ZOLL R Series Service Manual
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ZOLL R Series Service Manual

Defibrillator
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R Series
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Service Manual
9650-0903-01 Rev. P

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  • Page 1 R Series ® Service Manual 9650-0903-01 Rev. P...
  • Page 2 The issue date for the R Series Service Manual (REF 9650-0903-01 Rev. P) is May 2024. If more than 3 years have elapsed since the issue date, contact ZOLL Medical Corporation to determine if additional product information updates are available.
  • Page 3 (1) year. During such period ZOLL Medical Corporation will, at no charge to the customer, either repair or replace (at ZOLL Medical Corporation's sole option) any part of the equipment found by ZOLL Medical Corporation to be defective in material or workmanship.
  • Page 4 Software License Read this License agreement carefully before operating any of the R Series® products. Software incorporated into the system is protected by copyright laws and international copyright treaties as well as other intellectual property laws and treaties. This software is licensed, not sold.

  • Page 5: Table Of Contents

    IF APPLICABLE ) ...............21 UNCTIONAL IF APPLICABLE ) ................22 CCURACY HECK IF APPLICABLE )..................24 ADDLES IF APPLICABLE NIBP L )..................26 IF APPLICABLE NIBP C ) ................27 ALIBRATION IF APPLICABLE ....................28 EAKAGE URRENT 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 6 Replacement Parts ................83 Chapter 4 .....................84 IST OF EPLACEMENT ARTS ...........................90 IAGRAMS Functional Description ..............121 Chapter 5 .........................121 VERVIEW AC C ........................121 HARGER ™ B ....................121 OWER ATTERY O2, E CO2, NIBP) ............122 ARAMETER OWER UPPLY www.zoll.com 9650-0903-01 Rev. P...
  • Page 7 ........................131 HARGER Appendix A.......................133 .........................133 VERVIEW ..........134 NTERCONNECT IAGRAM FOR THE ERIES IPHASIC ..................135 ONNECTORS IAGRAM ..136 ELIVERED NERGY AT VERY EFIBRILLATOR ETTING INTO A ANGE OF OADS ..................137 NNUAL NSPECTION HECKLIST 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 8 9650-0903-01 Rev. P...

  • Page 9: Preface

    Preface This service manual is intended for the service technician whose responsibility is to maintain and inspect ZOLL R Series defibrillators. The manual has six main sections and one appendix. Preface—Contains safety warnings and an overview of the manual’s contents. Be sure to review this section thoroughly before attempting to use or service the R Series unit.

  • Page 10: Safety Considerations

    Only qualified personnel should disassemble the R Series unit. WARNING! The R Series unit can generate up to 2,850 volts with sufficient current to cause lethal shocks. All persons near the equipment must be warned to STAND CLEAR prior to discharging the defibrillator.

  • Page 11: Conventions

    • Activity log file from the unit, if applicable (.RAL extension) If the unit needs to be sent to ZOLL Medical Corporation, obtain a Service Request number (SR#) from the Technical Service representative. Return the unit in its original container...

  • Page 12: Technical Service Outside Of The United States

    Email: intlservice@zoll.com Service Manual Feedback Survey In an effort to continuously improve the efficacy of our product documentation, ZOLL Medical Corporation invites you to participate in a short survey regarding your experience using this manual. The responses collected from the survey will contribute directly to improving future revisions of this manual.

  • Page 13: Chapter 1 Maintenance Tests

    Overview A qualified biomedical technician must perform a more thorough maintenance test checkout every 12 months to ensure that the functions of the R Series unit work properly. This checkout procedure is often referred to as “Preventive Maintenance” and “Annual Inspection”...
  • Page 14 • Need to Perform the Maintenance Tests” section shown below. • Keep an extra fully charged ZOLL SurePower™ defibrillator battery available. Photocopy the checklist at the back of this document and use the copy to record your • results. As you conduct each step of a procedure, mark the Pass/Fail/NA check boxes on your checklist and then keep it for your maintenance records.
  • Page 15 • CAPNOSTAT 5 Mainstream cable with airway adapter (if EtCO option is installed) • Stopwatch • Paddles • R Series printer paper (AKA recorder paper) (ZOLL PN: 8000-000877-01) • Battery • AC line cord • 3-lead adapter (PN: 8009-0762-XX) or 3-lead ECG cable, and 5-lead ECG cable •...

