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Spacelabs Healthcare Lifecard 12, Service Manual

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Spacelabs Healthcare Lifecard 12 Service Manual Download Page 42

42

18-0583   Rev.C

46-0556

 4 Electrode Patient Cable with 

Clip

46-0557

 4 Electrode Patient Cable, Short

046-0031

6 Electrode Patient Cable with 

Clip

19-7509 

6 Electrode Wire Lead Set

046-0523

7 Electrode Patient Cable with 

Clip

19-7510

 7 Electrode Wire Lead Set

46-1152

LC12 Varios with 46-1123 Cable

46-1153

 LC12 Varios with 46-1127 Cable

46-1122

LC12 US Patient Cable (Leads)

46-1123

LC12 EU Patient Cable (Leads)

46-1125

LC12 Varios Active Yoke (No 

Leads)

Summary of Contents for Lifecard 12

Page 1: ...1 Lifecard CF Service Manual and Lifecard 12 Firmware revision 7 Lifecard CF 18 0583 Rev C Service Manual...

Page 2: ...2 18 0583 Rev C This Page is intentionally Blank...

Page 3: ...ro Magnetic Compatibility 13 2 SAFETY AND REGULATORY 15 2 1 Intended Use of Equipment 15 2 2 Safety Classi cation 15 2 5 Explanation of Markings 17 3 LCF BUILT IN TESTS 21 3 1 Primary Built in Tests 2...

Page 4: ...F Check out 39 5 Spares Part Numbers 41 6 Assembly Views 43 6 1 Front Assembly Front View Complete 43 6 2 Front Assembly Rear View 44 6 3 Intermediate Moulding 45 6 4 Circuit Board 46 6 5 Patient Cabl...

Page 5: ...5 Lifecard CF Service Manual Copyright 2010 Spacelabs Healthcare Ltd 1 Harforde Court John Tate Road Hertford SG13 7NW...

Page 6: ...6 18 0583 Rev C This Page is intentionally Blank...

Page 7: ...the recording Menu options are selected using the 2 buttons on the front of the recorder unit The Lifecard CF requires one AAA battery The patient cables for the Lifecard CF are designed to prevent ac...

Page 8: ...Lifecard CF Display Yellow Button Menu Navigation and Patient Event Microphone Green Button Menu Selection and Patient Event Loudspeaker Patient Cable Unit Patient Cable Electrode Color Code label Bel...

Page 9: ...ls 3 type BF applied part patient isolation types 2 or 3 channel 3 electrode 2 4 electrode 3 channel 6 electrode with detachable leadwires Input impedance 5M Ohms Input DC offset 300 mV with saturatio...

Page 10: ...CompactFlash Association standard Type 1 Data types Full disclosure ECG with pacing and patient event markers Recording Time and Date Patient name and record number Path nder systems Encrypted patien...

Page 11: ...e 24 hour recording per charge Battery check User is warned of poor battery condition before recording Clock battery Internal rechargeable cell charged during re cording The clock is maintained for 3...

Page 12: ...56 MByte card for 24 hour recording Battery An alkaline AAA cell is required for 24 hour recording Fault tolerance In the event of electrode detachment noise is suppressed and the available leads are...

Page 13: ...nerates and uses radio frequency energy and if not installed and used in accordance with the instructions it may cause interference However there is no guarantee that interference will not occur in a...

Page 14: ...14 18 0583 Rev C This Page is intentionally Blank...

Page 15: ...This device has been designed and supplied speci cally for the long term recording of electrocardiograms in ambulatory patients using standard Holter monitoring techniques It shall not be used for an...

Page 16: ...Adjustment replacement of parts maintenance and repair The device requires no routine adjustments to maintain its operation The device contains no user serviceable parts It shall be serviced only by S...

Page 17: ...perform the intended measurements c has been subjected to prolonged storage under unfavorable conditions d has been subjected to severe transport stresses e the device has been connected to a patient...

Page 18: ...parts materials or devices not manufactured by The Company in respect of which the Customer shall only be entitled to the bene t of any such warranty or guarantee as is given by the manufacturer to Th...

Page 19: ...stomer 7 Spacelabs Healthcare recommends the use only of approved accessories and parts The use of third party accessories may result in damage to recordings or equipment and may invalidate your warra...

Page 20: ...20 18 0583 Rev C...

Page 21: ...lete operating programme is tested at this point If any errors are found the recorder will start to beep after the cable has been tted The pattern of beeps again indicates the cause of the problem 3 3...

Page 22: ...Low battery shutdown is described in the user manual If the LCD is found to be in the wrong state the recorder will re load the display Data written to the CF card includes error detection informatio...

