Zoll R Series Service manual

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Service Manual

R Series

April 2016 9650-0903-01 Rev. L

0123

ZOLL Medical Corporation

269 Mill Road Chelmsford, MA USA 01824-4105

ZOLL International Holding B.V.

Newtonweg 18 6662 PV ELST The Netherlands

ZOLL Medical Corporation in the United States and/or other countries. Masimo is a registered trademark of Masimo Corporation in the United States and/or other countries. All other trademarks are the property of their respective owners.

Warranty (U.S. Only)

(a) ZOLL Medical Corporation warrants to the original equipment purchaser that beginning on the date of installation, or thirty (30) days after the date of shipment from ZOLL Medical Corporation's facility, whichever first occurs, the equipment (other than accessories and electrodes) will be free from defects in material and workmanship under normal use and service for the period of one (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. If ZOLL Medical Corporation's inspection detects no defects in material or workmanship, ZOLL Medical Corporation's regular service charges shall apply. (b) ZOLL Medical Corporation sh all not be responsible for any equipment defect, the failure of the equipment to perform any functio n, or any other nonconformance of the equipment, caused by or attributable to: (i) any modification of the equipment by the customer, unless such modification is made with the prior written approval of ZOLL Medical Corporation; (ii) the use of the equipment with any associated or complementary equipment, (iii) installation or wiring of the equipment other than in accordance with ZOLL Medical Corporation's instructions. (c) This warranty does not cover items subject to normal wear and burnout during use, including but not limited to lamps, fuses, batteries, patient cables and accessories. (d) The foregoing warranty constitutes the exclusive remedy of the customer and the exclusive liability of ZOLL Medical Corporation for any breach of any warranty related to the equipment supplied hereunder. (e) Limitation of Liability: ZOLL shall not in any event be liable to Purchaser, nor shall Purchaser recover, for special, incidental or consequential damages resulting from any breach of warranty, failure of essential purpose, or under any other legal theory including but not limited to lost pr ofits, lost savings, downtime, goodwill, damage to or replacement of equipment and property, even if ZOLL has been advised of the possibility of such damages.

THE WARRANTY SET FORTH HEREIN IS EXCLUSIVE AND ZOLL MEDICAL CORPORATION EXPRESSLY DISCLAIMS ALL OTHER WARRANTIES WHETHER WRITTEN, ORAL, IMPLIED, OR STATUT ORY, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

For additional information, please call ZOLL Medical Corporation at 1-800-348-9011 (in Massachusetts 1-978-421-9655). International customers should call the nearest authorized ZOLL Medical Corporation service center.

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. By taking

delivery of and using this system, the Purchaser signifies agreement to and acceptance of the following terms and conditions: Grant of License: In consideration of payment of the software license fee which is part of the price paid for this product ZOLL Medical Corporation grants the Purchaser a non-exclusive license, without right

to sublicense, to use the system software in object-code form only. Ownership of Software/Firmware: Title to, ownership of and all rights and interests in the system software and all copies thereof remain at all times vested in the manufacturer, and Licensors to ZOLL

Medical Corporation and they do not pass to Purchaser. Assignment: Purchaser agrees not to assign, sub-license or otherwise transfer or share its rights under the license without the express written permission of ZOLL Medical Corporation. Use Restrictions: As the Purchaser, you may physically transfer the products from one location to another provided that the software/firmware is not copied. You may not disclose, publish, translate, release

or distribute copies of the software/firmware to others. You may not modify, adapt, translate, reverse engineer, decompile, crosscompile, disassemble or create derivative works based on the software/ firmware.

No Implied License Possession or purchase of this device does not convey any express or implied license to use the device with replacement parts which would, alone, or in combination with this device, fall within the scope of

one or more of the patents relating to this device.

TABLE OF CONTENTS

Preface

Safety Considerations...................................................................................................................................................i

Additional Reference Material ............................... ... ... ... .... ... ... ... .... ... ... ... ... .... ... ... ... .... ... ... .........................................ii

Conventions..................................................................................................................................................................ii

Service Policy Warranty..............................................................................................................................................iii

Technical Service.........................................................................................................................................................iii

Technical Service Outside of the United States........................................................................................................iv

Ch a p t er 1 Maintenance Tests

Overview.................................................................................................................................................................... 1-1

Before You Begin the Maintenance Tests............................................................................................................... 1-2

Equipment You Need to Perform the Maintenance Tests...................................................................................... 1-2

Physical Inspection of the Unit ............................................................................................................................. 1-4

Front Panel Button Test ....................................................................................................................................... 1-6

3 and 5 Leads Test .............................................................................................................................................. 1-8

Power Supply Test (Optional) .............................................................................................................................. 1-9

Leakage Current Test ........................................................................................................................................ 1-14

Paddles Test ...................................................................................................................................................... 1-15

Heart Rate Display Test ..................................................................................................................................... 1-16

Calibrating Pulses on Strip Chart Test ............................................................................................................... 1-17

Notch Filter Test ................................................................................................................................................ 1-18

Heart Rate Alarm Test ....................................................................................................................................... 1-19

Defibrillator Self Test ......................................................................................................................................... 1-21

Synchronized Cardioversion Test ......................... ....................................... ...................................................... 1-23

Synchronized Cardioversion for Remote ECG Monitoring Test (Optional)........................................................ 1- 24

Shock Test ......................................................................................................................................................... 1-25

Summary Report Test ........................................................................................................................................ 1-27

Advisory Message Test (Manual/Advisory Units) .... ... .... ... ....................................... ... ... ... .... ... ......................... 1-28

Pacer Test ......................................................................................................................................................... 1-29

SpO2 Monitor Test (for SpO2 Option) ............................................................................................................... 1-31

EtCO2 Monitor Test (for EtCO2 Option) ............................................................................................................ 1-33

Barometric Pressure Calibration Check .............................................................................................................. 1-34

CO2 Accuracy Check (for EtCO2 Option) .......................................................................................................... 1-35

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NIBP Volume Leak Test ..................................................................................................................................... 1-37

NIBP Transducer Calibration Test ...................................................................................................................... 1-39

NIBP Monitor Test .............................................................................................................................................. 1-41

Ch a p t e r 2 Troubleshooting

Overview.................................................................................................................................................................... 2-1

ZOLL R Series Error Messages............................................................................................................................... 2-1

Ch a p te r 3 Disassembly Procedures

Required Equipment................................................................................................................................................. 3-1

Safety Precautions.................................................................................................................................................... 3-2

Removing the Cable Caddy ............................ ......................................................................................................... 3-3

Removing the Handle............................................................................................................................................... 3-6

Removing the Recorder, 3-

AC Charger and Battery Well....... ... ... .... ...................................... .... ... ... ... ... .... ... ... ... .... ... ... ... .................................. 3-7

Removing the Front Panel Assembly ................................................................................................................... 3-12

Front Panel Disassembly................... .... ... ... ... .... ... ... ... ... ....................................... ... .... ... ... ... ................................ 3-14

Removing the Side Panels........... ... ... .... ... ... .......................................................................................................... 3-16

Removing the Connector Panel and Bezel..................................................................... ... ... .... ... ... ... ................... 3-18

Removing the ECG Input Connector..................................................................................................................... 3-20

Removing the NIBP Assembly............................................................................................................................... 3-21

Removing the System Brick Assembly ................................................................................................................ 3-23

Disassembly of the System Brick Assembly ....................................................................................................... 3-28

Discharging Capacitor............................................................................................................................................ 3-34

Removing the Communication Module ............................................................................................................... 3-35

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TABLE OF CONTENTS

Ch a p te r 4 Replacement Parts

List of Replacement Parts........................................................................................................................................ 4-2

Diagrams...................................................................................................................................................................4-11

Disassembling the System Brick Assembly ........................................................................................................ 4-41

Ch a p t e r 5 Functional Description

AC Charger.......... ... .... ... ... ... ... .... ... ....................................... ... ... ... .... ... ... .................................................................. 5-1

SurePower Battery.................................................................................................................................................... 5-1

Parameter Power Supply (SpO2, EtCO2, NIBP)..................................................................................................... 5-2

Digital System Board................................................................................................................................................ 5-2

Analog System Board................................ ... ... .... ... ... ... ... .... ... ... ... .... ... ... ... ... .... ........................................................ 5-3

Pace/Defib Core Engine ........................................................................................................................................... 5-4

Front Panel Controls .......................... .... ... ....................................... ... ... ... ... .... ........................................................ 5-4

Peripherals ................................................................................................................................................................ 5-4

Accessories............................................................................................................................................................... 5-5

Power Management Support Functions................................................................................................................. 5-5

WiFi ............................................................................................................................................................................ 5-6

Appendix

Interconnect Diagram for the R Series Biphasic Unit ................................................................ ...........................A-2

Delivered Energy at Every Defibrillator

Setting into a Range of Loads.................................................................................................................................A-3

Sync Connector Diagrams.......................................................................................................................................A-4

Maintenance Test Checklist.....................................................................................................................................A-5

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R Series Service Manual

Preface

ZOLL® Medical Corporation’ s R Seri es® Service Manual is intended for the service tech nician whose responsibilit y is to maintain and inspect the R Series defibrillators. The ZOLL R Series Service Manual has five 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.

Chapter 1—Maintenance Tests explains how to check the defibrillator’s performance using a series of recommended checkout procedures to be conducted every 12 months.

Chapter 2—Troubleshooting provides a listing of the procedures and error messages to help the service technician detect faults and repair them. Chapter 3—Disassembly Procedures describes step-by-step procedures for removing assemblies and subassemblies from the R Series unit Chapter 4—Replacement Parts List displays a complete list of ZOLL part numbers for field replaceable parts available for the R Series unit, allowing

the service person to identify and order replacement parts from ZOLL.

Chapter 5—Functional Description provides technical descriptions for the R Series major subassembly modules. Appendix—R Series interconnect diagram; table for delivered energy loads; maintenance checklists.

Safety Considerations

The following section describes general warnings and safety considerations for operators and patients. Service technicians should review the safety considerations prior to servicing any equipment and read the manual carefully before attempting to disassemble the unit. Only qualified personnel should service the R Series unit.

Federal (U.S.A.) law restricts this unit for use by or on the order of a physician. Safety and effectiveness data submitted by ZOLL Medical Corporation to the Food and Drug Administration (FDA) under section 510(K) of the Medical

Device Act to obtain approval to market is based upon the use of ZOLL accessories such as disposable electrodes, patient cables and batteries. The use of external pacing/defibrillation electrodes and adapter units from sources other than ZOLL is not recommended. ZOLL makes no representations or warranties regarding the performa nce or ef fectivenes s of its product s when used in conjunction with pacing/d efibrillation elect rodes and adapter units fro m other sources. If unit failure is attributable to pacing/defibrillation electrodes or adapter units not manufactured by ZOLL, this may void ZOLL's warranty.

Only qualified personnel should disassemble the R Series unit.

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WARNING! This 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. Do not discharge the unit’s internal energy more than three times in one minute or damage to the unit may result.

Do not discharge a battery pack except in a ZOLL SurePower

Battery Charger Station.

Do not use the R Series in the presence of flammable agents (such as gasoline), oxygen-rich atmospheres, or flammable anesthetics. Using the unit near the site of a gasoline spill may cause an explosion.

Do not use the unit near or within puddles of water.

Additional Reference Material

In addition to this guide, there are several other components to the ZOLL R Series documentation. They include:

• ZOLL R Series Operator’s Guide - describes all the user tasks needed to operate the R S eries.

• ZOLL R Series Configuratio n Guide - describes the R Series features and functions whose operation can be customized by authorized users.

• ZOLL R Series Operator’s Guide - Pulse Oximetry (SpO

• ZOLL R Series Operator’s Guide - Non-Invasive Blood Pressure (NIBP) Insert - describes all the user tasks needed to operate the R Series NIBP

option.

• ZOLL R Series Operator’s Guide - End Tidal Carbon Dioxide (EtCO

option.

) Insert - describes all the user tasks needed to operate the R Series Pulse Oximetry option.

) Insert - describes all the user tasks needed to operate the R Series EtCO2

Conventions

WARNING! Warning statements describe conditions or actions that can result in personal injury or death.

Caution Caution statements describe conditions or actions that can result in damage to the unit.

Note: Notes contain additional information on using the defibrillator.