  • Page 16: Physical Inspection Of Unit

    1.0 Physical Inspection of Unit Equipment None Test Setup Ensure the R Series is connected to AC power and that a fully charged battery is installed. Procedure Pass/Fail/NA Inspect the device to ensure it is clean and without any obvious signs of damage, loose housing parts, cracks or excessive wear.

  • Page 17: Ready For Use Test

    Battery, OneStep Multi-Function cable Test Setup Ensure the R Series is connected to AC power and that a fully charged battery is installed. Power on the R Series into either “On” or “Defib” positions. Confirm “Manual” mode if required. Ensure the OneStep Multi-Function cable is connected to the R Series.

  • Page 18: Front Panel Button Test

    Defibrillator analyzer, ECG cable, OneStep Multi-Function cable Test Setup 1. Ensure the R Series is connected to AC power and a fully charged battery is installed. 2. Power the R Series into either the “On” or “Defib” positions. Confirm “Manual” mode if required.

  • Page 19: Ecg Test

    4.0 ECG Test Equipment ECG Simulator, ECG cable Test Setup 1. Power the R Series into “On” or “Monitor” position. Confirm “Manual” mode is required. 2. Connect ECG Leads to the simulator. The simulator should be operating on battery power if possible.

  • Page 20: Print Calibration Test

    2. Ensure paper is properly installed into the recorder tray. Procedure Pass/Fail Press and hold the “SIZE” button on the R Series to introduce a 1mV square wave at 300 per minute onto the display. Activate the recorder to print a strip.

  • Page 21: Notch Filter Test

    1. Connect ECG leads to analyzer and power on the R Series into either the “On” or “Monitor” positions. Confirm “Manual” mode if required. 2. Press the LEAD button on the R Series and select ECG Lead II. Press the SIZE button to select “x3”.

  • Page 22: Shock Test

    2. Place the analyzer into the appropriate mode for displaying energy output. 3. Ensure the R Series is powered on into “Defib” mode for an ALS device or the mode selector is in the “ON” position for a BLS/Plus device. Confirm “Manual” mode if necessary.
  • Page 23 260 J *For all energy levels, accuracy is equal to either ±15% or 3 joules, whichever is greater. Note: The ZOLL Rectilinear Biphasic Waveform (RBW) compensates for impedance measured between the electrodes. Delivered energy may be higher or lower than the selected energy based on the impedance.

  • Page 24: Synchronized Cardioversion Test

    2. Place the analyzer into the appropriate mode for Synchronized Cardioversion. 3. Ensure the R Series is powered on into “Defib” mode for an ALS device or the mode selector is in the “ON” position for a BLS/Plus device. Confirm “Manual” mode if necessary.

  • Page 25: Remote Cardioversion Test (Optional)

    2. Place the analyzer into the appropriate mode for Synchronized Cardioversion. 3. Ensure the R Series is in “Defib” mode for an ALS device or the mode selector is in the “ON” position for a BLS/Plus device. Confirm “Manual” mode if necessary.

  • Page 26: Pacer Output Test

    Equipment Pacer analyzer, Multi-Function cable Test Setup 1. Following the diagram below, connect the cardiac monitor between the R Series and Defib Analyzer. 2. Connect the R Series to a Pacer Analyzer via the OneStep MFC. 3. Enter the appropriate mode for receiving pacing current on the analyzer. Load resistance must be less than 250 Ohms.

  • Page 27: Synchronized Pacing Test

    1. Turn the main selector knob down to “PACER” mode. Confirm “Manual” mode if necessary. 2. Connect the R Series to the analyzer via the OneStep cable. 3. Connect ECG leads from the R Series to the analyzer. Note: Performing this test does not require a specific energy selection to be selected. Any energy selection (including 0 mA) may be chosen.

  • Page 28: S P O 2 Function Check ( If Applicable )

    Navigate to: Options>Traces>Trace 3>SPO2. Any changes will revert back to default settings after a 10 second power cycle. Note: Individuals with certain diseases of the lungs such as COPD or emphysema may chronically have saturation levels below 95%. www.zoll.com 9650-0903-01 Rev. P...

