connections Applied Part Connections RS 232 Serial Port Three safety style banana jacks RED signal input output connection GREEN direct connection to Equipment Outlet Earth BLACK signal input out
12. e is the default setting upon powering up the ESA601 In Local Mode functions are selected by manually positioning the FUNCTION SELECTION KNOB To change modes from Local to Remote use a terminal emulation program to send the remote command REMOTE with no parameters to the RS 232 serial port Electrical Safety Analyzer Selecting the Test Load The system responds with the message WAIT followed by the message REMOTE MODE OK Note When the mode is changed from Local to Remote the system initially sets the active function to OFF This action turns OFF all power to the Equipment Outlet and to applied parts but not power to the ESA601 To change modes from Remote to Local send the remote command LOCAL with no parameters The system responds with the message LOCAL MODE Performing Electrical Safety Tests For test principle diagrams and step by step testing procedures for each of the following ESA601 electrical safety tests refer to the Operator s Manual provided on the CD ROM P N 2388919 Mains Voltage or Mains Line Protective Earth Resistance or Ground Wire Resistance Mains Insulation Resistance Applied Parts Insulation Resistance Earth Leakage Current or Ground Wire Leakage Current Enclosure Leakage Current or Chassis Leakage Current 17 Getting Started Manual Patient Leakage Current or Lead to Ground Leakage Current Patient Auxiliary Leakage Current or Lead to Lead Leaka
13. elated to that selected function usually a meter reading If a fault is found at startup a RED light appears in the POWER FAULT LED and the ESA601 display indicates an error code For explanations of startup error codes see the section in this manual called Error Codes 14 Support After power up and connection if the new ESA601 system fails to start or to operate successfully please contact Fluke Biomedical immediately The Technical Assistance Center is open between 8 00 AM and 5 00 PM Pacific Standard Time Monday through Friday except holidays When contacting the Technical Assistance Center please provide the following information ESA601 version and serial number specific steps necessary to reproduce the problem and a phone number where you can be contacted during the day Contact Fluke Biomedical in the following ways Telephone 800 648 7952 in the U S A or 775 883 3400 Mail Fluke Biomedical 5200 Convair Drive Carson City NV 89706 0403 E mail techservices flukebiomedical com sales flukebiomedical com Selecting Language Options Five language options support the eight available factory set versions of the ESA601 that are unique combinations of types of DUT outlet test receptacle detachable line cord and overlay language English with IEC nomenclature E English with AAMI nomenclature E US default French F Italian I and German D When the unit
14. ge Current Mains on Applied Parts Leakage Current or Lead Isolation Leakage Current VDE Equivalent Device Leakage Current VDE Equivalent Patient Leakage Current VDE Differential Leakage Current Dual Lead Leakage Current Dual Lead Voltage Error Codes The ESA601 performs self diagnostic tests during power up and startup If a problem is detected during these times an error code will be displayed Power Up Diagnostic Errors A power up error is indicated if the ESA601 has the POWER LED on POWER FAULT LED on blank display and continuously outputs one of the error codes listed in Table 5 to the serial transmit line If any of the Power Up Error Codes occur contact your local Fluke service center to arrange repair of the ESA601 Table 5 Power Up Diagnostic Error Codes 0x01 Instruction Test Error 0x05 RAM Test Error 0x09 Flash Checksum Error Startup Diagnostic Errors If a fault is found at startup a red light appears in the POWER FAULT LED and the ESA601 displays one of the following error codes Table 6 Startup Diagnostic Error Codes Code Description This may mean AC Hot and Neutral are reversed There is a bad connection to Earth Ground The meter may need calibration Electrical Safety Analyzer Error Codes User Action Err3 Error during SPI Bus Initialization This is a fatal error Contact Fluke Service Department Err4 Error in reading back S