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R Series Service Manual

Service Policy Warranty

In North America: Consult your purchasing agreement for terms and conditions associated with your warran ty. Outside of North America, consult ZOLL authorized representative.

In order to maintain this warranty, the instructions and procedures contained in this manual must be strictly followed. For additional information, please call the ZOLL Technical Service Department 1-800-348-9011 in North America.

Technical Service

If the ZOLL R Series unit requires service, contact the ZOLL Technical Service Department: Telephone: 1-978-421-9655; 1-800-348-9011 Fax 1-978-421-0010 Email: techsupport@zoll.com Have the following information available for the Technical Service representative:

• Unit serial number

• Description of the problem

• Department where equipment is used

• Purchase Order to allow tracking of loan equipment

• Purchase Order for a unit with an expired warranty

• Sample chart recorder strips documenting the problem, if applicable

• Full disclosure file from the unit, if applicable (.FUL extension)

• Ready code file from the unit, if applicable (.DCK extension)

• 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 from the Technical Service representative. Return the unit in its original container to:

ZOLL Medical Corporation 269 Mill Road Chelmsford, Massachusetts 01824-4105

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R Series Service Manual

Attn: Technical Service Department, SR# XXXXXX Telephone: 1-800-348-9011; 1-978-421-9655 FAX: 978-421-0010

Technical Service Outside of the United States

Customers outside of the United States sh ould return the u nit in its original co ntainer to the nearest authorized ZOLL Medical Corporation Se rvice Center. To locate an authorized service center, contact the International Sales Department at ZOLL Medical at the above address.

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R Series Service Manual

Chapter 1

Maintenance Tests

Overview

The R Series has two checkout procedures: the R Series Operator’s Guide defibrillator testing checklist and the extensive 12-month maintenance test checkout procedures.

Because the R Series units must be maintained ready for immediate use, regular readiness testing is required. It can either be performed manually or automatically. Refer to the R Series Operator’s Guide for details.

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 chapter describes the step by step procedures for performing the 12 month maintenance test checkout. Use the checklist at the back of this document (ZOLL R Series Maintenance Test Checklist) to record your results of the maintenance tests.

This chapter describes the following maintenance tests:

• 1.0 Physical Inspection of the Unit

• 2.0 Front Panel Button Test

• 3.0 3 and 5 Leads Test

• 4.0 Power Supply Test (Optional)

• 5.0 Leakage Current Test

• 6.0 Paddles Test

• 7.0 Heart Rate Display Test

• 8.0 Calibrating Pulses on Strip Chart Test

• 9.0 Notch Filter Test

• 10.0 Heart Rate Alarm Test

• 11.0 Defibrillator Self Test

• 12.0 Synchronized Cardioversion Test

• 13.0 Synchronized Cardioversion for Remote ECG Monitoring Test (Optional)

• 14.0 Shock Test

• 15.0 Summary Report Test

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R Series Service Manual

• 16.0 Advisory Message Test (Manual/Advisory Units)

• 17.0 Pacer Test

• 18.0 SpO2 Monitor Test (for SpO2 Option)

• 19.0 EtCO2 Monitor Test (for EtCO2 Option)

• 20.0 Barometric Pressure Calibration Check

• 21.0 CO2 Accuracy Check (for EtCO2 Option)

• 22.0 NIBP Volume Leak Test

• 23.0 NIBP Transducer Calibration Test

• 24.0 NIBP Monitor Test

Before You Begin the Maintenance Tests

• Assemble the tools or specialized testing equipment listed in the “Equipment You Need to Perform the Maintenance Tests” section shown below.

• Keep an extra fully charged ZOLL SurePower defibrillator battery available.

• Schedule an hour to conduct the entire maintenance test.

• 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 save it for your maintenance file.

• Perform the tests in the order presented.

• Perform all the steps of each test procedure.

• Complete all the steps of the procedure before evaluating the test results.

Equipment You Need to Perform the Maintenance Tests

This section lists equipment that we use to perform the maintenance tests that we describe in this chapter. You can substitute an equivalent device for a listed device; however, not all simulators and analyzers will produce the same results. Be sure to follow the manufacturer’s recommendations for conducting the maintenance tests.

We recommend the use of the following equipment when performing R Series Maintenance Tests

• ZOLL Medical Electrode Adapter from Fluke Biomedical (DNI part number 3010-0378).

• Fluke Impulse 4000 Defibrillator Analyzer with 1.06 software or higher.

• Fluke Biomedical International Safety Analyzer.

• 2 red miniature alligator to miniature alligator leads.

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• 2 black miniature alligator to miniature alligator test leads.

• DC power supply (15 Amp minimum).

• 0.1resistor (¼W or greater).

• 1000 1% ¼W resistor.

• Fluke 75 multimeter or equivalent.

• Fluke Biomedical

• SpO

• Fluke BP Pump 2 NIBP simulator (if NIBP option is installed).

• CAPNOSTAT 5 Mainstream cable with airway adapter (if EtCO

• Stop watch.

• Paddles.

• Printer paper.

• Battery.

• AC line cord.

• 3 lead adapter (part # 8009-0762-XX) or 3 lead ECG cable, and 5 lead ECG cable.

• Gas Regulator (if EtCO2 option is installed).

• Calibration Gas (if EtCO2 option is installed).

cable and sensor (if option is installed).

Index 2PFE SpO2 Simulator or equivalent (if option is installed).

option is installed).

R Series Service Manual

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1.0 Physical Inspection of the Unit

Tools Needed: None. Test Setup: None.

Observe this... Pass/Fail/NA

1.1 Housing Is the unit clean and undamaged?

1.2 Does the unit show signs of excessive wear?

1.3 Is the handle undamaged?

1.4 Does the recorder door open and close properly?

1.5 Are input connectors clean and undamaged?

1.6 Are there any cracks in the housing?

1.7 Do the front panel or keypad buttons have any damage or cracks?

1.8 Are there any loose housing parts?

1.9 Do the paddle latches work properly?

1.10 Paddles Do the adult and pedi plates have major scratches or show signs of damage?

1.11 Do the adult shoes slide on and off easily to expose the covered pedi plates?

1.12 Are the paddles clean (e.g., free of gel) and undamaged? (if applicable)

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1.13 Cables Are all cables free of cracks, cuts, exposed or broken wires?

1.14 Are all bend/strain reliefs undamaged and free of excessive cable wear?

1-4 9650-0903-01 Rev. L

ooo

Observe this... Pass/Fail/NA

1.15 Battery Place battery in battery well.

R Series Service Manual

1.16 Is the battery seated in the battery well correctly?

Record your results on the Maintenance Test Checklist.

ooo

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R Series Service Manual

2.0 Front Panel Button Test

Tools Needed: Fluke Impluse 4000. Test Setup:

1. Install strip chart paper into the printer compartment.

2. Install a fully charged battery in the unit or connect the A/C power cord to the unit and then plug the cord into an electrical outlet.

3. Connect the OneStep

(or equivalent).

Do this... Observe this... Pass/Fail/NA

cable and ECG cable (3 lead adapte r (part #8009-0762-XX), 3 lead cable, or 5 lead cable) to the Fluke Biomedical 4000 Analyzer

2.1 Turn the selector switch to MONITOR. (for AED

units, turn the selector switch to ON and select Manual mode.)

2.2 Press the LEAD button; three times for the 3

lead cable and seven times for the 5 lead cable.

2.3 Set the Impulse 4000 to NSR of 120 BPM.

Press the LEAD button until Lead II displays. To check the size of the ECG waveform, press the SIZE button.

2.4 Press the ALARM SUSPEND button. Bell changes from disabled to enabled. If the alarm sounds, press the ALARM

2.5 Press the RECORDER button. The strip chart paper moves out of the unit from the printer compartment.

2.6 Open the printer door.

Press RECORDER button.

Listen for 4 beep tones. PADS and MONITOR display on the monitor. NOTE: PADS is a factory default setting.

Each time you press the LEAD button, a different lead number appears under the LEAD heading on the display.

PADS, I, II, III will display if a 3 lead ECG cable is connected or no ECG cable is connected.

PADS, I, II, III, AVR, AVL, AVF, V1 will display if a 5 lead ECG cable is connected.

As you press the SIZE button five times (0.5, 1.0, 1.5, 2.0, 3.0), note that the size of the ECG waveform appropriately changes on the display.

SUSPEND button to turn it off. The alarm will only be suspended for 90 seconds at this point. Press and hold the ALARM SUSPEND button for 3 seconds to disable alarms.

Check that the correct time, date, ECG lead annotation and waveform are recorded on the paper. (Set Time and Date, if necessary.)

CHECK RECORDER message appears on the monitor.

ooo

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R Series Service Manual

Do this... Observe this... Pass/Fail/NA

2.7 Close the printer door.

Press RECORDER button.

2.8 Press RECORDER button. Strip chart paper stops flowing out of printer compartment.

2.9 Connect A/C current and install a fully charged

battery. Turn the unit off.

2.10 Remove the battery. Observe that the battery LED alternates between green and amber.

2.1 1 Replace the battery and turn the selector switch

to MONITOR (for AED units, turn to ON.)

2.12 Press the ANALYZE button (if available). The SELECT DEFIB MODE message appears on the monitor. (For manual

2.13 Move the selector switch to DEFIB (for AED

units leave in the ON position.) Select 2J. Press the CHARGE button.

2.14 Press and hold the ENERGY SELECT down

arrow.

2.15 Press and release the ENERGY SELECT up

arrow 18 times.

Strip chart paper flows out of printer compartment. Verify that the CHECK RECORDER message no longer displays.

The AC Power LED should be illuminated. The battery LED will be green or amber. NOTE: If the battery LED alternates between green and amber, no battery is

installed or there is a battery charging fault.

Note that the battery indicator is green or amber.

devices.) The display shows that the unit is charging. The SHOCK button lights when the

unit is charged. Ready tone for DEFIB sounds.

Unit discharges internally and selected energy decrements to 1J.

Verify the following settings: 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 30, 50, 75, 100, 120, 150, 200J.

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2.16 Press the CHARGE button. Note the display shows the unit charged up to 200J and the SHOCK button

lights.

2.17 Press the SHOCK button. The unit discharges and the SHOCK button is no longer lit. A 15 second strip

chart automatically prints, displaying the number of joules delivered (if configured to print post shock).

2.18 (AED UNITS ONLY) Turn selector switch to the

OFF position.Wait a minimum of 10 seconds and turn selector switch back to the ON position.

9650-0903-01 Rev. L 1-7

Verify on the front panel that the green AED LED is illuminated.

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R Series Service Manual

Do this... Observe this... Pass/Fail/NA

2.19 Press the MANUAL MODE softkey, then select

the CONFIRM softkey.

2.20 Turn selector switch to the OFF position. Verify the unit turns off.

Record your results on the Maintenance Test Checklist.

Verify the green AED LED turns off.

ooo

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R Series Service Manual

3.0 3 and 5 Leads Test

Tools Needed: Impulse 4000,3 lead adapter (part # 8009-0762-XX) or 3 lead cable, and 5 lead cable. If applicable, test each cable separately. Test Setup:

1. The R Series unit must be configured to display ECG LEAD OFF message.

2. Connect the lead wires appropriate to each test to the Fluke Biomedical 4000 or equivalent.

Do this... Observe this... Pass/Fail/NA

3.1 Turn the selector switch to MONITOR (for AED

units turn to ON.) Select leads.

3.2 Disconnect one lead from the Impulse 4000. The ECG LEAD OFF message displays within 3 seconds (if configured).

3.3 Reconnect the lead. Repeat step 3.2 with the

remaining leads.

3.4 If applicable, repeat 3.2 and 3.3 for the

remaining cable(s).

Record your results on the Maintenance Test Checklist.

ECG LEAD OFF message is not displayed.

Wait for ECG LEAD OFF message to clear from the display (if configured).

NOTE: If heart rate alarm sounds, press and hold the ALARM SUSPEND button for 3 seconds to disable the alarms.

ooo

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4.0 Power Supply Test (Optional)

Note: Tests in this section will produce battery errors due to the use of a power supply in place of a SurePower Battery. Tools Needed:

• 2 red miniature alligator to miniature alligator leads.

• 2 black miniature alligator to miniature alligator test leads.

• DC power supply (15 Amp minimum).

• 0.1resistor (¼W or greater).

• 1000 1% ¼W resistor.

• Fluke 75 multimeter or equivalent.