  • Page 29: Etco

    2. Ensure the EtCo2 accessory is connected to the R Series. 3. Install the airway adapter/consumable to the sensor or module. Note: The R Series may or may not be configured to initialize the EtCO sensor upon power up. The warm up period may last up to 3 minutes. If the “WARM UP”...

  • Page 30: Co 2 Accuracy Check ( If Applicable )

    2. Connect the mainstream or sidestream disposable adapter to the accessory. 3. If currently powered on, turn off the R Series and wait 10 seconds. Then, turn the device to either the “On” or “Monitor” positions while continuing to press and hold the second softkey.
  • Page 31 Calibration Gas part number: Z03NI748PDC004 (AirGas Healthcare/Air Liquide). Gas Regulator OEM part number: 989805601321 (Regulator, Model 1298 by Philips Healthcare) Note: The calibration gas and the gas regulator are not products sold by ZOLL. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 32: Paddles Test (If Applicable)

    External paddles, Multi-Function cable, defibrillator analyzer Test Setup 1. Connect the Multi-Function cable to the paddles. 2. Connect the paddles into each side well on the R Series. 3. Turn the main selector knob to “On” or “Defib” mode. Confirm “Manual” mode if necessary.
  • Page 33 Press and hold both SHOCK buttons on the paddles. Verify the unit discharges. The unit displays “30 J Test OK” on the display. If configured, the recorder prints a strip chart. Note that the 30 J Test OK message will only display briefly. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 34: Nibp Leak Test (If Applicable)

    NIBP analyzer, NIBP tubing, NIBP cuff (adult size) or rigid volume Test Setup 1. Connect the R Series to the analyzer, along with either an adult size cuff or rigid volume. If using a patient cuff, the cuff should be tightly wrapped around a rigid container.

  • Page 35: Nibp Calibration Test (If Applicable)

    If using a patient cuff, the cuff should be tightly wrapped around a rigid container. 3. If currently powered on, turn off the R Series, wait 10 seconds, and then turn on the device to either the “On” or “Monitor” positions while pressing and holding the fourth softkey.

  • Page 36: Leakage Current Test

    Repeat the leakage test with accessories: MFC cable, paddles, and ECG leads. Perform these tests at the line-power voltage and frequency used in your installation. The ZOLL R Series is a Class 1 medical device, certified to IEC 60601-1 with CF and BF applied parts.
  • Page 37 TYPE BF** TYPE CF* Equipment Leakage 500 500 Patient Leakage 5000 50 Current NOTES ECG, Internal Paddles PADS, Paddles Procedure Pass/Fail 18.1 Verify that all electrical safety testing/leakage measurements are within allowable limits. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 38: Cpr Feedback Test (If Applicable)

    OneStep MFC, OneStep Training Cable (ZOLL P/N: 8900-0180), Defibrillator analyzer Test Setup 1. Connect the R Series OneStep MFC to the OneStep Training Cable. 2. Connect the OneStep Training Cable to the Defib analyzer. 3. Turn the main selector knob to the “Defib” or “On” position. Confirm “Manual” mode if necessary.
  • Page 39 OneStep MFC, OneStep to CPR-D Adapter (PN: 8009-0020), ZOLL AED Simulator (PN: 8000-000925) Test Setup 1. Connect the R Series OneStep MFC to the ZOLL AED Simulator by way of the OneStep to CPR-D Adapter. 2. Turn the main selector knob to the “Defib” or “On” position. Confirm “Manual” mode if necessary.

  • Page 40: Wi-Fi Card Functionality Test (Optional)