Page 23: ...which channel is displayed on the monitor The green Select button is used to select the highlighted option 3 6 1 Main Menu Options Displays options for starting and setting up the recorder 1 Lifecard...

Page 24: ...order using an option in the Set Up menu Your chosen ID will appear in the Main Menu and on Path nder reports There is a space inside the recorder unit for you to affix a bar code or similar 6 Set Up...

Page 25: ...splay can be darkened or lightened by pressing the yellow Up or Down button Press the green Select button to return to the Set Up Menu 2 Time Adjustment Option This option enables you to select a 12 o...

Page 26: ...reen Select button again returns you to the Set Up Menu 3 Date Adjustment Option This option enables you to select a European or American date for mat Use the yellow Up or Down button to change the se...

Page 27: ...green Select button Press either of the yellow buttons until ID enabled is displayed Then press the green Select button to enter your recorder ID The rst character of the ID will be highlighted Use t...

Page 28: ...click sound is emitted whenever you press the yellow Up or Down button 2 OK boing The OK boing tells you that the recorder is functioning properly and also sounds whenever you press the green Select b...

Page 29: ...turn the sound off by selecting Sound Off in the set up menu This does not affect the Lead Off alarm 3 8 Error and Warnings Displays 1 You will see this error message if you are trying to use Extended...

Page 30: ...a series of dingdong tones lasting 15 seconds Once the patient has replaced the lead the clock display resumes 6 This warning is generated if you have selected Start Week and the battery is partially...

Page 31: ...and insert the card 10 The Flashcard has been inserted before being correctly initialised Remove the card and initialise the card 11 If the Flashcard contains a recording that has not previously been...

Page 32: ...y 3 9 Decontamination Before commencing any service or maintenance procedures ensure the Lifecard CF recorder has been suitably decontaminated Unless contamination with body uids is known or suspected...

Page 33: ...AHA 1985 recommendations The short cable without belt clip is designed to maximise patient comfort when the recorder is worn under clothes The 3 electrode scheme and popper colour code as detailed on...

Page 34: ...r to the detailed instructions in this user manual The real time clock is maintained by an internal rechargeable lithium cell charged during recording from the main battery With a full charge the cloc...

Page 35: ...rst time use which may be done by the user from a menu option in the Spacelabs Healthcare Ltd Holter analyser However cards supplied by Spacelabs Health care are already conditioned Full details are...

Page 36: ...36 18 0583 Rev C This Page is intentionally Blank...

Page 37: ...faults Channel 2 has a negative pacing spike only When all the leads have been checked disconnect the Lif ecard CF and calibrator 4 2 LC12 Varios Yoke Assembly The Lifecard CF used to check these lea...

Page 38: ...baselines that settle in the central 1 3 of the screen The expected signals are shown in the gure below Checking leads I II and III is not necessary When all the leads have been checked disconnect the...

Page 39: ...eplay is clear and audible Select CONFIRM and then check the Channel 1 Channel 2 and Channel 3 hook up displays push the down button twice Using the 9270 calibrator Channel 2 has a negative pacing spi...

Page 40: ...40 18 0583 Rev C...

Page 41: ...Moulding 46 0044 Intermediate Moulding 46 0045 Card Ejector Moulding 46 0046 Retainer Moulding Up Down 46 0047 Retainer Moulding Select 46 0050 Switch Moulding Up Down 46 0051 Switch Moulding Select 4...

Page 42: ...ient Cable with Clip 19 7509 6 Electrode Wire Lead Set 046 0523 7 Electrode Patient Cable with Clip 19 7510 7 Electrode Wire Lead Set 46 1152 LC12 Varios with 46 1123 Cable 46 1153 LC12 Varios with 46...

Page 43: ...43 Lifecard CF Service Manual 6 Assembly Views 6 1 Front Assembly Front View Complete...

Page 44: ...44 18 0583 Rev C 6 2 Front Assembly Rear View...

Page 45: ...45 Lifecard CF Service Manual 6 3 Intermediate Moulding...

Page 46: ...C 6 4 Circuit Board 46 0464 Batterry Contact Negative 19 5075 Batterry Contact Positive 19 5077 LCD Display 46 1570 LCF PCB Assembly 46 0421 Speaker Seal LCF 19 5044 LCF Speaker 64ohms 19 5074 Microp...

Page 47: ...47 Lifecard CF Service Manual...

Page 48: ...48 18 0583 Rev C 6 5 Patient Cable Mounting with Clip...

Page 49: ...49 Lifecard CF Service Manual 6 6 Short Patient Cable...

Page 50: ...50 18 0583 Rev C 6 7 Varios with 46 1123 Cable 46 1152...

Page 51: ...51 Lifecard CF Service Manual 6 8 Varios Lead Parts...

Page 52: ...52 18 0583 Rev C...

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