Test Setup:

1. Disconnect the AC line cord from the unit.

2. Make sure the unit and power supply are turned off.

3. Connect one end of the black lead to the “-” terminal in the battery well.

4. Connect the other end of the black lead to the “-” terminal of the power supply.

5. Connect the red lead to “+” terminal socket of the battery well. Use the middle pin with the plasti c guard around it. Connect t he other end of the red lead

to the “+” terminal of the power supply.

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.

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R Series Service Manual



Battery Well

15 Amp Supply



Red

Black

Do this... Observe this... Pass/Fail

4.1 Turn the selector switch to MONITOR (for AED

units turn to ON.)

4.2 Turn th e un i t off.

4.3 Adjust the power supply voltage to 10.8V and

turn the selector switch to MONITOR.

4.4 Low Battery Test

Set voltage to 10.5V.

4.5 Set voltage to 10.2V. REPLACE BATTERY message displays within 30 seconds.

4.6 Turn th e un i t off.

Record your results on the Maintenance Test Checklist.

The unit should not turn on.

The unit should turn on. No LOW BATTERY message displays.

LOW BATTERY message disp lays within 30 seconds.

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R Series Service Manual

15 Amp Supply



DMM



Battery Well

Red

Black

Test Setup:

1. Remove red lead from power supply and connect to 0.1

Connect other end of resistor to “+” terminal of power supply using a second red lead.

resistor.

3. Connect multimeter across the resistor.

4. Set voltage scale (if DVM is not autoranging) to 220 mV.

Do this... Observe this... Pass/Fail/NA

4.7 System Current Test

Set power supply to 10.8V.

4.8 Turn the selector switch to MONITOR. Voltage across resistor should be 145 mV or less (<1.2A of ON current).

NOTE: Without optional parameters.

All devices with SpO

4.9 Turn unit off.

Record your results on the Maintenance Test Checklist.

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, EtCO2 or NIBP <160mV

ooo

Test Setup for Off Current Test:

R Series Service Manual

1. Remove 0.1

2. Connect DMM across resistor.

3. Set voltage scale to DCV.

4. Measure voltage across resistor.

4.10 Off Current Test

Record your results on the Maintenance Test Checklist.

 resistor and replace with 1K.

Do this... Observe this... Pass/Fail

Voltage should be less than 270 mV (<270 A of current).

Measure across resistor with unit turned off.

Charger Test

Tools Needed: 2-Post Battery Fixture (9100-0575-TF), DVM, 2 Test Leads, Impulse 4000, Stopwatch.

Test Setup: Set DVM to read DC Volts. Connect Postive lead to positive post of the R Series charger load fixture. Connect negative lead to negative post of the R Series charger load fixture. Verify the unit is plugged into AC Power.

Do this... Observe this... Pass/Fail

4.1 1 Set front panel switch to DEFIB or ON, (for BLS

units, press MANUAL MODE, then press

CONFIRM).

4.12 Install Charger T est Fixture.

9650-0903-01 Rev. L 1-13

R Series Service Manual

Do this... Observe this... Pass/Fail

4.13 Observe the voltage. Verify the charger voltage is 11.97V-12.43V.

4.14 On the Test Fixture set the switch to 20 Ohms. Verify the charger voltage is 9.50V-11.87V.

4.15 On the Test Fixture set the switch to 27 Ohms. Verify the charger voltage is 11.97V-12.43V.

4.16 Remove the charger load Test Fixture.

4.17 Connect the universal cable to the Impulse

4000.

4.18 Press the ENERGY SELECT UP ARROW

button until 200J is displayed.

4.19 Press the CHARGE button and start timing with

a stopwatch. Stop timing when the SHOCK button illuminates.

4.20 Press the ENERGY DOWN ARROW button. Verify the unit internally discharged.

Record your results on the Maintenance Test Checklist.

Verify 200J is displayed.

Verify charge time is between 3-10 seconds.

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R Series Service Manual

5.0 Leakage Current Test

Tools Needed: See the manufacturer’s instructions or supplied specifications for the leakage tester you use. Test Setup: See the manufacturer’s instructions or supplied specifications for the leakage tester you use. Repeat leakage test with applicable accessories:

OneStep Cable, external paddles, internal paddles, and anterior/posterior paddles.

Maximum Leakage Acceptance Limits

Normal Condition Single Fault Condition* Lead ECG 10 50 Hands Free Electrodes and Paddles (MFE) 10 100 Earth 500 1000

*Single fault considered AC mains on applied part.

9650-0903-01 Rev. L 1-15

R Series Service Manual

6.0 Paddles Test

Tools Needed: None. Test Setup: If applicable, connect the OneStep cable to the paddles and place the paddles in paddle wells.

Do this... Observe this... Pass/Fail/NA

6.1 Turn the selector switch to DEFIB (for AED

units, turn the selector switch to ON, and select Manual Mode.) Press and hold the ENERGY DOWN button on the sternum paddle.

6.2 Press and release the ENERGY UP button on the sternum paddle for each setting.

6.3 Press and release the RECORDER button on the sternum paddle.

6.4 Press and release the RECORDER button again.

6.5 Select 30J using the paddle ENERGY button. Press the CHARGE button on the Apex paddle.

6.6 Press and release the APEX SHOCK button. No discharge.

6.7 Press and release the STERNUM SHOCK button.

6.8 Press and hold both paddles SHOCK buttons. The unit discharges. The 30J TEST OK message displays and the red LED

Record your results on the Maintenance Test Checklist.

The energy selection decreases to 1J.

Verify the energy levels increment through the following: 1-10, 15, 20, 30, 50, 75, 100, 120, 150, 200J.

The recorder turns on.

Verify the recorder turns off.

The unit charges to 30J, then the red LED charge indicator illuminates and the charge tone sounds. (Note that the front panel shock button does not illuminate).

No discharge.

turns off. The recorder runs.

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1-16 9650-0903-01 Rev. L

7.0 Heart Rate Display Test

Tools Needed:

• Impulse 4000

• ECG Cable (3 or 5 leads).

Test Setup:

1. Turn the selector switch to MONITOR (for AED units turn to ON.) Press LEAD button until “I” displays.

2. Connect the ECG leads to the Fluke Biomedical 4000 or equivalent.

3. Connect the ECG cable to the unit.

Do this... Observe this... Pass/Fail/NA

R Series Service Manual

7.1 Set the Impulse 4000 to 120BPM. The Heart Rate displays as 120 +/- 2 bpm.

Record your results on the Maintenance Test Checklist.

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9650-0903-01 Rev. L 1-17

R Series Service Manual

8.0 Calibrating Pulses on Strip Chart Test

Tools Needed: None. Test Setup: None

8.1 Press the RECORDER button.

8.2 Press and hold SIZE button to activate the

Record your results on the Maintenance Test Checklist.

Do this... Observe this... Pass/Fail/NA

calibration signal.

The strip chart displays a signal of 300 ppm with an amplitude of 10 mm +/- 1 mm. The signal also appears on the video display. (You can verify that the rate is 300ppm by measuring 5mm from the left edge of one pulse to the left edge of the following pulse.)

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1-18 9650-0903-01 Rev. L

9.0 Notch Filter Test

Tools Needed: Impulse 4000 (or equivalent). Test Setup:

1. Connect the ECG cable to the Impulse 4000.

2. Connect the ECG cable to the unit.

Do this... Observe this... Pass/Fail/NA

9.1 Turn the selector switch to MONITOR mode (for AED units turn to ON.)

9.2 Select lead I, size 3x. Select 60Hz sine wave (or 50 Hz for a 50Hz

unit) on the Fluke 4000.

R Series Service Manual

9.3 Press RECORDER button. Verify that the waveform amplitude on the strip chart is less than 1.5 mm.

9.4 Turn th e un i t off.

Record your results on the Maintenance Test Checklist.

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9650-0903-01 Rev. L 1-19

R Series Service Manual

10.0 Heart Rate Alarm Test

Tools Needed:Impulse 4000.

Do this... Observe this... Pass Fail/NA

10.1 Turn the selector switch to MONITOR mode( for AED units turn to ON.)

Connect the ECG leads to the Impulse 4000. Set the simulator to 120 BPM and the defibrillator to lead II.

10.2 Press ALARMS softkey. The alarm menu displays.

10.3 Press NEXT PARAM softkey until ECG HR displays.

10.4 Press CHANGE VALUE softkey.

10.5 Press INC> softkey for state. Cursor scrolls through ENABLE, AUTO and DISABLE.

10.6 Press DEC< softkey for state. Cursor scrolls through ENABLE, DISABLE, AND A UTO.

10.7 Press INC> softkey until ENABLE displays. ENABLE displays.

10.8 Press ENTER softkey.

10.9 Press NEXT FIELD softkey to select the heart rate limit.

10.10 Press CHANGE VALUE softkey and press INC> or DEC< to set low heart rate limit to 30.

10.11 Press ENTER softkey.

10.12 Press NEXT FIELD softkey to select the high heart rate limit.

10.13 Press CHANGE VALUE and press INC< or DEC> softkey and set high heart rate limit to

150.

10.14 Press ENTER softkey, then press RETURN softkey.

10.15 Press ALARM SUSPEND button. No alarm sounds.

Lead II waveform displayed on monitor. NSR ECG at 120 BPM +/- 2 displayed.

Cursor scrolls through parameters.

Cursor scrolls to Low field.

Cursor scrolls to High field.

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1-20 9650-0903-01 Rev. L

R Series Service Manual

Do this... Observe this... Pass Fail/NA

10.16 Remove a lead wire from the Impulse 4000. The bell symbol flashes and the heart symbol stops flashing. The ECG LEAD

OFF alarm tone sounds and the Heart Rate Value is highlighted. Recorder prints a stripchart showing a low heart rate, if enabled.

10.17 Reattach ECG Lead wire to Impulse 4000 and hold the ALARM SUSPEND button on unit for 4 seconds.

10.18 Press the ALARM SUSPEND button. Alarm is enabled. Bell symbol (without “X”) displays.

10.19 Set simulator to 160 BPM or higher. Heart Rate Value is highlighted, alarm tone sounds, the bell and the heart

10.20 Press the ALARM SUSPEND button in the unit. Alarm is suspended for 90 seconds. The bell symbol has an “X” through it. The

10.21 Press and hold ALARM SUSPEND for 3 seconds to disable alarms.

Record your results on the Maintenance Test Checklist.

The bell symbol has an “X” through it. The heart symbol flashes with each QRS wave.

symbol both flash.

heart symbol flashes with each QRS wave and the Heart Rate Value is highlighted.

Verify the Heart Rate value is not highlighted, and the bell symbol displays with an “X” through it and is not flashing.

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9650-0903-01 Rev. L 1-21

R Series Service Manual

11.0 Defibrillator Self Test

SHOCK HAZARD!

TAKE THE NECESSARY PRECAUTIONS TO GUARD AGAINST SHOCK OR INJURY BEFORE YOU START CONDUCTING THE DEFIBRILLATO R TESTS.

Keep hands and all other objects clear of the multi-function cable connections an d defibrillator analyzer when discharging the defibrillator.

Before you discharge the defibrillator, warn everyone near the equipment to STAND CLEAR.

Caution Do NOT internally discharge the unit more than 3 times in 1 minute. Note that multiple rapidly repeating in tern al d ischarges at more than

30 Joules may damage the unit.

Tools Needed:

• ZOLL Medical Electrode Connector (Fluke Biomedical Part Number 3010-0378 or equivalent).

• Impulse 4000 or equivalent defibrillator anal yzer.

• ECG Cable.

• Stop watch.

Test Setup:

1. Ensure the unit is turned off.

2. Ensure the ECG cable is connected to the R Series unit and the defibrillator analyzer.

Note: The OneStep cable should not be connected to any equipment at the beginning of this test.

Do this... Observe this... Pass/Fail

11.1 Turn the selector switch to DEFIB mode (For AED units, turn to ON, and select MANUAL MODE.)

Set leads to PADS.

11.2 Connect the OneStep cable to the test port on the right side of the R Series.

1-22 9650-0903-01 Rev. L

CHECK PADS/POOR PAD CONTACT message displays.

DEFIB PAD SHORT message displays.