    (Test 1 or Test 2). 3. Verify a Wi-Fi access point is nearby that the R Series is expected to be able to connect 4. Optional: Have an extra “known good” Wi-Fi card on hand to swap out with a bad Wi-Fi card (if one is discovered during testing).
  • Page 41 Please email supportdata@zoll.com or call ExpertCare Data Support at (800)348-9011. Note: If the R Series must be returned to the crash cart with no Wi-Fi card, it is strongly recommended to change the configuration settings to disable data transfer. This will help ensure that clinical data is not prematurely deleted from the device before it is successfully transferred to Wi-Fi or to Card.
  • Page 42 Next, look at the Wi-Fi Configuration options for Defib History (page 3 of 5 on the printout). Under Defib History, the presence of a Server Name and/or Server IP indicates the R Series has Defib History configured. Follow the instructions for Test 2 above. Look at Wi-Fi Data Transfer.
  • Page 43 • to Both in order to perform Test 2 above. Determine which Access Point(s) SSID(s) the R Series is configured to connect to by looking at the two configured Network Profiles found under Wi-Fi Configuration Options on the printout (pages 4 and 5).
  • Page 44 Chapter 1 Maintenance Tests www.zoll.com 9650-0903-01 Rev. P...

  • Page 45: Chapter 2 Troubleshooting

    Technical Service Department for further assistance. Error Messages The following table lists error messages that can appear on the display of an R Series unit. The “User Advisory” column informs you about an action in progress or provides feedback on a user correctable situation that typically does not require further technical support. The “Technical Action”...
  • Page 46 BATT HIGH Battery is not charged and battery Replace battery or AC CURRENT current is greater than 1.6 A. charger. BATT HIGH Indicates that the charger voltage is too Replace battery or AC VOLTAGE high. charger. www.zoll.com 9650-0903-01 Rev. P...
  • Page 47 Sensor is unplugged or Check that sensor cable  SENSOR is plugged in and seated defective. properly. Check that sensor is not exposed to excessive heat. If problem persists, replace the sensor. 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 48 Reposition SpO sensor on patient.  SENSOR CLOCK The RTC coin battery has failed. Replace lithium coin BATTERY FAULT battery or digital board. CLOCK FAULT Real time clock oscillator failure Replace lithium coin battery or digital board. www.zoll.com 9650-0903-01 Rev. P...
  • Page 49  WAIT adapter. CO2 MODULE Sidestream sensor connected (not Use mainstream sensor. NOT VALID supported by the R Series unit’s operating software) CO2 OUT OF The calculated CO value is greater If error persists, RANGE perform a mainstream than 150 mmHg.
  • Page 50 Check that the sensor is ERROR properly plugged in. detected a hardware error. Re-insert the sensor. Turn R Series unit off, then on again to reset. perform a mainstream airway adapter or module zero, as described in “Zeroing...
  • Page 51 Replace analog board. ECG FAULT 7 ECG processor is not responding. Replace analog board. ECG LEAD OFF 1 or more ECG leads are not connected  when non-MFE leads are selected as input. 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 52 The operator has attempted to set a gas Recalibrate EtCO TEMP: RETRY temperature outside the Capnostat’s verify range. operating range. LOW BATTERY Low battery.  • Replace battery pack with a fully charged battery pack. • Plug unit into AC mains. www.zoll.com 9650-0903-01 Rev. P...
  • Page 53 • • Inflation is too fast. Check for cuff and • R Series is unable to find systolic value hose blockage.\ • for 180 seconds. Confirm that the unit • Defibrillator is charged or charging.
  • Page 54 Switch cuff to other arm. • Measure patient’s blood pressure with other equipment. • If the problem persists, contact ZOLL Technical Support. NIBP SIGNAL There is a weak or no oscillometric • Check cuff fit and WEAK signal. positioning.
  • Page 55 PRESS CHARGE  • Discharge button is pressed in Manual Defib mode but the unit is not charged. • Advisory message following SHOCK ADVISED in Manual/Advisory Defib mode with auto-charge disabled. 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 56 Shutdown imminent. battery. REPORT FULL Summary report memory full. Erase summary report.  RETRY Advisory message in conjunction with  ANALYSIS noisy ECG. Analysis halted. RPT NO DISK Internal disk is not formatted and cannot be formatted. www.zoll.com 9650-0903-01 Rev. P...
  • Page 57 Auto Defib mode, or by PRESS CHARGE in Manual Advisory Defib with auto-charge disabled. SPO2 AMBIENT Ambient light is too bright. • Shield sensor from LIGHT ambient light. • Replace sensor. • Replace SpO module 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 58 SYSTEM FAULT 1/2 scale reference voltage is out of Replace analog board or range. PD engine. SYSTEM FAULT Failure to shutdown after "shutdown Replace digital board. order" is written to the RTC. www.zoll.com 9650-0903-01 Rev. P...
  • Page 59 “Zeroing the Mainstream CAPNOSTAT 5 CO Sensor/Airway Adapter.” ZERO DONE The sensor/adapter zero is finished. No action required.  9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 60 Wait for the adapter  ADAPTER zeroing to finish. ZERO FAILED The zero operation did not complete Clear the occlusion,  successfully. remove any source of , and try zeroing again. If problem persists, contact ZOLL Technical Support. www.zoll.com 9650-0903-01 Rev. P...