15. ght Temperature Maximum Humidity Electrical Safety Analyzer Specifications Signal I O connections excluding the RS 232 port and earth connections withstand a continuous input of 264 V AC 47 63 Hz or 264 V DC without causing permanent damage 9 8Lx3Dx8 25W inches lt 5 pounds Operating 10 to 40 C Storage 25 to 50 C 80 relative humidity up to 31 C decreasing linearly to 50 96 relative humidity at 40 C 21 ESA601 Getting Started Manual Performance Specifications Leakage Current Measurement Ranging Configuration Range Display Units Display Resolution Accuracy Crest Factor Input Impedance Fullscale input Auto RMS current flowing through the IEC 60601 1 test load or AAMI test load selectable 0 8000 pA True rms pA 1 pA 1 of reading 2 uA DC and 25 Hz to 1000 Hzt 2 5 of reading 2 uA 1kHz to 200 kHz t Frequency response DC to 1 MHz 3 dB lt 3 Per Figure 15 of IEC 601 1 1995 The accuracy of Mains On Applied Part leakage currents shall be 2 of reading 6uA 22 Voltage Measurement Ranging Range Mains Voltage Range Accessible Voltage Display Units Display Resolution Accuracy Crest Factor Frequency Response DC Input Impedance Auto 90 to 264 V True rms 0 to 264 V True rms V 1V t 2 96 of reading 2 V 3 DC to 1000 Hz 3 dB point 1 MQ Earth Resistance Measurement
16. h 1 ESA601 SHK international French Schuko CEE7 European French ESA601 FRA German Schuko CEE7 European German ESA601 DEU Italian Schuko CEE7 European Italian ESA601 ITAL United United Kingdom British English 1 ESA601 UK Kingdom BS 1363A United United States 120V 15A English 1 ESA601 USA IEC States NEMA 5 15R IEC Terms United United States 120 V 15A English 2 ESA601 USA States NEMA 5 15R AAMI Terms Electrical Safety Analyzer Unpacking the ESA601 Table 2 Accessories Item Part Standard Optional Number Accessory Accessory RED test lead with probe 2391738 X BLACK test lead with probe 2391723 X ESA601 Operators Manual amp 2388919 X Controller Software CD Serial cable Null Modem 2238626 X ESA601 Getting Started 2243822 x Five alligator banana plug adapters 2391714 X Soft sided carrying case 2248650 X Country specific power cord X ESA601 Getting Started Manual Table 2 Accessories cont item Part Standard Optional Number Accessory Accessory DPU414 serial printer 40 columns 2248899 X with choice of AC adapter 120 V AC adapter 2235375 or 220 V AC adapter 2235382 North American 220 V adapter kit 2185787 X U S 220 V power cord 2238671 X DPU414 serial printer cable 2238659 X Alligator clamp 2004175 X Banana ECG adapters 2391669 X ESA601 Service Manual 2243831 X Storage and Maintenance As with most electronic equ
17. his switch permits NORMAL and REVERSE polarity of the isolated Mains voltage When either the VDE EQUIV PATIENT Or VDE EQUIV DEVICE function is selected this switch permits NORMAL and REVERSE polarity of the isolated Mains voltage When either the MAINS INSUL or AP INSUL Or LEADS INSUL function is selected this switch enables the insulation test voltage if and only if the switch is held down in the NORMAL position 9 FUNCTION SELECTION KNOB A rotary switch with unlimited rotation which enables the selection of any of sixteen functions 10 PRINT SWITCH A rocker switch with a momentary activation in the upward position which sends the current measurement value to an ASCII text printer through the tester s RS 232 serial port Applies only to Local Mode 11 OVER RANGE STATUS INDICATOR An LED to the upper right of the PRINT SWITCH which illuminates with a solid red light OVER RANGE if the input exceeds measurement range Electrical Safety Analyzer Characteristics Table 3 Top and Side Panel Features cont No Nm Description 12 HIGH VOLTS STATUS INDICATOR An LED to the lower right of the PRINT SWITCH with caution symbols underneath which illuminates with a flashing RED light HIGH VOLTS if A A M A P voltage or 500 V DC is present on either the applied parts or L1 L2 on the equipment outlet 13 OHMS FUNCTION SWITCH A rocker switch that is functional only while the FUNCTION SELECTION KNOB is posi
18. iately and the DUT labeled defective In order for the ESA601 Controller Software to comply with these statements Stop Autosequences On Failures would need to be checked on the General tab under the System Configure menu vii ESA601 Getting Started Manual viii Introduction This Getting Started Guide provides basic information on Fluke Biomedical s ESA601 Electrical Safety Analyzer hereafter called the ESA601 Refer to the Operators Manual provided on the CD for complete operating instructions Table 1 lists the eight available versions of the ESA601 Electrical Safety Analyzer Getting Started Manual Unpacking the ESA601 Using Table 2 as a reference unpack the ESA601 and its accessories from the shipping carton Check for missing parts and inspect the unit carefully for damage such as cracks dents or bent parts If items are missing or any physical damage is apparent please call Fluke Biomedical for assistance For information on ways to contact Fluke Biomedical see the section in this manual called Support Also notify the carrier if the damage appears to be the result of a shipping mishap ESA601 Getting Started Manual Table 1 ESA601 Electrical Safety Analyzer 8 versions Version DUT Outlet Detachable Language Model Test Receptacle Power Cord Overlay Australian Australia New Australian English 1 ESA601 AUS Zealand AS NZ 3112 1993 ROW Schuko CEE7 European Englis