R Series Service Manual

Do this... Observe this... Pass/Fail

11.3 Select energy level of 100J and press the CHARGE button.

11.4 Press the SHOCK button. Unit does not discharge. DEFIB PAD SHORT message displays.

11.5 Set energy level to 30J. Unit internally discharges.

11.6 Press the CHARGE button. Unit charges to 30J and displays DEFIB 30J READY. The charge ready tone

11.7 Press and hold SHOCK button. Unit discharges. 30J TEST OK message displays. The message at the top of

Record your results on the Maintenance Test Checklist.

The charge time is >2 second and <10 seconds and SELECT 30J FOR TEST is displayed.

sounds.

the printed strip chart reads as follows: 30 JOULES TEST OK. TEST_CUR=10-14A DEFIB_IMPED=0. The impedance value may range from 0 to 5.

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9650-0903-01 Rev. L 1-23

R Series Service Manual

12.0 Synchronized Cardioversion Test

Tools Needed: Impulse 4000 or equivalent defibrillator analyzer. Test Setup:

1. Connect the OneStep cable via the adapter (D.N.I #3010-0378) to the defibrillator analyzer.

2. Select cardioversion on analyzer. Input 1mV ECG signal at 60 BPM.

Do this... Observe this... Pass/Fail

12.1 Press LEAD button to select PADS and Size X1.

12.2 Press the SYNC softkey on the defibrillator. Enter synchronized cardioversion timing test mode on the defibrillator analyzer. NOTE: Press the SYNC softkey again if the unit is configured for Remote Sync.

12.3 Select 200J.

12.4 Press the CHARGE button. When the SHOCK button lights, press and hold the SHOCK button.

Record your results on the Maintenance Test Checklist.

Sync appears on display. Sync markers display on the monitor. The sync marker appears as a down

arrow over the ECG R-wave peaks on strip chart and display.

Defibrillator discharges. Observe that the R-wave to energy delivered (sync delay) is less than 60

milliseconds on the analyzer display.

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R Series Service Manual

13.0 Synchronized Cardioversion for Remote ECG Monitoring Test (Optional)

If applicable, the R Series may be configured to receive defibrillation synchronization pulses from a remote ECG monitoring device (see the R Series Configuration Manual). Remote Sync should be tested as a complete system that includes the remote monitor and R Series defibrillator. Be sure that the remote device is connected to the Sync In/Marker Out c onnector on the R Series unit. The remote device must have a sync out connector and you must use a cable to connect the two devices. Ensure the remote device conf orms with the Sy nc In /Marke r Out sp ecifi catio ns described in Appendix A: Defibrillator Specifications of the R Series Operator’s Guide.

Tools Needed: Fluke Biomedical 4000 or equivalent defibrillator analyzer. Test Setup:

1. Connect the OneStep cable via the adapter (D.N.I #3010-0378) to the defibrillator analyzer.

2. Select cardioversion on analyzer. Input 1mV ECG signal at 60 -120 BPM.

Do this... Observe this... Pass/Fail

13.1 Connect the remote monitor’s ECG lead cable to the defibrillator analyzer. Connect the R Series OneStep cable via the adapter (D.N.I. #3010-0378) to the defibrillator analyzer.

13.2 Select Defib Mode. Press the SYNC ON/OFF softkey. Press the REMOTE SYNC softkey.

13.3 Select 200J on the R Series. Enter synchronized cardioversion timing test mode on the defibrillator analyzer.

13.4 Press the CHARGE button. When the SHOCK button lights, press and hold the SHOCK button.

Record your results on the Maintenance Test Checklist.

9650-0903-01 Rev. L 1-25

The words REMOTE SYNC are displayed in place of the ECG trace, and a REMOTE SYNC XXXJ SEL. message appears on the display. The ECG heartbeat indicator will flash with each synchronization pulse received from the remote monitoring device. On the remote device’s display, verify that sync markers coincide with each R-wave as described in the remote device’s user manual.

The defibrillator discharges. Observe that the R-wave to shock delay (sync delay) is less than 60 milliseconds on the analyzer display.

R Series Service Manual

14.0 Shock Test

Tools Needed: Fluke Biomedical 4000 or equivalent defibrillator analyzer and a stop watch

Test Setup:

1. Connect the OneStep cable via the adapter (D.N.I #3010-0378) to the defibrillator analyzer.

2. Ensure that a fully charged battery is installed in the unit.

3. Select Defib/Energy mode on analyzer.

Do this... Observe this... Pass/Fail/NA

14.1 Turn the selector switch to DEFIB mode.(for AED units, turn to ON, and select MANUAL

MODE).

14.2 Press the ENERGY SELECT down arrow until 5J displays.

14.3 Press the CHARGE button. Wait for the SHOCK button to illuminate.

14.4 Press the SHOCK button. Unit discharges 3J-7J into the simulator.

14.5 Press the ENERGY SELECT up arrow until 50J displays.

14.6 Press the CHARGE button. Wait for the SHOCK button to illuminate.

14.7 Press the SHOCK button. Verify that the unit discharges 46J-62J into the simulator.

14.8 Press the ENERGY SELECT up arrow until 100J displays.

14.9 Press the CHARGE button. Wait for the SHOCK button to illuminate.

14.10 Press the SHOCK button. Verify the unit discharges 93J-125J into the simulator.

DEFIB 5J SEL displays.

DEFIB 5J RDY displays.

Verify that DEFIB 50J SEL is displayed

Verify that DEFIB 50J RDY is displayed.

Verify that DEFIB 100J SEL is displayed.

Verify that DEFIB 100J RDY is displayed.

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R Series Service Manual

Do this... Observe this... Pass/Fail/NA

14.11 Press the ENERGY SELECT up arrow until 200J displays.

14.12 Press the CHARGE button. Wait for the SHOCK button to illuminate.

14.13 Press the SHOCK button. Verify the unit discharges 196J-264J into the simulator.

14.14 Press the CHARGE button and start timing with a stopwatch. Stop timing when the SHOCK button illuminates.

14.15 Press the SHOCK button. V erify that the Patient Current is between 23.9-25.9A and Defib Impedance is

14.16 Press the CHARGE button, when the SHOCK button Illuminates, press the ENERGY SELECT DOWN ARROW.

14.17 Set Energy level to 200 Joules. Press the CHARGE button. When the SHOCK button illuminates, start timer.

14.18 Disconnect the cable from the analyzer. CHECK PADS audio prompt.

Record your results on the Maintenance Test Checklist.

Verify that DEFIB 200J SEL is displayed.

Verify that DEFIB 200J READY is displayed.

Observe and record the value of the charge time on the stop watch. Charge time 1.0-7.0 sec.

between 46-54 Ohms on the strip chart. Verify that no fault messages are displayed, and no discharge energy is

displayed on the Impulse 4000.

Verify the unit holds the energy for 60 seconds (15 seconds for AED units), and that when the unit discharges internally, that there are no fault messages displayed.

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9650-0903-01 Rev. L 1-27

R Series Service Manual

15.0 Summary Report Test

Tools Needed: Impulse 4000. Test Setup:

1. Connect the OneStep cable to the Impulse 4000

2. If you are using paddles, place the paddles on the analyzer’s discharge plates.

Do this... Observe this... Pass/Fail

15.1 Press the Report Data * softkey, press Erase, then Erase All.

15.2 Set selector switch to DEFIB (for AED units turn to ON, and select MANAUL MODE.) Select 200J using the ENERGY SELECT button, and press the CHARGE button. When charged, press the SHOCK button to discharge into the defibrillator analyzer.

15.3 Wait 18 seconds, then press the Code Marker softkey. Press the CPR softkey. Wait 20 seconds and turn unit off. (This will allow code marker to be saved in the summary.)

15.4 Ver if y tha t th e un i t ha s be e n off for a minimum of 10 seconds and then turn the unit on. Press the Report Data * softkey, then press Print Chart, then Print All.

* For software versions 3.0 or earlier, the unit displays Report instead of Report Data. Record your results on the Maintenance Test Checklist.

ERASING REPORT displays. Wait for the message to clear.

The unit successfully discharges and if configured to do so, prints a strip chart.

The Code Markers display. (After CPR Code Marker is selected, the unit automatically exits the Code Marker options menu.)

Summary report prints. The report displays the correct date, time, the shock delivered, and Code Marker event.

1-28 9650-0903-01 Rev. L

16.0 Advisory Message Test (Manual/Advisory Units)

Tools Needed: Impulse 4000 Test Setup:

1. Connect the OneStep cable via the adapter (D.N.I #3010-0378) to the defibrillator analyzer.

Do this... Observe this... Pass/Fail

16.1 Connect OneStep cable to the simulator. Turn the selector switch to DEFIB mode (for

AED units turn to ON, and select MANUAL MODE.)

R Series Service Manual

16.2 Select VF (ventricular fibrillation) on the Impulse 4000, then press the ANALYZE button.

16.3 Press the SHOCK button. Unit discharges.

16.4 Select the NSR (normal sinus rhythm) on the simulator, then press the ANALYZE button.

Record your results on the Maintenance Test Checklist.

ANALYZING ECG message displays. STAND CLEAR message displays.* SHOCK ADVISED message displays. PRESS SHOCK message displays*+

*Advisory audio prompts are user configurable. +If configured for auto charge. PRESS CHARGE message displays if not

configured to auto charge.

ANALYZING ECG message. STAND CLEAR message.* NO SHOCK ADVISED message.*

*Advisory audio prompts are user configurable.

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9650-0903-01 Rev. L 1-29

R Series Service Manual



17.0 Pacer Test

Tools Needed: Impulse 4000 Analyzer (software 1.06 or higher) with optional external pl ug in pacing module (TQA-17) or equivalent.

Note: The following tests are to be performed only on R Series units equipped with the optional pacing function.

The pacer output can be measured using an oscilloscope set to DC coupling connected across a load resistor. (See above diagram for OneStep cable connector polarity.) The load resistor is a 100 ohm, 5 watt or greater. The pacer output is a positive going pulse, 40 +/- 2 ms duration with an amplitude of

0.1 volt per milliamp of selected output (e.g., 4 0 milliamps of sel ected outp ut has an ampl itude of 4 +/- 0.5 volts of t he spec ified tole rance displ ayed on th e oscilloscope).

If an external non-invasive pacer analyzer is being used, then follow the manufacturer’s guidelines for measuring the frequency (ppm), output (mA) and the pulse width measured in milliseconds. Note that the analyzer pace load resistor must be less than 250 ohms.

Test Setup:

1. Connect the One Step cable from the R Series to the External Pacer Load (TQA-17) of the Impulse 4000.

2. Turn the Main Selector knob of the R Series to the Pacer mode.

3. Enter the pacer function on the analyzer.

Note: Do not connect ECG cable to Pacer Analyzer or ECG simulator.

Do this... Observe this... Pass/Fail

17.1 Set the PACER OUTPUT to 14 mA and disconnect MFC connector from the Impulse

4000.

17.2

17.3 Set rate to 180 ppm; output to 0mA. No output appears on the Impulse 4000.

17.4 Increase the output to 40mA. Output on the Impulse 4000 is 40mA +/- 5mA.

1-30 9650-0903-01 Rev. L

Reconnect the

4000. Press Clear Pace Alarm softkey.

universal cable to the Impulse

CHECK PADS and POOR PAD CONTACT messages display . The pace alarm is active.

CHECK PADS and POOR PAD CONTACT messages disappear. The pace alarm is cleared.

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R Series Service Manual

Do this... Observe this... Pass/Fail

17.5 Increase the output to 80mA Output on the Impulse 4000 is 80mA or +/- 5mA.

17.6 Increase the output to 120mA. Output on the Impulse 4000 is 120mA or +/- 6mA.

17.7 Increase the output to 140mA. Output on the Impulse 4000 is 140mA or +/- 7mA. Pulse width is 40mS +/-

2mS. Pacer rate on Impulse 4000 is 177-183 ppm.

17.8 Decrease the output to 60mA. Decrease the rate to 30 ppm.

17.9 Connect the ECG cable to the R Series and Impulse 4000. Select the ECG at 60 BPM on the Impulse 4000. Increase the pacer rate on the unit to 58ppm.

17.10 Press the Async Pace softkey. ECG at 60 BPM seen on the display with the pace stimulus markers displayed.

17.11 Turn off Impulse 4000. Set Pacer Rate to 100ppm. Press the RECORDER ON button.

17.12 Press and hold 4:1 button. Observe the pace stimulus markers every 60 mm+/- 1.5 mm.

Record your results on the Maintenance Test Checklist.

Pacer rate on Impulse 4000 is 29-31 ppm.

