ZOLL Propaq MD User manual

Propaq®MD Service Manual
9650-0807-01 Rev. C

Use this manual with MP App software version 02.06.07.00 or higher.
The issue date for the Propaq MD Service Manual (REF 9650-0807-01 Rev. C) is December, 2015.
If more than 3 years have elapsed since the issue date, contact ZOLL Medical Corporation to determine if
additional product information updates are available.
Copyright © 2015 ZOLL Medical Corporation. All rights reserved. Rectilinear Biphasic, SurePower, and
ZOLL are trademarks or registered trademarks of ZOLL Medical Corporation in the United States and/or other
countries.
Masimo and Rainbow are trademarks or registered trademarks of Masimo Corporation in the United States
and/or other countries.
Propaq is a registered trademark of Welch Allyn Inc.
0123
ZOLL Medical Corporation
269 Mill Road
Chelmsford, MA USA
01824-4105
ZOLL International Holding B.V.
Newtonweg 18
6662 PV ELST
The Netherlands

9650-0807-01 Rev. C Propaq M/MD Operator’s Guide i
Table of Contents
Preface
OVERVIEW.......................................................................................................................................1
SAFETY CONSIDERATIONS...............................................................................................................2
ADDITIONAL REFERENCE MATERIAL..............................................................................................2
CONVENTIONS .................................................................................................................................3
SERVICE POLICY WARRANTY..........................................................................................................3
TECHNICAL SERVICE .......................................................................................................................3
TECHNICAL SERVICE FOR INTERNATIONAL CUSTOMERS ................................................................4
Chapter 1 Maintenance Tests
PROPAQ MD OVERVIEW .................................................................................................................5
Before You Begin the Maintenance Tests ................................................................................................................6
Equipment You Need to Perform the Maintenance Tests ........................................................................................7
Accessories You Need for the Propaq MD Options Maintenance Tests .................................................................7
MAINTENANCE TESTS......................................................................................................................8
Physical Inspection of the Unit ...............................................................................................................................8
Operational Tests ......................................................................................................................................................9
Leads Test ..............................................................................................................................................................15
Heart Rate Display Test .........................................................................................................................................16
Heart Rate Alarm Test ............................................................................................................................................17
Power Supply Test .................................................................................................................................................19
Leakage Current Test .............................................................................................................................................21
Shock Test ..............................................................................................................................................................22
Advisory Test .........................................................................................................................................................25
Synchronized Cardioversion Test ..........................................................................................................................26
Pacer Test ...............................................................................................................................................................27
Printer Test .............................................................................................................................................................28
Treatment Report Test ............................................................................................................................................29
SpO2 Test (for SpO2feature without SpCO and SpMet) ......................................................................................30
SpO2, SpCO, and SpMet Tes (for SpO2feature with SpCO, or SpCO and SpMet) .............................................31
EtCO2 Calibration (required for annual calibration) .............................................................................................33
EtCO2 Calibration Check .......................................................................................................................................34
EtCO2 Test .............................................................................................................................................................35
IBP Test ..................................................................................................................................................................36
NIBP Calibration Check .........................................................................................................................................37
NIBP Leak Test ......................................................................................................................................................40
Deflation Test .........................................................................................................................................................41

TABLE OF CONTENTS
ii www.zoll.com 9650-0807-01 Rev. C
Inflation Test ..........................................................................................................................................................42
NIBP Test ...............................................................................................................................................................43
Temperature Test ....................................................................................................................................................44
Wi-Fi Test (Optional) .............................................................................................................................................45
Chapter 2 Troubleshooting
OVERVIEW.....................................................................................................................................47
PROPAQ MD ERROR MESSAGES ...................................................................................................47
Chapter 3 Disassembly Procedures
OVERVIEW.....................................................................................................................................59
REQUIRED EQUIPMENT..................................................................................................................59
SAFETY PRECAUTIONS ..................................................................................................................60
MODULES ......................................................................................................................................60
REMOVING THE HANDLE...............................................................................................................61
REMOVING THE PRINTER MODULE ...............................................................................................62
DISASSEMBLING THE MAIN UNIT..................................................................................................64
REMOVING THE FRONT ENCLOSURE MODULE..............................................................................68
REMOVING THE DISPLAY MODULE...............................................................................................70
REMOVING THE ETCO2 AND NIBP MODULES .............................................................................74
REMOVING THE MONITOR BOARD AND SPO2 MODULES .............................................................78
REMOVING THE CP CARRIER MODULE.........................................................................................83
REMOVING THE DEFIBRILLATOR BOARDS AND CAPACITOR BANK MODULES.............................86
REMOVING THE AUX POWER CONNECTOR ..................................................................................92
REMOVING THE DOCK CONNECTOR..............................................................................................94
Chapter 4 Replacement Parts
OVERVIEW.....................................................................................................................................97
Replacement Parts List ...........................................................................................................................................98
Pictures and Diagrams ..........................................................................................................................................102