  • Page 61: Chapter 3 Disassembly Procedures

    Chapter 3 Disassembly Procedures This chapter provides step by step instructions on how to disassemble the ZOLL R Series by properly disconnecting and removing its major modules and sub-assemblies. To reassemble the R Series, these instructions can be followed in reverse order.

  • Page 62: Required Equipment

    You must remove the wrist strap when you discharge high voltage or when you are working on energized equipment. Wear gloves to prevent skin oils from affecting the equipment. • www.zoll.com 9650-0903-01 Rev. P...

  • Page 63: Removing The Cable Caddy

    Step Action Image Disconnect all cables from the R Series. On the underside of the R Series, locate the three (3) screws securing the cable caddy (shown circled in red). Using a screwdriver, completely remove these screws. 9650-0903-01 Rev. P...
  • Page 64 Chapter 3 Disassembly Procedures Step Action Image On the rear of the R Series, locate the three (3) screws securing the cable caddy (shown circled in red). Using a screwdriver, loosen these screws. Note: It is not necessary to remove the rear screws completely or to remove the mesh.

  • Page 65: Removing The Handle

    Tools Required • Hex head screwdriver Step Action Image Locate the four (4) hex screws securing the handle (circled in red). Using a hex head screwdriver, remove them. Lift the handle to remove. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 66: Removing The Recorder, Ac Charger, And Battery Well

    Remove the AC Charger assembly from the chassis by lifting straight upward. Disconnect the cable connecting the charger to the PD Engine. If removing the battery well, disconnect the high and low current cables from the PD Engine www.zoll.com 9650-0903-01 Rev. P...
  • Page 67 Note: During reassembly, torque these screws to 6 in-lbs. Lift the battery well from the front of the R Series, tilting it towards the rear. DO NOT disconnect the low and high current harnesses. Feed these harnesses up through the chassis to remove the battery well.
  • Page 68 Open the recorder door. Using an ESD-safe spudger tool, press inward on the recorder door hinge to release Using a screwdriver, remove the two (2) screws that secure the recorder tray. Note: During reassembly, torque these screws to 6 in-lbs. www.zoll.com 9650-0903-01 Rev. P...
  • Page 69 Step Action Image Grip the edge of the recorder tray nearest the rear of the R Series, and lift upward to release it. Rotate the R Series so that the display is facing you. Lift upward on the paper tray to expose the cables.

  • Page 70: Removing The Front Panel Assembly

    Using a screwdriver, remove the three (3) screws from the top of the rear face of the Front Panel Assembly. Using a hex head screwdriver, remove the three (3) hex screws from the bottom of the Front Panel Assembly. www.zoll.com 9650-0903-01 Rev. P...
  • Page 71 (recorder cable, LCD display cable, backlight cable, controls cable). Note: During reassembly, reapply hot melt glue to the recorder cable and controls cable. Use 3M Scotch-Weld Hot Melt Adhesive 3779 TC Amber. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 72: Front Panel Disassembly

    #2 Phillips head screwdriver Step Action Image Using a screwdriver, remove the five (5) screws securing the metal shield. Note: During reassembly, torque these screws to 6 in-lbs. Lift display assembly straight outward from the Front Panel. www.zoll.com 9650-0903-01 Rev. P...
  • Page 73 Front Panel. Using a screwdriver, remove the nine (9) screws securing the control board to the Front Panel. Note: During reassembly, torque these screws to 6 in-lbs. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 74: Removing The Side Panels