ECG at 60 BPM is seen on the display and no stimulus markers.

Async pace message displays. Observe the pace stimulus markers every 15mm +/-1mm.

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R Series Service Manual

18.0 SpO2 Monitor Test (for SpO2 Option)

Tools Needed:

• Masimo

• Fluke Biomedical Index 2XLFE SpO

Test Setup:

1. Connect the OneStep cable to the test port.

2. DO NOT connect the ECG cable to the simulator.

3. Install the Masimo

4. Connect the Masimo

5. Place a fully charged battery into the battery well or connect to AC power.

6. Ensure that the SpO



Reusable Sensor.



Patient Cable.

Simulator (or equivalent) .



Patient Cable and attach the Masimo sensor to the patient cable.



sensor to the finger simulation post.

Simulator is off.

Do this... Observe this... Pass/Fail

18.1 Turn the selector switch to MONITOR(for AED units turn to ON, and select MANUAL MODE.)

18.2 Wait ten seconds. Turn on the SpO

softkey on the Index SpO2 Simulator. Press the MAN softkey.

18.3 Press the 02+ or 02- softkey of the simulator until the SpO

18.4

1-32 9650-0903-01 Rev. L

Using the Index BPM+ or BPM- softkey until the heart rate is

230 BPM.

simulator. Press the SIM

output is at 98%.

SpO

Simulator, press the

The SpO

The R Series Note that you may need to wait up to 2 minutes for the information to appear on

the ZOLL display. The SpO2 rate 230 BPM displays on the simulator screen.

Note that you may need to wait up to 2 minutes for the information to appear on the ZOLL display.

The The heart

saturation percentage appears as a dashed line on the monitor.

PULSE SEARCH message displays.

SpO

reading of 98 +/- 1% appears on the R Series monitor.

SpO

saturation of 96-100% appears on the R Series display.

rate of 226-234 BPM displays on the R Series monitor.

R Series Service Manual

Do this... Observe this... Pass/Fail

18.5

18.6

18.7 Press the OPTIONS softkey. Press TRACES.

18.8 Press RECORDER. The plethysmographic waveform prints on the strip chart paper.

18.9 Press RECORDER to stop printing. Verify that the recorder stops.

18.10

18.11 Press RECORDER. Verify th at the wavefo rm is printed at the correct rate.

18.12

Record your results on the Maintenance Test Checklist.

Using the Index BPM- softkey until the heart rate is 50 BPM.

Using the Index softkey until the SpO

Press TRACE 2. Select

Using the Index BPM- softkey until the heart rate is at 230 BPM.

Press RECORDER. Remove the Masimo patient cable.

SpO

Simulator, press the

SpO

Simulator, press the 02+

output is at 72%.

SpO

Simulator, press the

The SpO2 saturation of 96-100% displays on the unit. The heart rate of 46-54 BPM displays on the R Series monitor.

The

SpO2 saturation of 69-74% displays on the unit.

The heart rate of 46-54 BPM displays on the R Series monitor. Plethysmographic waveform appears on the ZOLL display.

The SpO2 saturation rate of 69-74% displays on the unit. The heart rate in the heart position of 226-234 BPM displays on the monitor.

Press RECORDER to stop printing.



Verify that the recorder stops.

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9650-0903-01 Rev. L 1-33

R Series Service Manual

19.0 EtCO2 Monitor Test (for EtCO2 Option)

Tools Needed: CAPNOSTAT 5 Mainstream cable with airway adapter. Test Setup:

1. Install the battery.

Do this... Observe this... Pass/Fail

19.1 Connect the CAPNOSTAT 5 CO2 Mainstream cable with airway adapter attached to the yellow connector at the back of the R Series.

19.2 Set the front panel switch to MONITOR or ON. For AED units, enter Manual Mode.

19.3 When the WARM UP message disappears, press the Param softkey, then select EtCO2.

19.4 Press the ZERO softkey, then wait for the ZERO DONE message.

19.5 Press the Return softkey.

19.6 Press the following softkeys to display the CO waveform, Options, Traces, Trace 2, then

EtCO2,

19.7 Breathe normally into the airway adapter. A capnogram waveform appears.

Record your results on the Maintenance Test Checklist.

NOTE: Make sure the airway adapter is installed in the CO

WARM UP message appears on the display. NOTE: Warming up may take up to 3 minutes.

The ZERO DONE message appears.

A flat baseline CO2 waveform appears.

cable.

1-34 9650-0903-01 Rev. L

20.0Barometric Pressure Calibration Check

Tools Needed: None. Test Setup: None

Do this... Observe this... Pass/Fail/NA

R Series Service Manual

20.1 Connect the CAPNOSTAT 5 CO yellow connector at the back of the R Series

unit, and connect an airway adapter to the sensor.

20.2 While pressing and holding the second softkey from the left, turn the selector switch to Monitor (ON for AED units).

20.3 Wait for the sensor to warm up. The message WARM UP is displayed. (Warming up may take up to 3 minutes.)

20.4 Obtain the local barometric pressure in mmHg.*

20.5 Press the Baro Pr. softkey to enter the Barometric Pressure Calibration screen.

20.6 Use the Inc> and Dec< softkeys to set the second value on the pressure display line equal to your local barometric pressure.

20.7 Press the Return softkey to store the offset and return to the main EtCO

Record your results on the Maintenance Test Checklist.

*The barometric pressure can be obtained from a calibrated barometer, or from the National Weather Service at www.nws.noaa.gov Note that the barometric pressure is in inches of mercury, multiply it by 25.4 to convert to mmHg.

Calibration screen.

Sensor to the

The unit displays EtCO2 Calibration screen.

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9650-0903-01 Rev. L 1-35

R Series Service Manual

21.0 CO2 Accuracy Check (for EtCO2 Option)

Tools Needed: Gas regulator, calibration gas (see note on page 37). Test Setup: None

Do this... Observe this... Pass/Fail/NA

21.1 Connect the CAPNOSTAT 5 CO yellow connector at the back of the R Series

unit, and connect an airway adapter to the sensor.

21.2 While pressing and holding the second softkey from the left, turn the selector switch to Monitor (ON for AED units).

21.3 Wait for the sensor to warm up. The message WARM UP is displayed (Warming up may take up to 3 minutes.)

21.4 Obtain current room temperature in Centigrade (Cº).

21.5 Press the Select Gas T emp softkey to enter the CO

Accuracy screen

21.6 Use the Prev, Next, Inc and Dec softkeys to set each digit of the gas temperature parameter in the CAPNOSTAT 5 CO2 Sensor until Gas

Degrees C is equal to the room temperature.

21.7 Press the Return softkey to store the temperature and return to the main EtCO

Calibration screen.

21.8 Press the Zero softkey to zero the mainstream CAPNOSTAT 5 CO2 Sensor/Airway Adapter.

Sensor to the

The unit displays EtCO2 Calibration screen.

ooo

21.9 Attach a regulated flowing gas mixture of 5% CO2, balance Nitrogen (N2) to the airway

adapter.

1-36 9650-0903-01 Rev. L

The gas flow rate should already be preset to 2 to 5 liters per minute.

Do this... Observe this... Pass/Fail/NA

21.10 Set the Gas Balance settings of the CAPNOSTAT 5 CO2 Sensor to that of the

calibration gas mixture (N The default gas balance is N2.

, N2O, or He).

R Series Service Manual

21.11 Allow a few seconds for the gas mixture to stabilize and observe the CO2 Percent value.

21.12 Press the Return softkey to return to the main EtCO2 Calibration screen.

21.13 Turn the device off when calibration is complete.

Record your results on the Maintenance Test Checklist.

The expected value is 5% ± 0.2%.

ooo

Note: The calibration gas mixture and regulator are available from most medical gas supply companies. You can also try Scott Medical products at

www.scottmedicalproducts.com.

9650-0903-01 Rev. L 1-37

R Series Service Manual

22.0 NIBP Volume Leak Test

The volume leak test verifies the integrity of the pneumatic system on the R Series NIBP module. This test should be performed annually or every 10,000 readings, whichever comes first.

Tools Needed: NIBP simulator (the values and procedure provided in this manual are specific to the BP Pump 2) Test Setup:

1. Connect the simulator hose to the NIBP connector on the R Series unit.

2. Configure the NIBP simulator for the volume leak test. For example, on the BP Pump 2:

• Press the MODE button three times to go into Tests mode.

• Press the SELECT button twice to access the volume leak test.

3. Make sure the ECG cable is not connected to the R Series unit.

4. If the SpO

option is installed, make sure that the SpO2 patient cable is NOT connected to the R Series unit.

Do this... Observe this... Pass/Fail

22.1 Turn the Selector Switch to OFF. After 10 seconds, press and hold the fourth

softkey from the left and turn the Selector Switch to MONITOR (ON for AED units).

22.2 Press the Leak Test softkey. The R Series displays the NIBP Leak Test Screen.

22.3 On the NIBP simulator, set the pressure parameter to 200 mmHg.

22.4

1-38 9650-0903-01 Rev. L

On the

R Series unit, press the Close Valves

softkey.

The R Series powers on in the NIBP Service Mode.

The NIBP simulator displays a pressure reading of 200 mmHg.

The Valves status changes from OPEN to CLOSED.

R Series Service Manual

Do this... Observe this... Pass/Fail

22.5 On the NIBP simulator, press the START TEST softkey.

Note: You must press the START TEST

softkey within 30 seconds of closing the valves on the R Series unit.

22.6 On the NIBP simulator, press the STOP TEST softkey.

22.7 On the R Series unit, press the EXIT softkey twice.

Record your results on the Maintenance Test Checklist.

After approximately 1 minute, a number appears in the upper middle area of the NIBP simulator display.

If the simulator:

• displays a Volume Leak reading <55, then the R Series unit has passed the test.

• displays a Volume Leak reading >5 test.

• displays no Volume Leak reading, but maintains a stable pressure reading at or above 200 mmHg, then the R Series unit has passed the test; there is no volume leak.

In addition, the R Series displays the simulator’s pressure reading in the “Cuff Pressure” field.

After approximately 3 minutes, the valves on the R Series unit open. The NIBP simulator terminates the Volume Leak Test.

The R Series returns to the main NIBP Service Mode screen, then to normal Monitor mode operation.

, then the R Series unit has failed the

If you are using the Fluke® Biomedical CuftLink Simulator, the volume leak reading should be <10.

If you are using the Fluke® Biomedical CuftLink Simulator, the volume leak reading for a failure should be >10.

9650-0903-01 Rev. L 1-39

R Series Service Manual

23.0NIBP Transducer Calibration Test

The NIBP module’s pressure transducers are factory-calibrated prior to shipment. However, you can perform a two-point calibration procedure periodically to ensure accurate pressure measurements.

This test should be performed annually or every 10,000 readings, whichever comes first.

Tools Needed: NIBP simulator (The values and procedure provided in this manual are specific to the BP Pump 2) Test Setup:

1. Connect the simulator’s hose to the NIBP connector on the R Series unit.

2. Configure the NIBP simulator to simulate cuff pressure. For example, on the BP Pump 2

• Press the MODE button three (3) times to go into Tests mode.

• Press the SELECT button once to access the Pressure Simulator screen.

3. Make sure the ECG cable is not connected to the R Series unit.

4. If the SpO

These instructions apply to the BP Pump 2; for equivalent devices, follow the manufacturer's instructions.

option is installed, make sure that the SpO2 patient cable is NOT connected to the R Series unit.

Do this... Observe this... Pass/Fail

23.1 Turn the Selector Switch to OFF. After 10 seconds, press and hold the fourth

softkey from the left and turn the Selector Switch to MONITOR.(AED units to ON)

23.2 Press the NIBP Calib softkey. The R Series displays the NIBP Transducer Calibration Screen.

23.3 On the NIBP simulator, set the pressure parameter to 0 mmHg.

23.4 On the R Series unit, press the Set Low softkey to calibrate the transducer to a 0 mmHg pressure reading.

23.5 On the NIBP simulator, set the pressure parameter to 250 mmHg.

1-40 9650-0903-01 Rev. L

The R Series powers on in the NIBP Service Mode.

The NIBP simulator displays a pressure reading of 0 mmHg.

The NIBP pressure transducer registers its voltage output at a known pressure of 0 mmHg. The field adjacent to the 0 mmHg value changes to PASS.