9650-0807-01 Rev. C Propaq M/MD Operator’s Guide iii
Chapter 5 Functional Description
OVERVIEW................................................................................................................................... 119
Circuit Distribution ..............................................................................................................................................119
Monitor Board ......................................................................................................................................................119
Defibrillator Pacer Module ...................................................................................................................................122
Printer ...................................................................................................................................................................123
Lithium Ion Battery ..............................................................................................................................................124
Appendix A
OVERVIEW...................................................................................................................................125
PROPAQ MD ELECTRICAL HARDWARE INTERCONNECT DIAGRAM ............................................126
PROPAQ MD SIGNAL AND POWER INTERCONNECT SCHEMATIC ................................................127
Appendix B
OVERVIEW...................................................................................................................................129
NIBP Simulator Performance ...............................................................................................................................129
Fluke Biomedical BP Pump/Bio-Tek Instruments BP Pump ...............................................................................130
Fluke Biomedical BP Pump/Bio-Tek Instruments BP Pump2 .............................................................................130
Fluke Biomedical BP Pump/Dynatech Nevada Inc. CuffLink ............................................................................131
Clinical Dynamics Smart Arm .............................................................................................................................131
Maintenance Test Checklist
OVERVIEW...................................................................................................................................133

TABLE OF CONTENTS
iv www.zoll.com 9650-0807-01 Rev. C

9650-0807-01 Rev. C Propaq MD Service Manual 1
Preface
Overview
The ZOLL®Propaq®MD Service Manual is intended for the trained biomedical technician
whose responsibility is to identify malfunctions and/or make repairs at the subassembly level.
The Propaq MD Service Manual has five main sections and two appendixes.
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 Propaq MD unit.
Chapter 1—Maintenance Tests describes step-by-step procedures for various maintenance
tests.
Chapter 2—Troubleshooting provides a listing of error messages to help the service
technician detect faults and repair them.
Chapter 3—Disassembly Procedures describes step-by-step procedures for disassembling
modules in the Propaq MD unit.
Chapter 4—Replacement Parts List displays a complete list of ZOLL part numbers for field
replaceable parts available for the Propaq MD unit, allowing the service person to identify and
order replacement parts from ZOLL.
Chapter 5—Functional Description provides technical descriptions for the Propaq MD major
subassembly modules.
Appendix A—Propaq MD Electrical Hardware Interconnect Diagram and Propaq MD Signal
and Power Interconnect Schematic.
Appendix B—Contains simulators and settings that may be used to assess the performance of
the NIBP module.

PREFACE
29650-0807-01 Rev. C
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 Propaq MD 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 performance or effectiveness of its products when used in conjunction with
pacing/defibrillation electrodes and adapter units from 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 Propaq MD unit.
WARNING! This unit can generate up to 2775 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 defibrillator 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 SurePowerTM Charging Station.
Do not use the Propaq MD 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 is a Propaq MD Operator’s Guide which is a comprehensive
reference work that describes all the user tasks needed to operate the Propaq MD.

Conventions
9650-0807-01 Rev. C Propaq MD Service Manual 3
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.
Service Policy Warranty
In North America: Consult your purchasing agreement for terms and conditions associated with
your warranty. Outside of North America, consult a 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 Propaq MD unit requires service, contact the ZOLL Technical Service
Department:
Telephone: [phone]
Fax: [phone]
Email: [e-mail]
Have the following information available for the Technical Service representative:
•Unit serial number.
•Description of the problem.
•Department where equipment is used.
•Sample chart recorder strips or electronic log files documenting the problem, if applicable.
•Purchase Order to allow tracking of loan equipment.
•Purchase Order for a unit with an expired warranty.
If the unit needs to be sent to ZOLL Medical Corporation, obtain a service request number
(SR#) from the Technical Service representative. Return the unit in its original container to:
ZOLL Medical Corporation
269 Mill Road
Chelmsford, Massachusetts 01824-4105
Attn: Technical Service Department (SR#)
Telephone: [phone] FAX: [phone]

PREFACE
49650-0807-01 Rev. C
Technical Service for International Customers
International customers should return the unit in its original container to the nearest authorized
ZOLL Medical Corporation Service Center. To locate an authorized service center, contact the
International Sales Department at ZOLL Medical at the above address.
Tamper Proof Labels
ZOLL products must be repaired by qualified individuals. The removal of the tamper proof
label could result in voiding the factory warranty. Please contact the Technical Service
Department if you have any questions or concerns prior to removing the label.