    Note: During reassembly, torque these screws to 10 in-lbs. Using a hex head screwdriver, remove the four (4) hex screws from the left side panel. Note: During reassembly, torque these screws to 10 in-lbs. www.zoll.com 9650-0903-01 Rev. P...
  • Page 75 Remove the left side panel by pulling it outward toward you. Remove the shorting wire from the side panel by taking off the nut. Note: During reassembly, torque the nut to 6 in-lbs. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 76: Removing The Connector Panel And Bezel

    Remove the Connector Panel by lifting straight upward. Note: Depending on the options, the RS232 connector may be attached to the panel. In that case, the panel can be draped over the rear of the unit. www.zoll.com 9650-0903-01 Rev. P...
  • Page 77 EtCO2 and NIBP options. Note: One or both side panels and/or the Front Panel may need to be removed in order to disconnect cabling from some of the connectors located on the rear panel. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 78: Removing The Ecg Input Connector

    Then carefully remove the cable from the connector as shown using an ESD-safe spudger tool. Remove the connector from the chassis. Note: After removing all connectors, clean them with compressed air. www.zoll.com 9650-0903-01 Rev. P...

  • Page 79: Removing The Nibp Assembly

    Remove the two (2) screws securing the NIBP assembly to the chassis. Note: During reassembly, torque these screws to 6 in-lbs. Slide the NIBP assembly out of the chassis. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 80: Removing The System Brick Assembly

    Carefully disconnect the speaker harness (1), the sync cable (2), and the patient impedance cable (3). Note: Disconnect the speaker on the opposite side of the brick assembly if you have not done so already. www.zoll.com 9650-0903-01 Rev. P...
  • Page 81 Action Image Carefully disconnect the sync cable by pulling straight upward from the top. From the top of the R Series, disconnect the USB and compact flash cables by lifting the connectors straight upward away from the board. Carefully pull back the USB and compact flash cables to gain access to the MFC cable.
  • Page 82 Carefully pull the brick assembly out slightly through the front; disconnect the SpO connector cable. After verifying that all cables are disconnected from the system brick, slide the entire system brick out of the front of the chassis. www.zoll.com 9650-0903-01 Rev. P...

  • Page 83: Disassembling The System Brick Assembly

    Top: Digital system board (SpO2 module and isolated power supply sits on digital board) Middle: Analog system board • Bottom: Pace defibrillator engine • Caution Use caution when separating the three boards to prevent the EMI suppression plates from scattering. 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 84 4 in-lbs. Peel back glue from connector pictured, and disconnect cable by pulling straight upward. Note: During reassembly, reapply glue to each side of the connector. Lift the isolated power supply board and shield out of tray. www.zoll.com 9650-0903-01 Rev. P...
  • Page 85 Tilt the assembly up, and carefully pull the board toward you to disconnect it from the connectors. Note: Since the ferrite beads on the connector are loose, ensure they are in place during reassembly. 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 86 Lift upward on the PD board to disconnect it from the analog board. Note: Since the ferrite beads on the connector are loose, ensure they are in place during reassembly. www.zoll.com 9650-0903-01 Rev. P...

  • Page 87: Discharging The Capacitor

    Discharging the Capacitor Discharging the Capacitor WARNING! This unit may contain lethal voltages. You MUST completely discharge the high voltage capacitor before removing it from the R Series unit. DO NOT SHORTTHE TERMINAL ENDS OF THE CAPACITOR. Step Action Image...

  • Page 88: Removing The Communication Module

    Removing the Communication Module Step Action Image Peel back the foam pads from the housing. Using a screwdriver, remove the two (2) screws from the bottom of the housing. Note: During reassembly, torque these screws to 4 in-lbs. www.zoll.com 9650-0903-01 Rev. P...
  • Page 89 Using a screwdriver, remove the three (3) screws and slide the board back to remove. Note: During reassembly, torque these screws to 2 in-lbs. 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 90 Chapter 3 Disassembly Procedures www.zoll.com 9650-0903-01 Rev. P...

  • Page 91: Chapter 4 Replacement Parts

    Chapter 4 Replacement Parts This section contains a listing of the replacement parts available for the ZOLL R Series. Replacement parts may be ordered through an authorized ZOLL distributor or directly from ZOLL Medical Corporation. The prices for parts are available from ZOLL Medical Corporation’s Technical Service Department.

  • Page 92: List Of Replacement Parts

    0163-2500 Nut.Hex.7/16 - 24 Unf.Chrome Plated Brass Panel Nut 0501-0001 Ty-Rap cable tie STD 18 LB .093W X 3.62 L 1009-0902-01 Assembly, Communications Module 1009-0929-01 Assembly, Cable Organizer 1009-0930-01 Assembly, NIBP Fitting-O-ring 9150-0503 Connector, MFC, Assembly www.zoll.com 9650-0903-01 Rev. P...
  • Page 93 Cable Assembly, Hi/Lo Current, Battery to P/D Engine Sub-assembly 1009-000948-01 Assembly, Kit, Digital Board, No options ALS/BLS 1009-000948-04 Assembly, Kit, SpO , Digital Board, ALS/Plus 1009-000948-05 Assembly, Kit, Digital Board, ALS/Plus, Nellcor 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 94 Scr. #4-40, MCH, 9/16, Flt, PHL, SST 9161-0304 Gasket, Test Port 9300-001530 PCB, Defib Test Port 9330-0742 Pin, Receptacle, Test Port 0163-2502 Scr. #2-56, MCH, 1/4", PNH, PHL, STL 0163-0285 Nut.KEPS.4-40.SS 9330-0743 Housing, Battery, Barrier 9330-0744 Housing, Printer, Barrier www.zoll.com 9650-0903-01 Rev. P...
  • Page 95 Cable, Assembly, Pace Encoder 9500-0748 Cable, Assembly, Main Switch 9500-0772 Cable Assembly, Main Switch, Non-Pacing 9305-0928-01 Label, Pacer Overlay, BLS Printer and Battery Well 0163-0416 Scr. #6-32, MCH, 7/16", PNH, PHL, STL, Ext. 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 96 Keypad, Front Panel, ALS, Basic 2, w/NIBP 9310-0986-01 Keypad, Front Panel, BLS/Plus w/NIBP Front Panel Assembly 9310-004782 OVERMOLD, PANEL, FRONT, R SERIES 9301-002532-01 ASSY, PCB, CONTROLS BOARD, R SERIES 0163-0402 SCR.PPH.#4.x 0.250".STL./ZNC.HI/LO RoHS 9310-0996 BUTTON SEAL, RBLS 0350-000080 TFT-LCD MODULE.640X480 PIXEL.6.5" DIAGONAL.
  • Page 97 List of Replacement Parts Item Part Number Description number 9500-000799 ASSY, CABLE, COLOR LCD, R SERIES 9355-000386 ASSY INVERTER 5VDC 1 A 9330-0772 MOUNT, ADHESIVE, COLOR INVERTER, PCB, R SERIES 0163-0427 CLIP.RIGID PVC.PSA BACKED.BLK.SUITABLE FOR 1/2" WIRE BUNDLE 9320-0762 DISPLAY, RETENTION PLATE, R SERIES...

  • Page 98: Diagrams

    Chapter 4 Replacement Parts Diagrams www.zoll.com 9650-0903-01 Rev. P...
  • Page 99 Diagrams 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 100 Chapter 4 Replacement Parts www.zoll.com 9650-0903-01 Rev. P...
  • Page 101 Diagrams 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 102 Chapter 4 Replacement Parts www.zoll.com 9650-0903-01 Rev. P...
  • Page 103 Diagrams 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 104 Chapter 4 Replacement Parts www.zoll.com 9650-0903-01 Rev. P...
  • Page 105 Diagrams 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 106 Chapter 4 Replacement Parts www.zoll.com 9650-0903-01 Rev. P...
  • Page 107 Diagrams 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 108 Chapter 4 Replacement Parts www.zoll.com 9650-0903-01 Rev. P...
  • Page 109 Diagrams 9650-0903-01 Rev. P ZOLL R Series Service Manual...
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  • Page 129: Chapter 5 Functional Description

    AC Charger The AC charger converts AC power to DC for battery charging and R Series operation. The input voltage range is universal, accommodating either 100 to 120 VAC nominal or 200 to 240 VAC nominal. The charger can provide up to 100 watts output for 18 seconds and 45 watts steady state indefinitely.