Note: If the R Series displays a FAIL reading, verify the NIBP simulator’s

pressure setting and connection to the R Series an d repeat the step.

The NIBP simulator displays a pressure reading of 250 mmHg.

R Series Service Manual

Do this... Observe this... Pass/Fail

23.6 On the R Series unit, press the Set High softkey to calibrate the transducer to a 250 mmHg pressure reading.

23.7 On the NIBP simulator, set the pressure parameter to stimulate a differ en t cuff pressure (for example, 205 mmHg).

23.8 On the R Series unit, press the Read Cuff softkey.

Verify that the value displayed is accurate within ±3 mmHg of the pressure parameter set on the NIBP simulator.

23.9 On the R Series unit, press the EXIT softkey twice.

Record your results on the Maintenance Test Checklist.

The NIBP pressure transducer registers its voltage output at a known pressure of 250 mmHg. The field adjacent to the 250 mmHg value changes to PASS.

Note: If the R Series displays a FAIL reading, verify the NIBP simulator’s

pressure setting and connection to the R Series and repeat the step.

The NIBP simulator displays the specified pressure reading.

The NIBP module measures the pressure from the NIBP simulator and displays the value in the Cuff Pressure field.

The R Series returns to the main NIBP Service Mode screen, then to normal Monitor mode operation.

War nin g! NIBP transducer c alibration can affect clinical readings of the NIBP parameter . Ensure that the NIBP Transduc er Calibration

procedure is performed correctly, followed by an NIBP Monitor Test to verify proper operation.

9650-0903-01 Rev. L 1-41

R Series Service Manual

24.0NIBP Monitor Test

The NIBP monitor test verifies the repeatability of the systolic, diastolic , and mean bloo d pressu re measurements, as well as the patient pulse rate calculation.

Tools Needed: NIBP simulator (The values and procedure provided in this manual are specific to the BP Pump 2)

Note The primary propose of an NIBP simulator is to reproduce a pressure profile similar to a live patient to be used for testing repeatability and

functionality of the system. There are many different NIBP simulators on the market, each manufacturer uses a different method to develop their algorithm, and as such this can cause readings from different simulators to vary. In order to test for repeatability, you should first establish the

of your simulator . The offset value should then be used to determi ne the expecte d values. NIBP simulators cannot be used as a source for

offset testing the accuracy of the non-invasive blood pressure measurements of monitors such as the ZOLL R Series.

Test Setup:

1. Connect the simulator hose to the NIBP connector on the R Series unit.

2. Set the following parameters on the NIBP simulator

Parameter Value

Systolic pressure 120 mmHg

Diastolic pressure 80 mmHg Mean pressure

Heart rate 80 bpm

93 mmHg

3. Make sure the ECG cable is not connected to the R Series unit.

4. If the SpO

NIBP Simulators may produce a reading on the NIBP monitor that is shifted from the simulator's setting. The offset value must be established based on a

statistical sample of monitors and readings. Please contact ZOLL Technical Support if you require assistance establishing the offset of the simulator and test set-up that you are utilizing.

If you are using the Fluke® Biomedical CuftLink, you must change the shift value of the Blood Pressure Envelope to +3 on the Pressure Curve Adjust Menu.

1-42 9650-0903-01 Rev. L

option is installed, make sure that the SpO2 patient cable is NOT connected to the R Series unit.

Not all simulators have a setting of 93mmHg, check the simulators user's manual for recommendations.

Do this... Observe this... Pass/Fail

R Series Service Manual

24.1 Turn the selector switch to MONITOR mode. (For AED units, turn the selector switch to ON

and select Manual mode.)

24.2 Ensure that the LEADS parameters is set to PADS (default).

If necessary, press the LEADS button to cycle through the values to select PADS.

24.3 Press the NIBP button on the R Series front panel.

24.4 Press the Param softkey.

24.5 Select the Trend softkey, then select the NIBP Trend softkey.

Record your results on the Maintenance Test Checklist.

These values only apply for test set-ups utilizing the BP Pump 2 Simulator. Variations of the test set-up or different simulators may produce readings outside

the provided values and will require end-user facility to establish the appropriate offset and tolerances. Please contact ZOLL Technical Support if you require assistance establishing the offset of the simulator and test set-up that you are utilizing.

The R Series powers on in MONITOR mode.

The R Series displays PADS in the Lead selection field on the monitor.

The R Series initiates the blood pressure measurement cycle and displays the following measurements

• systolic pressure (126 ± 5 mmHg)

• diastolic pressure (84 ± 5 mmHg)

• mean pressure (98 ± 5 mmHg)

The R Series displays a summary of the NIBP measurements, including the pulse rate reading (in the range of 77 - 85 bpm).

9650-0903-01 Rev. L 1-43

R Series Service Manual

1-44 9650-0903-01 Rev. L

R Series Service Manual

Chapter 2

T roubleshooting

Overview

This chapter contains a list of error messages that users may see if the unit is not operating properly. If the problems you encounter are not listed below, call ZOLL Medical Corporation’s Technical Service Department for further assistance. (See page iii for

contact information.)

ZOLL R Series Error Messages

The following is a list of ZOLL R Series error messages that may appear on your display. 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” column describes what you as a technician can do to correct the situation. Note that these messages will sometimes overlap part of the waveform display.

First, attempt to clear the message by turning the Selector Switch to OFF fo r ten seconds, then back to the desired operating m ode. If the fault persists, call ZOLL Technical Service.

Error Message Explanation User

200J MAX BIPHASIC User attempted to set defibrillation energy >200J on

Biphasic Unit. No higher energy is available.

30 J TEST OK Unit successfully passed the 30J defib self-test.

50 J MAX Energy < 50J for internal paddles. No higher energy is

available.

9650-0903-01 Rev. L 2-1

Advisory



Te chnical Acti on

R Series Service Manual

Error Message Explanation User

ALARM SET ALARM SET status message when setting alarms.

ANALYSIS HALTED ECG analysis halted due to user interaction such as:

• Lead/size change

• Analyze button was pressed again

• Impedance fault

• Charging error detected in auto defib mode

ASYNC PACE ONLY Posted along with other faults. Indicates that the PD

module cannot detect sync pulses.

ATTACH PADS AED: No pads on Auto Defib power-up.

AUDIO QUEUE FULL Indicates that the audio output queue is full. Additional

voice prompts can't be queued at this time.

BATT HIGH CURRENT Battery is not charged and battery curre nt is greate r than

1.6 A.

BATT HIGH VOLTAGE Indicates that the charger voltage is too high. Replace battery or AC charger.

Advisory



Technical Action

Verify proper OneStep cable/hands-free therapy electrode connection by disconnecting and reconnecting the OneStep cable and hands-free therapy-electrodes.

None.

Replace battery or AC charger.

BATT LOW VOLTAGE Indicates that the charger voltage is too low. Replace battery or AC charger.

BATTERY COMMS ERROR Battery is not communicating with the host. Replace battery interconnect board.

BATTERY FAULT Replace battery.

BATTERY ID FAULT Replace battery.

CAL. BARO. PRESSURE Barometric pressure reading is out of range. Calibrate the barometric pressure.

CALIBRATE NIBP NIBP calibration is incomplete or failed. Cycle power and retry; if problem persist calibrate

NIBP system.

CANNOT CHARGE Cannot charge when charge button pressed. Replace high voltage module or capacitor.

2-2 9650-0903-01 Rev. L

R Series Service Manual

Error Message Explanation User

CF TRANSFER FAILED Summary/DVCK/ALOG data file transfer error – either no

CF card or CF card transfer failed

CHANGE LEADS Unit is in Defib Sync mode and heart rate is less than 20

BPM.

CHARGE FAILED Unit failed to perform the requested charge. Replace PD Engineer or Analog Board.

CHECK CO2 ADAPTER Airway adapter is removed, occluded or adapter zeroing

needs to be performed or was performed incorrectly.

CHECK CO2 SENSOR EtCO

CHECK CUFF/HOSE

CHECK ECG CABLE Invalid ECG cable Id is detected.

Sensor is unplugged or defective.

• Blood pressure cuff or hose is not installed correctly.

• Cuff or hose is faulty.

• Hose is kinked or disconnected.

• Inflation rate too fast or too slow.

Advisory



Te chnical Acti on

Reseat CF Communication cable or replace Communication Module.

Replace/Clean airway adapter. Zeroing performed automatically.

Check that sensor cable is plugged in and seated properly. Check that sensor is not exposed to excessive heat. If problem persists, replace the sensor.

• Verify the hose and cuff is properly connected and not leaking.

• Replace cuff and hose.

• Replace NIBP module or parameter power

supply.

• Verify that the ECG Cable is property connected.

• Replace ECG Cable.

• Replace Analog Board.

CHECK ELECTRODE Either Can read ID Chip or the checksum failed. Replace Electrodes or replace Analog board.

CHECK PADS Message displayed in conjunction with either POOR PAD

CONTACT or DEFIB PAD SHORT.

CHECK PATIENT Background ECG analysis detects shockable rhythm.

CHECK PULSE Alternate message for NO SHOCK ADV. message, or

displayed in addition to it according to the configuration option selected. Also shown after delivering last shock when Auto Analyze option is enabled.

9650-0903-01 Rev. L 2-3



Ensure pads are coupled to patient. Check/ replace pads and universal cable. Replace system board.

R Series Service Manual

Error Message Explanation User

CHECK RECORDER Produced when paper tray is empty, paper jams or

recorder door is opened.

CHECK SPO2 SENSOR Reposition SpO2 sensor on patient.

CLOCK BATTERY FAULT The RTC coin battery has failed. Replace lithium coin battery or digital board.

CLOCK FAULT 11 Real time clock oscillator failure Replace lithium coin battery or digital board.

CLOCK FAULT 12 Real time clock back-up power supply failure. Found

oscillator stopped at power-up, but oscillator now running when the system is running (oscillator only runs when main power is applied).

CLOCK FAULT 13 One of the set time units (seconds, minutes, year, etc.) is

out of range.

CO2 COMM ERROR No or invalid communication from the EtCO

CO2 DEVICE NOT READY There is CO

zero. Zeroing was attempted within 20 seconds of previous zero operation.

in the airway adapter when attempting to

module. Replace EtCO2 module and or system board.

Advisory



Technical Action

Replace lithium coin battery or digital board.

• Remove airway adapter from CO including the patient’s, and your own exhaled

breaths, and ventilator exhaust valves.

• Wait up to 20 seconds before retrying a mainstream airway adapter zero, as described in “Zeroing the Mainstream CAPNOSTAT 5

Sensor/Airway Adapter”

source

CO2 IN LINE: WAIT Adapter zero attempted with CO

CO2 MODULE NOT VALID Sidestream sensor connected (not supported by the

R Series unit’s operating software)

CO2 OUT OF RANGE The calculated CO

2-4 9650-0903-01 Rev. L

value is greater than 150 mmHg. If error persists, perform a mainstream airway

in the adapter.



Use mainstream sensor.

adapter zero, as described in “Zeroing the Mainstream CAPNOSTAT 5 CO

Adapter.”

Sensor/Airway

R Series Service Manual

Error Message Explanation User

CO2 UNIT ERROR The EtCO2 sensor or module has detected a hardware

error.

CO2 WARM UP The mainstream sensor is warming up. This may take up

to 5 minutes.

CPR FAULT 8 ECG processor not receiving CPR data Replace analog board.

DATA TRANSFERRED Transfer done message

DEFIB DISABLED User prompt issued simultaneously with other faults if defib

is disabled.

DEFIB FAULT 76 PD Defib failure during POST. Replace PD engine.

DEFIB FAULT 77 PD Defib failure while running. Replace PD engine.

Advisory



Te chnical Acti on

Check that the sensor is properly plugged in. 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 the Mainstream CAPNOSTAT 5 CO

Airway Adapter”. If the problem persists, contact ZOLL Technical

Support. Wait for sensor or module to warm up.

If the message persists more than 5 minutes, replace the sensor.

Possible configuration problem. Replace high voltage module. Call ZOLL Technical Support.

Sensor/

DEFIB FAULT 78 PD Defib functional safety error while running. Replace PD engine.

DEFIB FAULT 79 PD module Defib/Pace failure during POST. Replace PD engine.

DEFIB FAULT 80 Undefined error received from the PD module. Replace PD engine.

DEFIB FAULT 94 PD module reset 3 times without being requested to. Replace PD engine.