19. ipment the ESA601 should be operated in a dry area within normal temperature limits 10 C to 40 C The maximum relative humidity at temperatures up to 31 C is 80 decreasing linearly to 50 relative humidity at 40 C There are no special storage requirements However when storing the unit maintain the storage temperature between 25 C and 50 C Although the power output from the ESA601 is not potentially dangerous internal circuits carry potentially lethal voltages and currents For safety reasons maintenance requiring internal access should be performed only by an experienced technician Electrical Safety Analyzer Storage and Maintenance Characteristics The following two sections will help familiarize you with the ESA601 Electrical Safety Analyzer s controls and features Top and Side Panels Table 3 lists and describes the controls called out in Figure 1 located on the top and side panels of the ESA601 Some controls will have two names The first name is the IEC nomenclature and the second the AAMI nomenclature Getting Started Manual ESA601 ayq01f eps Figure 1 Top and Side Panel Views of the ESA601 Electrical Safety Analyzer Characteristics Table 3 Top and Side Panel Features No Nm scription 1 TEST RECEPTACLE An equipment outlet specific to the version of the instrument that provides a DUT connection AS 3112 1993 Australia BS 1363A English United Kingdom
20. put connection for Dual Lead Voltage and Dual Lead Leakage tests Ten banana jacks that enable the connection of applied parts ECG leads to the meter circuit right arm right leg left arm and left leg plus 6 chest leads A serial interface that in Remote Mode enables remote operation of the ESA601 and provides a download port for processor firmware In Local Mode this port can be used to output test results to a serial ASCII printer when the PRINT SWITCH is pressed Computer Setup Specifications Serial Cable Port Baud Rate Parity Start Bits Stop Bits Parity Bits Null modem is required Bidirectional Data Communications Equipment RS 232 9600 None 1 1 8 Electrical Safety Analyzer Specifications 25 ESA601 Getting Started Manual 26
21. tioned at the EARTH RES or GROUND WIRE RES Q function This switch utilizes three positions OFFSET ZERO 0 OFF MEASURE Q The mutually exclusive OFFSET ZERO 0 and MEASURE Q positions are momentary while the natural resting position is OFF A one amp supply is turned ON when the switch is depressed to either the OFFSET ZERO 0 Or MEASURE Q position and is turned OFF when the switch is released Meter readings are saved on the display for printing if desired upon release of the switch A null offset is generated when OFFSET ZERO O is depressed and the meter reads 0 150 ohms OL displays if a null offset was not generated The null value is stored until another null is done 14 APPLIED PARTS SELECTION KNOB A rotary switch with eleven usable positions which enables the OR ECG LEADS SELECTION KNOB selection of any individual or all ten applied parts or ECG Leads connectors ESA601 Getting Started Manual Table 3 Top and Side Panel Features cont No Nm Besmpon 15 SIGNAL CONNECTIONS Three safety style banana jacks which provide signal connections RED signal input connection for Dual Lead Voltage Dual Lead Leakage and Protective Earth Resistance or Ground Wire Resistance tests and Leakage Currents GREEN direct connection to Equipment Outlet Earth and BLACK signal input connection for Dual Lead Voltage and Dual Lead Leakage tests 16 POWER STATUS INDICATORS Two LEDs next to
22. ture and Figure 3 the AAMI nomenclature AHA and IEC color coded dots label the jacks as an aid to connecting the corresponding U S and international ECG leads Table 4 identifies the use of each ECG jack Table 4 Back Panel Features RA or R AP1 Right arm applied part 1 RL or N AP2 Right leg applied part 2 LA or L AP3 Left arm applied part 3 LL or F AP4 Left leg applied part 4 V4 V2 Va V4 V5 and Vg V Leads U S and Canada also referred to as pericardial precordial or unipolar chest leads C4 Co C3 C4 C5 and Cg Chest leads international AP5 AP6 AP7 AP8 AP9 and AP10 Applied parts 5 through 10 13 ESA601 Getting Started Manual Powering Up 1 Turn the FUNCTION SELECTION KNOB to the OFF position 2 Power up the system by pressing the POWER SWITCH to the ON position After three seconds the unit powers up and a green light appears in the POWER LED to indicate the tester is switched on 3 When the unit is powered up the ESA601 will check for proper polarity and range of the AC input voltage During this check the display indicates firmware version number X XX e g 1 00 etc If all goes well the display should then show OFF 4 Ifthe FUNCTION SELECTION KNOB is not set to OFF when the unit is powered up the unit immediately moves with audible clicking to the mode indicated by the current FUNCTION SELECTION KNOB setting and the display indicates a reading r
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