  • Page 130: Parameter Power Supply (S P O2, E Tco2, Nibp)

    NIBP module. Digital System Board The R Series Digital System Board is the main control unit of the R Series defibrillator. The digital system includes these major blocks: System Processor: SH3-DSP SH7229 •...

  • Page 131: Pace/Defib Core Engine

    DSP. Analog support functions In addition to the core ECG circuitry described above, the R Series Analog System Board contains DC power supplies, power management, and analog support functions for the R Series defibrillator. The major functional blocks are listed below and details can be found in 9301-0506-TO.

  • Page 132: Front Panel Controls

    ECG, NIBP cuffs, etc.) EtCO Capnostat 5 sensor • R Series unicables and R Series electrodes. The fully featured models support defib, • pace, CPR, date code, condition sensor, defib self-test while pre-connected, and monitoring while pacing. Sync in/Sync out cable (Not sold by ZOLL. A third party makes this cable).

  • Page 133: Power Management Support Functions

    PWM to less than 15%. The charger resumes supplying battery current when the SOC reaches 95% +/-1%. R Series powers on when a battery is dropped-in if the loaded battery Voltage is above the hardware threshold (8.7V). Upon battery drop-in, charger current-limit is established on the basis of Battery conditions and DC bus Voltage.
  • Page 134 Chapter 5 Functional Description www.zoll.com 9650-0903-01 Rev. P...

  • Page 135: Test After Repair

    Chapter 6 Test After Repair Overview The following tests are required after completing specific repairs on the ZOLL R Series monitor/defibrillator. Some components also require calibration after replacement. Procedure: Required After Replacing: Full Preventive Maintenance procedure Any part, component, or board in the R...
  • Page 136 6. Set the power supply voltage to 7V. Caution Be sure to connect the power supply properly to the R Series battery well terminals or damage to the unit may result. Do NOT raise the power supply voltage above 15V.
  • Page 137 Voltage across resistor should be o o o MONITOR. 145 mV or less (<1.2A of ON current). Note:Without optional parameters. All devices with SpO , EtCO o o o NIBP <160mV Turn unit off. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 138: Off Current Test

    3. Set voltage scale to DCV. 4. Measure voltage across resistor. Do this... Observe this... Pass/Fail Off Current Test Voltage should be less than 270 mV Measure across resistor with (<270 µA of current) unit turned off. www.zoll.com 9650-0903-01 Rev. P...

  • Page 139: Charger Test

    1. Set DVM to read DC Volts. Test Setup 2. Connect Positive lead to positive post of the R Series charger load fixture. 3. Connect negative lead to negative post of the R Series charger load fixture. 4. Verify the unit is plugged into AC Power.
  • Page 140 Chapter 6 Test After Repair www.zoll.com 9650-0903-01 Rev. P...

  • Page 141: Overview

    Appendix A Overview This appendix includes: • Interconnect Diagram for the R Series Biphasic Unit • Sync Connector Diagrams Delivered Energy at Every Defibrillator Setting into a Range of Loads • Annual Inspection Checklist • 9650-0903-01 Rev. P ZOLL R Series Service Manual...
  • Page 142 Appendix A Interconnect Diagram for the R Series Biphasic Unit www.zoll.com 9650-0903-01 Rev. P...

  • Page 143: Sync Connectors Diagram

    Sync Connectors Diagram Sync Connectors Diagram There are two types of Sync Connectors. Below are the pin outs for each style. 9650-0903-01 Rev. P ZOLL R Series Service Manual...

  • Page 144: Delivered Energy At Every Defibrillator Setting Into A Range Of Loads

    147 J 150 J 147 J 143 J 107 J 164 J 180 J 183 J 188 J 184 J 179 J 142 J 230 J 249 J 253 J 269 J 261 J 260 J www.zoll.com 9650-0903-01 Rev. P...

  • Page 145: Annual Inspection Checklist

    Annual Inspection Checklist For your convenience, a standalone checklist tool exists which can be used to record the results of the maintenance test procedures (“ZOLL R Series Annual Inspection Checklist”, REF 5000-000903-FM). This checklist can be found by visiting https://www.zoll.com/ or by scanning the QR code below with your mobile device.
  • Page 146 Appendix A www.zoll.com 9650-0903-01 Rev. P...

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