DEFIB FAULT 95 PD module not communicating. Replace PD engine.

DEFIB FAULT 96 PD module reported an error on the discharge. Replace PD engine.

DEFIB MAINT. REQ. More than 5000 discharges of 200J have occurred.

Maintenance is required.

9650-0903-01 Rev. L 2-5

Replace PD engine.

R Series Service Manual

Error Message Explanation User

DEFIB NOT CHARGED Discharge button is pressed in a Defib mode but the unit is

not charged.

DEFIB OVERUSE More than 50 shocks were delivered in less than 20

minutes.

DEFIB PAD SHORT Measured impedance between high voltage leads of MFC.

DISK FORMAT REQ. Report error if any problem with DOC file access occurred. Replace digital board.

ECG DISABLED Persistent Critical Hardware Failure on ECG module. Replace analog board.

ECG FAULT 200 No ECG applicable available. Reload MCU Software and ECG App. Software.

ECG FAULT 3 ECG processor reset failure. Replace analog board.

ECG FAULT 4 Excessive number of missed samples from ECG

processor.

ECG FAULT 5 ECG processor power up failure. Replace analog board.

ECG FAULT 6 ECG processor Hardware failure. Replace analog board.

Advisory



Technical Action

Unit needs to cool down, wait approximately 5 minutes.

Ensure pads are coupled to patient. Check/ replace pads or universal cable. Replace system board.

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.

ECG RA LEAD OFF ECG lead RA is disconnected

ECG TOO LARGE Number of intervals with large ECG exceeds threshold.

Issued immediately before RETRY ANALYSIS.

ECG V LEAD OFF ECG lead V is disconnected

ENABLE ETCO2 User attempts to zero EtCO2 sensor while the EtCO2

feature is disabled

2-6 9650-0903-01 Rev. L



Using the softkeys, select Enable EtCO2.

R Series Service Manual

Error Message Explanation User

ENERGY INCREMENTED Defib energy has been automatically incremented to the

next configured level after shock 1 or 2 has been delivered and the unit is configured for Basic Energy Auto Escalation.

ERASING REPORT The unit is erasing the selected report data.

FULL DISCLS STOPPED Full disclosure data exceeds the storage capacity: 4 hours

or 32Mb.

IF NO PULSE Message displayed upon entered CPR period specified by

AHA protocol.

INSERT CARD No card detected during manual or semi-automatic modes.

INT. DUMP OVERLOAD More than 15 internal discharges in 5 minutes. Unit needs to cool down, wait approximately

INVA LID GAS TEMP: RETRY

LOW BATTERY Low battery.

The operator has attempted to set a gas temperature outside the Capnostat’s operating range.

Advisory



Te chnical Acti on

Re-insert CF Card or replace communication module.

5 minutes. Recalibrate EtCO

• Replace battery pack with a fully charged battery pack.

• Plug unit into AC mains.

, verify range.

NIBP AR TIFACT The unit is unable to detect systolic, diastolic or mean

blood pressure due to excessive motion or vibration.

NIBP COMM ERR 259 Framing, parity, or fifo error. Replace parameter power supply or NIBP module.

NIBP COMM ERR 260 Received invalid packets. Replace parameter power supply or NIBP module.

NIBP COMM ERR 261 Device not taking action request. Replace parameter power supply or NIBP module.

NIBP COMM ERR 262 No reply from device. Replace parameter power supply or NIBP module.

9650-0903-01 Rev. L 2-7

• Take a single blood pressure measurement.

• Keep patient as still as possible.

• Insulate patient, cuff and hose from vibrations

as much as possible.

R Series Service Manual

Error Message Explanation User

NIBP FAULT 263 Fault 90 received from NIBP module. Replace NIBP module.

NIBP FAULT 264 Fault 91 received from NIBP module. Replace NIBP module.

NIBP FAULT 265 Fault 97 received from NIBP module. Replace NIBP module.

NIBP FAULT 266 Fault 98 received from NIBP module. Replace NIBP module.

NIBP FAULT 267 Fault 99 received from NIBP module. Replace NIBP module.

NIBP FAULT 268 Device no response after power up. Replace NIBP module.

NIBP MEAS ABORTED

NIBP NOT READY

• Cuff inflation pressure is set too high for attached cuff.

• Inflation is too fast.

• R Series is unable to find systolic value for 180

seconds.

• Defibrillator is charged or charging.

• User initiated abort.

• The defibrillator is charged or charging in progress.

• NIBP module is performing power-up self-test.

Advisory

Technical Action

• Verify that you are using proper size cuff.

• Check for cuff and hose blockage.\

• Confirm that the unit was not charging.

• If the problem persists, contact ZOLL

Technical Support.

• Wait until the unit discharges before taking the next measurement.

• Wait for more than 10 seconds after power-up before taking blood pressure measurements.

NIBP OUT OF RANGE The data from the NIBP module is out of range.

NIBP SIGNAL WEAK There is a weak or no oscillometric signal.

NO DATA TO TRANSFER Summary Report / Device Check / Activity Log data

transfer error.

2-8 9650-0903-01 Rev. L



• Check cuff fit and positioning. Switch cuff to other arm.

• Measure patient’s blood pressure with other equipment.

• If the problem persists, contact ZOLL Technical Support.

• Check cuff fit and positioning.

• Check for kinked hose.

• Increase cuff inflation pressure if clinically

appropriate.

R Series Service Manual

Error Message Explanation User

NO QRS DETECT Unit is in sync mode and heart rate is < 20 BPM or QRS

amplitude is too low for proper synchronization.

NO SHOCK ADV. No shock advised. Advisory message when analysis finds

non-shockable rhythm.

NOISY ECG Number of noisy analysis intervals exceeds threshold.

OPEN AIR DISCHARGE Measured Defib Impedance was greater than 1000 ohms

and no energy was delivered.

PACER DISABLED User prompt issued simultaneously with other pace faults if

pacing is disabled.

PACER FAULT 115 PD Pace failure during POST. Replace PD engine.

PACER FAULT 117 PD Pace functional safety failure while running. Replace PD engine.

PACER FAULT 121 PD Pace failure while running. Replace PD engine.

PACER FAULT 122 PD module Defib/Pace failure during POST. Replace PD engine.

PACER WARNING 124 PD Pace warning while running. Replace PD engine.

Advisory



Te chnical Acti on

Increase ECG size and/or change lead.

Stop all patient movement. Check connections. Press Analyze button again.

Replace high voltage module or system board.

PADDLE FAULT Cannot detect type of accessory attached to the universal

cable.

PEDIATRIC PADS IN USE The one of the Pediatric ID is missing.

PERFORM CPR Message displayed upon entered CPR period specified by

AHA protocol.

POOR LEAD CONTACT One or more ECG leads are poorly connected or not

connected to patient. (User configurable.)

9650-0903-01 Rev. L 2-9



Replace paddles, internal paddles, system board, high voltage module and/or universal cable.

Check electrode attachment to patient, cable connector to electrode, and cable to unit connector.

R Series Service Manual

Error Message Explanation User

POOR PAD CONTACT E lectrode impedance exceeds threshold.

PRESS ANAL YZE Alternate message for Check Patient message if this

configuration option is selected.

PRESS CHARGE

PRESS SHOCK Prompt issued in AED auto defib mode when defib is

READING LOG DATA Summary Report Log data printing message.

RECORDER FAULT 142 Strip chart system error. Replace printer assembly, digital board, and/or

RECORDER FAULT 143 Strip chart failed power-up echo test. Replace printer assembly, digital board, and/or

• 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.

charged (ready).

Advisory



Technical Action

• Ensure pads are coupled to patient.

• Check/replace pads or universal cable.

• Check impedance circuit calibration.

• Replace system board.

printer interconnect board.

RECORDER FAULT 147 Strip chart printhead over safe operating temperature . Replace printer assembly, digital board, and/or

printer interconnect board.

RELEASE BUTTONS Simultaneous external paddle button presses detected

before unit reached full defib charge (ready state).

RELEASE SHOCK

REMOVE SYNC Analyze button pressed, or no heart rate detected while in

2-10 9650-0903-01 Rev. L

• Discharge switch(es) closed when pressing charge button.

• Discharge button pressed before defib reached ready state.

Defib Sync mode.



Release buttons.

• Release shock button.

• Check paddles.

• Replace controls board.

R Series Service Manual

Error Message Explanation User

REPEAT NIBP MEAS

REPLACE BATTERY Battery voltage is less than absolute minimum. Shutdown

REPORT FULL Summary report memory full.

RETRY ANAL YSIS Advisory message in conjunction with noisy ECG. Analysis

RPT NO DISK Internal disk is not formatted and cannot be formatted.

SELECT 30J FOR TEST Attempt to run a self test at an energy other than 30J.

SELECT ASYNC PACE User is prompted to select Async pacing, since the PD

SELECT DEFIB MODE Analyze button pressed in pace or monitor mode.

SELECT LIMB LEADS Paddles or augmented ECG leads selected when

• The unit exceeded the maximum number of inflation attempts.

• The unit exceeded the 180-second measurement time limit.

imminent.

halted.

module cannot detect sync pulses.

continuous analysis active or started.

Advisory



Te chnical Acti on

• Check cuff and hose.

• Repeat NIBP measurement.

Replace with charged battery.

Erase summary report.

Turn main selector knob to Defib/ON.

Select limb leads I, II, III or MFE.

SELECT PADS ECG lead (non-MFE Pads) selected when ANALYZE

pressed.

SET CLOCK Real time clock failure: invalid date or time.

SET PACE MA Multiple copy errors are the product of intended software

or memory errors. If error reoccurs other than on entering pace the first time or after more than 10 minutes in other mode, the unit could be broken.

9650-0903-01 Rev. L 2-11



• Set time and date information.

• Verify that the internal lithium battery has been

replaced within the last 5 years. Contact ZOLL Technical Se rvice Department for assistance.

Set pace current. If broken, replace system board.

R Series Service Manual

Error Message Explanation User

SHOCK ADVISED Advisory message when Analysis finds a shockable

rhythm. Followed by PRESS SHOCK in Manual Advisory Defib with auto-charge enabled or in Auto Defib mode, or by PRESS CHARGE in Manual Advisory Defib with autocharge disabled.

SPO2 AMBIENT LIGHT Ambient light is too bright.

SPO2 COMM ERROR No transmissions from SpO

Communication error or no communication from SpO module.

SPO2 PULSE SEARCH Pulse search in progress.

STAND CLEAR (Manual Advisory Defib with auto-charge enabled or Semi-

Auto Mode Defib) User pressed Analyze or an analysis was started automatically as part of the rescue protocol. Patient rhythm is being analyzed.

SUMMARY TIMEOUT Summary report timeout error.

SYNC DEFIB DISABLED Sync mode active when analyze pressed in defib.

unit received.

Advisory



Technical Action

• Shield sensor from ambient light.

• Replace sensor.

• Replace SpO2 module

Replace SpO

module and/or system board.

SYSTEM FAULT 210 System task have not been activated for 500 ms – ECG

control.

SYSTEM FAULT 211 System task have not been activated for 500 ms – Defib. Replace digital board.

SYSTEM FAULT 212 System task have not been activated for 500 ms – Pace. Replace digital board.

SYSTEM FAULT 212 System task have not been activated for 500 ms – User

Interface.

SYSTEM FAULT 214 System task have not been activated for 500 ms – Display. Replace digital board.

SYSTEM FAULT 215 System task have not been activated for 500 ms – Not

used.

2-12 9650-0903-01 Rev. L

Replace digital board.

R Series Service Manual

Error Message Explanation User

SYSTEM FAULT 36 Filtered sum of all the supply voltages is out of range. Replace analog board or digital board.

SYSTEM FAULT 37 1/2 scale reference voltage is out of range. Replace analog board or PD engine.

SYSTEM FAULT 38 Failure to shutdown after "shutdown order" is written to the

RTC.

TEST FAILED 30J defib self-test failed.

TRANSFERRING DATA Transferring data message.

USE PADDLE DISCHG Defibrillator is charged and front-panel discharge button

pressed when either external paddles or internal spoons with discharge buttons are connected.

USE PA DS TO PACE MFE accessory other than Pads detected in Pace mode.

USER SETUP REQ. Both copies of configuration data are bad, or software with

a configuration rev older than the current one was loaded.

VF ALARMS OFF Alarms enabled in Pace Mode or when Continuous

Analysis active or started in manual mode but the current lead is not Pads, Lead I, Lead II, or Lead III. Also displayed if the Alarm button is pressed but the Heart Rate alarm is disabled.

Advisory



Te chnical Acti on

Replace digital board.

Replace universal cable, paddles or high voltage module, capacitor, and/or system board.

Reconfigure unit.

ZERO CO2 ADAPTER Negative CO2 detected. May be caused by a sensor that

was zeroed with CO blockage of the airway adapter.

ZERO DONE The sensor/adapter zero is finished.

ZEROING CO2 ADAPTER Adapter zeroing is in progress.

9650-0903-01 Rev. L 2-13

in the airway, or by an optical



Check the airway adapter and clean if necessary. Perform a mainstream airway adapter zero as described in “Zeroing the Mainstream CAPNOSTAT 5 CO

No action required.

Wait for the adapter zeroing to finish.

Sensor/Airway Adapter.”

R Series Service Manual

Error Message Explanation User

ZERO FAILED The zero operation did not complete successfully.

Advisory



Technical Action

Clear the occlusion, remove any source of CO2, and try zeroing again.

If problem persists, contact ZOLL Technical Support.

2-14 9650-0903-01 Rev. L

Chapter 3

Disassembly Procedures

This chapter provides instructions on how to disassemble and reassemble the R Series unit, and includes the following sections: “Removing the Cable Caddy” on page 3-3 “Removing the Handle” on page 3-6 “Removing the Recorder, AC Charger and Battery Well” on page 3-7 “Removing the Front Panel Assembly” on page 3-12 “Removing the Side Panels” on page 3-16 “Removing the Connector Panel and Bezel” on page 3-18 “Removing the ECG Input Connector” on page 3-20 “Removing the NIBP Assembly” on page 3-21

R Series Service Manual

“Removing the System Brick Assembly” on page 3-23 “Disassembling the System Brick Assembly” on page 3-28 “Discharging Capacitor” on page 3-34 “Removing the Communication Module” on page 3-35

Required Equipment

• #1 Philips head screwdriver

• #2 Philips head screwdriver

• Hex head screwdriver

9650-0903-01 Rev. L 3-1

R Series Service Manual

• Wooden stick

• Needlenose pliers

• Exacto knife

• Compressed air

• 1/2” Nut Driver

• 3M Scotch-Weld Hot Melt Adhesive 3779 TC Amber

Safety Precautions

Warning! SHOCK HAZARD!

Caution TAKE THE NECESSARY PRECAUTIONS TO GUARD AGAINST SHOCK OR INJURY BEFORE YOU CONDUCT

DEFIBRILLATOR TESTS OR REPAIRS.

• Only properly trained technicians should service the unit.

• The unit can contain deadly voltages even if the unit is turned off.

• Make sure to discharge the unit before working with it.

• Make sure you take the necessary precautions when working with static sensitive units. For example, you must wear a conductive wrist strap (which

touches your skin) connected to a grounding mat and to the earth ground. 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.

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R Series Service Manual

Removing the Cable Caddy

1. Unplug all cables from the R Series. 2. There are 6 screws securing the cable caddy (3 at the rear of the R Series and 3 at the bottom).

9650-0903-01 Rev. L 3-3

R Series Service Manual

3. Remove the 3 bottom screws completely. 4. Loosen the 3 screws at the back. It is not necessary to remove the screws completely or to remove the mesh.

3-4 9650-0903-01 Rev. L

5. Unplug the AC Line Cord Extension Cable from the

AC input receptacle when removing the cable caddy.

R Series Service Manual

9650-0903-01 Rev. L 3-5

R Series Service Manual

Removing the Handle

1. Remove the 4 hex screws securing the handle. 2. Lift the handle to remove.

Note: During reassembly, torque to 10 in-lbs.

3-6 9650-0903-01 Rev. L

Removing the Recorder, AC Charger and Battery Well

R Series Service Manual

1. Using a #2 Philips screwdriver, remove the 4

screws securing the AC Charger Assembly.

Note: During reassembly, torque to 10 in-lbs.

2. Remove the AC Charger assembly from the chassis by lifting straight up. Unplug the cable from the charger to the PD Engine as shown.

9650-0903-01 Rev. L 3-7

R Series Service Manual

Low current harness

High current harness

3. If removing the battery well, disconnect the high and low current cables from the PD Engine as shown.

4. Remove the label from the battery well as shown (peel from back to front).

Note: It may be necessary to use a new label upon

reassembly (Part # 9305-0901-01).

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R Series Service Manual

5. Remove the 3 screws securing the battery well. 6. Lift the battery well from the front of the R Series, tilting towards the rear. DO NOT disconnect the low and high current harnesses. Feed them up through the chassis to remove the battery well.

Note: During reassembly, torque to 6 in-lbs.

9650-0903-01 Rev. L 3-9

R Series Service Manual

7. Open the recorder door. Using a wooden stick (or

similar tool) press in on the hinge to release the door as shown.

8. Remove the two screws that secure the recorder tray.

Note: During reassembly, torque to 6 in-lbs.

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R Series Service Manual

Recorder

cables

interconnect

Recorder

cables

interconnect

9. Lift up on the recorder tray from the rear of the

R Series to release it.

10.Rotate device so the display is facing you. Lift up on the paper tray to expose cables. Disconnect the recorder interconnect cable from the print head and the motor/ sensor board.

Note: During reassembly, observe the labeling on the cable to ensure you

are connecting the cable correctly.

9650-0903-01 Rev. L 3-11

R Series Service Manual

Removing the Front Panel Assembly

1. Remove 3 Phillips screws from the top of the rear Front Panel Assembly.

Note: During reassembly, torque to 6 in-lbs. Note: During reassembly, torque to 6 in-lbs.

2. Remove the 3 hex screws from the bottom front of the Front Panel Assembly.

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R Series Service Manual

Control cable

Backlight

cable

LCD display

Recorder

cable

3. Tilt the front panel carefully as shown. 4. Using needlenose pliers, carefully remove the hot melt glue from the Recorder and Controls cables. Carefully disconnect the 4 cables shown.

Note: During reassembly, reapply hot melt glue (3M Scotch-

Weld Hot Melt Adhesive 3779 TC Amber.)

9650-0903-01 Rev. L 3-13

R Series Service Manual

Front Panel Disassembly

1. Remove 5 screws securing the metal shield. 1. Lift display assembly straight out from the front panel. (See pages 4-38 thru 4-41 for display assembly parts breakdown)

Note: During reassembly, torque to 6 in-lbs.

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R Series Service Manual

2. Remove the main selector and pacer knobs by

pulling them straight out, then remove nuts securing them to the front panel.

3. Remove 9 screws securing the control board to the front panel.

Note: During reassembly, torque to 6 in-lbs.

9650-0903-01 Rev. L 3-15

R Series Service Manual

Removing the Side Panels

1. Remove the 4 hex screws from right side panel. 2. Remove the 4 hex screws from left side panel.

Note: During reassembly, torque to 10 in-lbs. Note: During reassembly, torque to 10 in-lbs.

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R Series Service Manual

3. Remove the right panel by pulling towards you. The speaker may or may not come off with the panel.

4. Remove the left panel by pulling towards you. Remove the shorting wire from the panel by taking off the nut.

Disconnect the speaker from the Digital System Board by pulling straight out. Remove the shorting wire from the panel by taking off the nut.

Note: During reassembly, torq ue nut to 6 in-lbs. Note: During reassembly, torque nut to 6 in-lbs.

9650-0903-01 Rev. L 3-17

R Series Service Manual

Removing the Connector Panel and Bezel

5. Remove the label covering the connector panel bezel. It may be necessary to use a new label upon reassembly.

6. Using a #1 Phillips screwdriver, remove the 9 screws securing the connector panel bezel.

Note: During reassembly, torque to 4 in-lbs.

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R Series Service Manual

7. Remove the connector panel by lifting straight up.

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.

Note: Below is the connector panel with the EtCO2 and NIBP op tions. See

the diagram on page 4-17 for further disassembly.

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. L 3-19

R Series Service Manual

Removing the ECG Input Connector

Carefully lift the ECG Connector by tilting the rear of the connector up first. Then carefully remove the cable from the connector as shown, using a wooden stick. Remove the connector from the chassis.

Note: After removing all connectors, clean them with compressed air.

3-20 9650-0903-01 Rev. L

Removing the NIBP Assembly

R Series Service Manual

1. Disconnect the hose from the manifold and cut the cable tie securing the pump to the chassis.

Note: When reassembling, ensure NIBP tubing is not routed

between pump wiring. Secure the NIBP bracket to the anchor with a cable tie.

2. Disconnect the cable from the NIBP assembly from parameter power supply by pushing down on latch at the top of the connector. Remove the 2 screws securing the NIBP assembly to the chassis.

Note: During reassembly, torque to 6 in-lbs.

9650-0903-01 Rev. L 3-21

R Series Service Manual

3. Slide the NIBP assembly out of the chassis.

3-22 9650-0903-01 Rev. L

Removing the System Brick Assembly

Note: See the safety precautions on 3-2 before removing the system brick assembly.

1. Remove the printer housing barrier from the chassis. 2. Remove the ECG retainer pad.

R Series Service Manual

Note: During reassembly, the barrier may be reused if the adhesi ve

side is not contaminated.

Note: When reinserting the pad during reassembly, push it down until

it touches the ECG cable connector.

9650-0903-01 Rev. L 3-23

R Series Service Manual

3. 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 this already.

4. Carefully disconnect the sync cable by pulling straight up from top.

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R Series Service Manual

7 7

5. From the top of the device, disconnect the USB and compact flash cables by lifting connector straight up from the board.

6. Carefully pull back the USB and compact flash cables and disconnect the MFC cable.

9650-0903-01 Rev. L 3-25

R Series Service Manual

7. In applicable, disconnect the EtCO2 cable from the parameter power supply by pushing down on connector latch.

8. Carefully pull the brick assembly out slightly through the front; disconnect the SpO2 connector cable.

3-26 9650-0903-01 Rev. L

9. Ensuring that all cables are disconnected from the brick, slide the entire brick out of the front of the chassis.

R Series Service Manual

9650-0903-01 Rev. L 3-27

R Series Service Manual

Disassembling the System Brick Assembly

Note: See the safety precautions on page 3-2 before removing the system brick assembly. The system brick assembly consists of three primary boards attached t ogether, Units equipment with SpO

boards.

and/or EtCO2 & NIBP will have two ad ditiona l

Top: Digital system board (SpO Middle: Analog system board

Bottom: Pace defibrillator engine Use caution when pulling apart the three boards to prevent the EMI suppression plates from scattering.

module and isolated power supply sits on digital board)

Removing Isolated Power Supply

1. Remove 5 screws holding the isolated power supply. 2. Peel back glue from connector, and disconnect cable

by pulling straight up. Remove tape holding cable to isolated power supply, then disconnect cable.

Note: During reassembly torque screws to 4 in-lbs. Note: During reassembly re-apply glue to each side of connector.

3-28 9650-0903-01 Rev. L

3. Lift isolated power supply board and shield out of tray.

R Series Service Manual

9650-0903-01 Rev. L 3-29

R Series Service Manual

Removing the SpO2 Module

1. Use a prying tool to lift up on the board to release adhesive. (The SpO2 module is held in place with

adhesive strips.)

Note: Plastic isolator tray, part # 9310-0889, may be damaged

during disassembly and need to be replaced.

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R Series Service Manual

Removing Digital Board

1. Remove 9 screws holding digital board to assembly. 2. Tilt assembly up, and carefully pull board

toward you to disconnect from connectors.

Note: During reassembly, inspect standoffs and corner post to verify they

are not stripped. Replace them if necessary. T orque 4 corner screws (longer) to 6 in-lbs and the 5 inter screws to 4 in-lbs.

Note: Since ferrite beads on connector are loose, make sure they

are in place during reassembly.

9650-0903-01 Rev. L 3-31

R Series Service Manual

Removing Pace Defibrillator Engine

1. PD Engine: Remove 9 screws holding PD Engine to assembly.

Note: During reassembly, inspect standoffs and corner post to verify they

are not stripped, replace them if necessary. Torque 4 corner screws (longer) to 6 in-lbs, and the 5 inter screws to 4 in-lbs.

2. Carefully remove cable from PD Board.

Note: Use a rocking motion to unseat connector from board.

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Zoll R Series Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual