Mortara Surveyor S2 User manual

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REF 9515-210-50-ENG Rev A1
Surveyor
S2 Telemetry
Device
USER MANUAL
Manufactured by Mortara Instrument, Inc., Milwaukee, Wisconsin U.S.A.
CAUTION: United States federal law restricts this device to sale by or on the order of a physician.

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Copyright © 2018
by Mortara Instrument, Inc.
7865 N. 86th Street
Milwaukee, Wisconsin 53224
E-mail: [email protected]
Mortara, the Mortara logo, Surveyor, and VERITAS are trademarks belonging to Mortara Instrument, Inc.
Clorox Healthcare® is a registered trademark of The Clorox Company.

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This document contains confidential information that belongs to Mortara Instrument, Inc. No part of this document
may be transmitted, reproduced, used, or disclosed outside of the receiving organization without the express written
consent of Mortara Instrument, Inc. V1.0.0 (2018-02)
Mortara is a registered trademark of Mortara Instrument, Inc. Surveyor™ is a trademark of Mortara Instrument,
Inc. All other trademarks and registered trademarks are the property of their respective owners.
Product License
This product and its accompanying software are subject to Mortara Instrument’s End User License Agreement. By
using this product and its accompanying software, you agree to the terms and conditions specified therein.
Open-Source Software
Mortara Instrument uses a variety of software and components created by the open-source community. The use of
open-source software and components is essential to creating robust, high quality products, as these have been under
constant scrutiny and review by the open-source community. Upon explicit written request, Mortara Instrument will
make available to customers the source code for open-source components used in this product within three years after
the purchase of the product. Mortara Instrument may charge a fee for delivering such source code. Permission to use,
copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the
above copyright notice and this permission notice appear in all copies.
Additional Notices
Portions of this product incorporate software and components that are copyrighted by their respective owners
including:
Cypress WICED Studio
Copyright (c) 2017
All rights reserved.
SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
OR IMPLIED WARRANTIES, INCLUDING (BUT NOT LIMITED TO) THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE DISCLAIMED. IN NO EVENT SHALL
THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION), HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY; WHETHER IN CONTRACT,
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE); ARISING IN ANY WAY OUT OF
THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCHDAMAGE.

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TABLE OF CONTENTS
1. GENERAL STATEMENTS ................................................................................................................7
Technical Support and Service ........................................................................................................................................ 7
2 . NOTICES .............................................................................................................................................8
Manufacturer’s Responsibility ......................................................................................................................................... 8
Responsibility of the Customer ....................................................................................................................................... 8
Equipment Identification ................................................................................................................................................. 8
Copyright and Trademark Notices ................................................................................................................................... 8
Other Important Information ........................................................................................................................................... 8
3. WARRANTY INFORMATION .........................................................................................................9
Your Mortara Warranty ................................................................................................................................................... 9
4. USER SAFETY INFORMATION ................................................................................................... 10
Safety Regulations ......................................................................................................................................................... 10
Warnings........................................................................................................................................................................ 10
Cautions ......................................................................................................................................................................... 14
5. EQUIPMENT SYMBOLS AND MARKINGS ............................................................................... 15
6. GENERAL CARE ............................................................................................................................. 16
Precautions for S2 .......................................................................................................................................................... 16
Precautions for Li-Ion Battery Charger and Cord .......................................................................................................... 16
Inspection Prior to Clinical Use ..................................................................................................................................... 16
Cleaning and Disinfecting ............................................................................................................................................. 17
Maintenance .................................................................................................................................................................. 19
Battery life .................................................................................................................................................................... 20
Product life .................................................................................................................................................................... 20
Decommissioning and Disposal .................................................................................................................................... 20
7. ELECTROMAGNETIC COMPATABILITY (EMC) .................................................................... 21
Guidance and Manufacturer’s Declaration: Electromagnetic Emissions ...................................................................... 22
Guidance and Manufacturer’s Declaration: Electromagnetic Immunity ...................................................................... 22
Guidance and Manufacturer’s Declaration: Electromagnetic Immunity ...................................................................... 23
Recommended Separation Distances Between Portable and Mobile RF Communications Equipment and the
Equipment .......................................................................................................................................................... 24
USA Radio Regulations ................................................................................................................................................. 25
8. INTRODUCTION ............................................................................................................................. 26
General Information ...................................................................................................................................................... 26
Indications For Use ........................................................................................................................................................ 26
System Overview ........................................................................................................................................................... 27

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Operating controls and indicators .................................................................................................................................. 28
Carrying Pouches ........................................................................................................................................................... 29
Battery Charger.............................................................................................................................................................. 30
9. UNPACKING AND SET UP ............................................................................................................ 31
Checking Contents ......................................................................................................................................................... 31
Battery Installation ........................................................................................................................................................ 32
10. PATIENT PREPARATION FOR QUALITY ECG ........................................................................ 33
Quality ECG Data Acquisition ...................................................................................................................................... 33
Skin Preparation ............................................................................................................................................................ 33
Electrode Placement ...................................................................................................................................................... 34
Electrode Locations for 4-Wire Cable ........................................................................................................................... 35
Pacemaker Patients ........................................................................................................................................................ 35
Checking ECG Electrode and Lead Wire Signal Quality .............................................................................................. 36
11. OPERATION ..................................................................................................................................... 37
Powering On the S2 ....................................................................................................................................................... 37
Screen Time-Out & Reactivation .................................................................................................................................. 37
Powering Off the S2 ...................................................................................................................................................... 37
Main Menu Screen......................................................................................................................................................... 38
Waveform Screen .......................................................................................................................................................... 46
Parameters Screen .......................................................................................................................................................... 47
Demographics Screen .................................................................................................................................................... 48
12. CONFIGURING THE S2 ................................................................................................................. 49
Host Settings .................................................................................................................................................................. 51
Network Settings ........................................................................................................................................................... 51
Language Settings.......................................................................................................................................................... 53
Device Diagnostics ........................................................................................................................................................ 53
S2 Version ..................................................................................................................................................................... 53
13. ECG MONITORING ........................................................................................................................ 54
Power-On ....................................................................................................................................................................... 54
Patient Prep .................................................................................................................................................................... 54
Patient Cable Hookup .................................................................................................................................................... 54
Confirm Good Signal ..................................................................................................................................................... 54
Patient Sessions ............................................................................................................................................................. 55
15. PRODUCT SPECIFICATIONS ....................................................................................................... 5 6
General .......................................................................................................................................................................... 56
Environmental ............................................................................................................................................................... 56
Power Requirements & Battery ..................................................................................................................................... 57
ECG Specifications ........................................................................................................................................................ 57
Wireless Network Specifications ................................................................................................................................... 58
16. TROUBLESHOOTING ................................................................................................................... 59

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Power and Battery ......................................................................................................................................................... 59
Display and Touchscreen ............................................................................................................................................... 59
ECG Trace ..................................................................................................................................................................... 59
Network Transmission ................................................................................................................................................... 60
17. REORDERING ACCESSORIES & CONSUMABLES ................................................................ 62
Power accessories .......................................................................................................................................................... 62
Mounts / holders ............................................................................................................................................................ 62
ECG accessories ............................................................................................................................................................ 62
18. APPLIED STANDARDS ................................................................................................................... 63

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1. GENERAL STATEMENTS
Technical Support and Service
Mortara Instrument, Inc.
Global Headquarters
7865 North 86th Street Milwaukee,
WI 53224 U.S.A.
Tel: [phone]
Tel: [phone]
Fax: [phone]
Internet: http://www.mortara.com
Mortara Instrument Europe
Customer Care:
IDA Business Park – Johnstown
Navan, County Meath Ireland
Tel.: [phone]
Email: europe @ welchallyn.com
Service Center:
Centaurusweg 123, 5015 TC
Tilburg, The Netherlands
RMA
Tel: [phone]
eme.servicecenter @ welchallyn.com
Tech. Support
Tel: [phone]
eme.techsupport @ welchallyn.com
Mortara Instrument Australia
Head Office
Suite 4.01, 2-4 Lyonpark Road
Macquarie Park, Sydney
NSW 2113 Australia
Tel: [phone]
Fax: [phone]
Mortara Instrument France
15, rue Léon Gaumont
ZAC de la Pentecôte
44700 ORVAULT
France
Tel: [phone]
[phone]
Fax: [phone]
Mortara Instrument German
y
Hofgartenstraße 16
72379 Hechingen
Deutschland
Tel.: [phone]
Fax: [phone]
E-Mail: info @ welchallyn.com
Mortara Instrument Italy
Via Cimarosa, 103/105
40033 Casalecchio di Reno (Bologna)
Italia
Tel: [phone]
Fax: [phone]
E-mail: clienti.mortarait @ welchallyn.com
Mortara Instrument Netherlands
“Amerika” Gebouw– 7e verdieping
Hoogoorddreef 15
1101 BA Amsterdam
Nederland
Tel.: [phone]
E-mail: Infonl @ welchallyn.com
Mortara Instrument UK
Clinitron House, Excelsior Road
Ashby de la Zouch
Leicester LE65 1JG
Tel: [phone]
Fax: [phone]

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2. NOTICES
Manufacturer’s Responsibility
Mortara Instrument, Inc. (Mortara) is responsible for the effects on safety and performance of the Surveyor™ S2
telemetry device
WARNING: Only Mortara authorized service providers should perform servicing of the S2 to ensure that
the correct maintenance and calibration procedures are followed and that the S2 returns to proper
operation. Refer to Section 1 for a list of technical support and service providers.
 The telemetry device is used in accordance with the instructions for use.
 The telemetry device is correctly maintained according to the standards authorized by Mortara using
original spare parts.
 The telemetry device is used with original accessories and supplies that are in compliance with the
standard specifications described in this manual.
 The electrical installation of the relevant room complies with the requirements of appropriate regulations.
Responsibility of the Customer
The user of this telemetry device is responsible for ensuring the implementation of a satisfactory maintenance
schedule. Failure to do so may cause undue failure and possible health hazards. This manual must be kept in a safe
place to prevent its deterioration and/or alteration. The user and Mortara authorized personnel must have access to
this manual at any time. The user of this telemetry device must periodically check the accessories, their
functionality and integrity.
Equipment Identification
Mortara equipment is identified by a serial and reference number on the back of the telemetry device. Care should
be taken so that these numbers are not defaced.
Copyright and Trademark Notices
This document contains information that is protected by copyright. All rights are reserved. No part of this
document may be photocopied, reproduced, or translated into another language without prior written consent of
Mortara.
Other Important Information
The information in this document is subject to change without notice.
Mortara makes no warranty of any kind with regard to this material including, but not limited to, implied warranties
of merchantability and fitness for a particular purpose. Mortara assumes no responsibility for any errors or
omissions that may appear in this document. Mortara makes no commitment to update or to keep current the
information contained in this document.

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3. WARRANTY INFORMATION
Your Mortara Warranty
MORTARA INSTRUMENT, INC. (hereafter referred to as “Mortara”) warrants that components within Mortara
products (hereafter referred to as “Product/s”) will be free from defects in workmanship and materials for the
number of years specified on documentation accompanying the product, or previously agreed to by the purchaser
and Mortara, or if not otherwise noted, for a period of twelve (12) months from the date of shipment.
Consumable, disposable or single use products such are warranted to be free from defects in workmanship and
materials for a period of 90 days from the date of shipment or the date of first use, whichever is sooner.
Reusable product such as, but not limited to, BATTERIES, PATIENT CABLES, LEAD WIRES, MAGNETIC
STORAGE MEDIUMS, CARRY CASES or MOUNTS, are warranted to be free from defects in workmanship and
materials for a period of 90 days. This warranty does not apply to damage to the Product/s caused by any or all of
the following circumstances or conditions:
a) Freight damage;
b) Supplies, accessories and internal parts NOT approved by Mortara;
c) Misapplication, misuse, abuse, and/or failure to follow the Product/s instruction sheets and/or information
guides;
d) Accident;
e) A disaster affecting the Product/s;
f) Alterations and/or modifications to the Product/s not authorized by Mortara;
g) Other events outside of Mortara’s reasonable control or not arising under normal operating conditions.
THE REMEDY UNDER THIS WARRANTY IS LIMITED TO THE REPAIR OR REPLACEMENT WITHOUT
CHARGE FOR LABOR OR MATERIALS, OR ANY PRODUCT/S FOUND UPON EXAMINATION BY
MORTARA TO HAVE BEEN DEFECTIVE. This remedy shall be conditioned upon receipt of notice by Mortara
of any alleged defects promptly after discovery thereof within the warranty period. Mortara’s obligations under the
foregoing warranty will further be conditioned upon the assumption by the purchaser of the Product/s (i) of all
carrier charges with respect to any Product/s returned to Mortara’s principal place or any other place as specifically
designated by Mortara or an authorized distributor or representative of Mortara, and (ii) all risk of loss in transit. It
is expressly agreed that the liability of Mortara is limited and that Mortara does not function as an insurer. A
purchaser of a Product/s, by its acceptance and purchase thereof, acknowledges and agrees that Mortara is not liable
for loss, harm, or damage due directly or indirectly to an occurrence or consequence there from relating to the
Product/s. If Mortara should be found liable to anyone under any theory (except the expressed warranty set forth
herein) for loss, harm, or damage, the liability of Mortara shall be limited to the lesser of the actual loss, harm, or
damage, or the original purchase price of the Product/s when sold.
EXCEPT AS SET FORTH HEREIN WITH RESPECT TO REIMBURSEMENT OF LABOR CHARGES, A
PURCHASER’S SOLE EXCLUSIVE REMEDY AGAINST MORTARA FOR CLAIMS RELATING TO THE
PRODUCT/S FOR ANY AND ALL LOSSES AND DAMAGES RESULTING FROM ANY CAUSE SHALL BE
THE REPAIR OR REPLACEMENT OF DEFECTIVE PRODUCT/S TO THE EXTENT THAT THE DEFECT IS
NOTICED AND MORTARA IS NOTIFIED WITHIN THE WARRANTY PERIOD. IN NO EVENT,
INCLUDING THE CLAIM FOR NEGLIGENCE, SHALL MORTARA BE LIABLE FOR INCIDENTAL,
SPECIAL, OR CONSEQUENTIAL DAMAGES, OR FOR ANY OTHER LOSS, DAMAGE, OR EXPENSE OF
ANY KIND, INCLUDING LOSS OF PROFITS, WHETHER UNDER TORT, NEGLIGENCE OR STRICT
LIABILITY THEORIES OF LAW, OR OTHERWISE. THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY
OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO THE IMPLIED
WARRANTY OF MERCHANTABILITY AND THE WARRANTY OF FITNESS FOR A PARTICULAR
PURPOSE.

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4. USER SAFETY INFORMATION
WARNING:
Means there is the possibility of personal injury to you or others.
CAUTION:
Means there is the possibility of damage to the telemetry device.
NOTE:
Provides information to further assist in the use of the telemetry device.
NOTE: This manual may contain screen shots and pictures. Any screen shots and pictures are provided
for reference only and are not intended to convey actual operating techniques. Consult the actual screen in
the host language for specific wording.
Safety Regulations
 The Surveyor S2 (henceforth referred to as either Surveyor S2 or S2) is a medical telemetry device.
 The S2 accessories are labeled, according to applicable standards.
 The S2 with all accessories that have a physical or logical connection with it, forms part of a Medical Electrical
System.
 The S2 complies with various safety and performance regulations as mentioned in this manual (Applied
Standards).
Warnings
 This manual gives important information about the use and safety of this telemetry device. Deviating
from operating procedures, misuse or misapplication of the telemetry device, or ignoring specifications
and recommendations could result in increased risk of harm to users, patients and bystanders, or damage
to the telemetry device.
 Users are expected to be licensed clinical professionals knowledgeable about medical procedures and patient
care, and adequately trained in the use of this telemetry device. The S2 telemetry device captures and transmits
data reflecting a patient’s physiological condition to a Monitoring Node that when reviewed by a trained
physician or clinician can be useful in determining a diagnosis.
 Before attempting to use this device for clinical applications, the operator must read and understand the contents
of the user manual and other accompanying documents. Inadequate knowledge or training could result in
increased risk of harm to users, patients and bystanders, or damage to the telemetry device. Contact Mortara for
additional training options.
 Operation of the equipment beyond its specified ranges, or beyond normal physiological conditions of human
subjects, may cause inaccurate results.
 A possible explosion hazard exists. Do not use the device in the presence of a flammable anesthetic mixture.
Do not mount any part of the device closer than 25 cm from outlets of flammable gases, including oxygen.
 For proper operation and the safety of users or patients and bystanders, equipment and accessories must be
connected only as described in this manual.

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USER SAFETY INFORMATION
 Repairs and modification must be made by authorized and trained technical personnel. Unauthorized
modifications and repairs will void the S2 warranty and may pose a danger to patients and users.
 If additional devices beyond the S2 are connected to the patient, leakage currents could add up and should be
accounted for.
 The S2, as all medical equipment or systems, requires special precautions regarding EMC, and should be
installed and put into service according to the EMC information provided in the installation procedure to obtain
a sufficient degree of immunity as well as not to create disturbance to other equipment. Refer to the specific
EMC instructions in this manual.
 The quality of the signal produced by the device may be adversely affected by the use of other medical
equipment, including but not limited to defibrillators, electrosurgery equipment and ultrasound machines. Do
not use the S2 system in the presence of imaging equipment such as magnetic resonance imaging (MRI) and
tomography systems. Simultaneous operation may damage the device or lead to erroneous results.
 There is no known safety hazard if other equipment, such as pacemakers or other stimulators, is used
simultaneously with the device; however, disturbance to the signal may occur.
 Portable and mobile RF communications equipment may affect medical electrical equipment or systems as well
as the S2 and its accessories. Do not operate the S2 near sources of high frequency emissions (e.g.
microwaves). Unauthorized wireless devices, such as personal access points and WLAN hotspots including
those available on personal smartphones, may also interfere with the operation of the system.
 A telemetry device in conjunction with a Monitoring Node is not intended to replace clinical assessments.
It is important that a qualified individual regularly supervise the patient.
 The S2 is restricted to use on one patient at a time.
Power Supply Warnings
 Only use the recommended batteries. Use of alternate batteries may damage the device or cause other hazards. Do
not use a battery that is physically damaged.
 The S2 is a battery operated device that transmits data reflecting a patient’s physiological condition to a
receiving device. During operation failure, data transmission and LCD information will cease to occur. In the
case of battery depletion, replace the batteries on the device to resume function. In mission critical
conditions, it is advisable to have a backup device available.
 When charging the Li Ion battery, ensure that the electrical installation complies with local safety
requirements for the use environment.
 Regularly check all cables for damage and proper connection. Do not use equipment with a damaged cable.
 The S2 contains an internal battery. The following precautions should be taken regarding the internal battery:
o Do not immerse in water.
o Do not heat or throw in fire.
o Do not leave in conditions over 60 ºC.
o Do not crush or drop.
o Only use the approved batteries.
o Follow the instructions in the disposal section of this manual when taken out of service.
 The S2 rechargeable battery must be initially fully charged prior to use.
USER SAFETY INFORMATION

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 When the S2 initially powers on, the screen will illuminate if the battery is installed properly and charged.
Remove the S2 from service and contact Mortara if the screen does not activate when a new or fully charged
battery is initially installed.
 Batteries are known to leak their contents when stored for an extended period of time in unused equipment.
Always remove the battery after completing operating the telemetry device. Always place rechargeable
batteries in the battery charger when not in use. This ensures that the battery is recharged for the next time the
telemetry device is operated.
 There is a potential pinch hazard when applying the battery compartment cover to the device that could result in
minor injury. Care should be taken to avoid entrapment of fingers when performing this operation.
Accessories, Cables, and External Connections Warnings
 The S2 is designed to meet applicable specifications when using Mortara-approved patient cables and
accessories. Use of non-approved cables and accessories may result in reduced performance or electromagnetic
interference, and may pose possible patient and user safety concerns.
 Do not use excessive force on any of the connection cables and handle all accessories with care.
 Conductive parts of the ECG patient cables, electrodes, and associated connections of type CF applied parts,
including the neutral conductor of the patient cable and electrode should not come into contact with other
conductive parts including earth ground.
 To avoid the possibility of serious injury or death during patient defibrillation, do not come into contact with
telemetry device or patient cables.
 Accessories may be provided with separate user manuals. Read these manuals thoroughly and refer to them for
specific functions. It is recommended to keep all manuals together.
 To avoid potential for spread of disease or infection, single-use components and accessories (e.g., electrodes,
, pouches, etc.) must not be reused. To maintain safety and effectiveness, ECG electrodes and sensors must
not be used beyond their expiration date or useful life.
 All accessories including cables, connectors and other patient-applied parts supplied with the S2 do NOT
contain any latex. If the patient develops an allergic reaction or rash, immediately remove the accessory and
inform Mortara.
Defibrillation and Electrosurgery Warnings
 The S2 has not been designed for use together with electrosurgery equipment.
 The S2 is defibrillator protected in compliance with IEC 60601-2-27 standards if used with Mortara-approved
patient cables. Defibrillation while using non-approved patient cables may damage the device beyond repair
and cause a safety hazard to the patient.
ECG Warnings
 Excessive patient movement could interfere with the operation of the system.
 Proper clinical procedure must be employed to prep the electrode and sensor sites, and to monitor the patient for
excessive skin irritation, inflammation, or other adverse reactions. Electrodes and other sensors that are
intended for short-term use should be removed from the patient promptly following use.
USER SAFETY INFORMATION

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 When using the 4-wire ECG cables, it is not possible to acquire a 12-lead ECG with the S2.
 The S2 allocates no less than 10 mm (1mV) of vertical space to each ECG waveform displayed.
 Do not use sensors and/or cables showing signs of physical damage, as these may produce erroneous
measurements.

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USER SAFETY INFORMATION
Cautions
 This device must be installed as part of a system in conjunction with the MONITORING NODE and in
accordance to guidance and minimum characteristics per requirements provided by Mortara for deployment of
the system on the hospital/clinic’s IT network. Refer to those requirements as well as Manufacturer Disclosure
Statement for Medical Device Security (MDS2) statements provided by Mortara before deploying and using the
system.
 The device and patient cable should be cleaned between each use. Cleaning must be performed with the system
turned off and battery removed. Let all parts dry well before turning the power back on.
 Prevent liquids from penetrating the system, components, or the monitor. Do not spray the system with liquid
cleaning agents. Do not allow the system, components or accessories to become in contact with unknown
substances which may compromise its mechanical or electrical integrity. If liquids have penetrated the system,
open by authorized personnel for inspection and let dry completely.
 Do not attempt to clean the telemetry device or patient cables by submersing into a liquid, autoclaving, or
steam cleaning as this may damage equipment or reduce its usable life. Wipe the exterior surfaces with a warm
water and mild detergent solution and then dry with a clean cloth. Use of unspecified cleaning/disinfecting
agents, failure to follow recommended procedures, or contact with unspecified materials could result in
increased risk of harm to users, patients and bystanders, or damage to the telemetry device.
 No user-serviceable parts inside. Damaged or suspected inoperative equipment must be immediately removed
from use and must be checked/repaired by authorized service personnel prior to continued use.
 The S2 accommodates rechargeable batteries. If the rechargeable battery appears to become defective,
refer to Mortara Technical Support.
 Do not pull or stretch patient cables as this could result in mechanical and/or electrical failures. Patient cables
should be stored off of the floor away from bedrails and wheels to avoid cable damage. Roll the patient cables
into a loose loop prior to storage.
 When necessary, dispose of the telemetry device, its components and accessories (e.g., batteries,
cables, electrodes), and/or packing materials in accordance with local regulations.
 Check that all operating and environment conditions such as ambient temperature meet the device’s
specifications. Allow the device to stabilize within its intended operating environment for a minimum of two
hours prior to use. Do not use the device outside the operating and environment conditions specified (section
15).
 Do not exert excessive pressure on the touchscreen LCD or use a sharp or hard object with it. Excessive
pressure may permanently damage the display.
 The device is UL classified:
UL-classified device in the USA and Canada.
 Upon request, Mortara can supply a service manual that includes test instructions as well as a list of spare parts
that must be used with the S2.

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5. EQUIPMENT SYMBOLS AND MARKINGS
Indicates compliance to applicable
European Union directives
Do not dispose as unsorted municipal waste.
Per European Union Directive 2002/96,
requires separate handling for waste disposal
according to national requirements
Defibrillator-proof type CF applied part
Warning/Caution Consult accompanying documents
Catalog number for relevant Mortara
part Serial number
This end up Keep away from sunlight
Fragile, handle with care Keep dry
Temperature limitation
Direct Current
Power On/Wake Screen This icon indicates the status of the WLAN
connection
Latex free
Patient Cable Input

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6. GENERAL CARE
Precautions for S2
 Power off and remove the battery from the S2 before inspecting or cleaning.
 Protect the S2 from water and other liquids.
 Never immerse the S2 in water or other fluids.
 Do not drop the S2 or subject to shock and/or vibration.
 Do not use organic solvents, ammonia-based solutions, or abrasive cleaning agents that may damage
equipment surfaces.
Precautions for Li-Ion Battery Charger and Cord
 Remove the AC power from a Li-Ion Battery Charger before inspecting or cleaning.
 Protect the AC power cord and Li-Ion Battery Chargers from water or other liquids.
 Never immerse the AC power cords or Li-Ion Battery Chargers in water or other fluids.
 Do not subject the Li-Ion Battery Chargers to shock and/or vibration.
 Do not use organic solvents, ammonia-based solutions, or abrasive cleaning agents that may damage
equipment surfaces.
Inspection Prior to Clinical Use
Inspect your equipment prior to clinical operation. Do not use the equipment and contact an authorized service
representative for servicing if there are concerns about integrity of the system.
 Verify that all cables and connectors are securely seated.
 Check the case and chassis of the S2, AC power cord, and Li-Ion Battery Charger for any visible
damage.
 Inspect the S2 touchscreen and controls for proper function and appearance.
 Inspect the Li-Ion Battery Charger indicator LEDs for proper operation and indication of battery charging
and AC connection.
 Inspect patient accessories for any visual damage.
 S2 patient input connector - Verify the pins on the patient input connector are all present and are not bent or
damaged in any way. The recessed area for the patient connector should be free from debris and clean. Use
compressed air to remove any debris that has entered into the connector area.
 S2 display – Verify there are no deep scratches or physical damage to the S2 telemetry device ’s
display. Inspect the display bezel to ensure it is firmly adhered to the device housing. Contact Mortara
Technical Support if the display or display bezel require replacement.
 S2 battery door – Verify the S2’s battery door for proper opening and closing. Inspect the plastic door
assembly for signs of excessive wear or cracking, including the door seal to prevent fluid ingress. Replace
the battery door assembly if necessary.

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GENERAL CARE
 S2 Battery Compartment – Inspect the S2’s battery spring contacts and the battery door latching
mechanism for signs of excessive wear. If the battery compartment has been damaged, contact Mortara
Technical Support for assistance.
 Battery Charger bay – Inspect the Li-Ion Battery Charger’s contacts and mechanisms for signs of
excessive wear.
 Rechargeable Li-Ion Battery – Follow the instructions and note the cautions labeled on the rechargeable
battery. Contact Mortara for replacement.
 Device Labeling – Inspect the device labeling for signs of wear and legibility. If the labeling is no longer
clear and legible, contact Mortara Technical Support for assistance.
Cleaning and Disinfecting
This section describes the procedures for cleaning and disinfecting the S2, its sensors and accessories.
WARNING: Follow these instructions to clean and disinfect the S2 and its accessories. Improper cleaning
may cause damage that is not immediately apparent, leading to possible safety hazards, device malfunction,
and/or spread of infectious agents between persons.
Disinfecting agents
The S2 is compatible with the following disinfectants:
 Clorox Healthcare® Bleach Germicidal Wipes (use according to instructions on product label), or
 a soft, lint-free cloth dampened with a solution of sodium hypochlorite (10% household bleach and water
solution) minimum 1:500 dilution (minimum 100 ppm free chlorine) and maximum 1:10 dilution as
recommended by the APIC Guidelines for Selection and Use of Disinfectants.
Cleaning and disinfecting the S2 monitor
WARNING: Do not immerse the S2 in water or any other fluids. The S2 is not designed to be immersed in
liquid and doing so may result in liquid entering the device leading to possible safety hazards and/or device
malfunction.
CAUTION: Do not steam autoclave, gas sterilize, or irradiate the S2 as these may result in damage to the
device.
WARNING: Ensure the battery door is securely in place when cleaning the S2 to avoid risk of liquid
entering into the device which may lead to a possible hazard and/or device malfunction.
To clean the S2:
1. Switch off the S2. If on, press and hold the Push-Button button on the right side of the device to turn on the
display screen. Press the configuration key on the touch screen, then select [Shutdown Device].
2. Disconnect patient cables from the S2.

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3. Thoroughly wipe the surface of the S2 with a clean, lint-free cloth dampened with water for
general cleaning, or use one of the above recommended agents for disinfection.
WARNING: Do not oversaturate the cleaning cloth. Liquid pooling on the device may enter into
the device possibly leading to a safety hazard and/or device malfunction.
4. Dry the device with a clean, soft, dry, lint-free cloth.
Cleaning sensors and other accessories
The S2 is compatible with a number of sensors and accessories, each with unique cleaning needs. Follow the
cleaning instructions provided in the directions for use shipped with those items.
WARNING: Do not reuse sensors or accessories indicated as single-patient use; as this may facilitate the
spread of infectious agents between persons.

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WARNING: Always clean and/or disinfect reusable sensors and accessories between patients to reduce the
risk of spreading infectious agents between persons.
Maintenance
The following table shows the recommended maintenance procedures for the S2, patient accessories, and Li-Ion Battery
Charger. The S2 should be serviced once a year by a Mortara authorized service technician; however, it is good practice
to periodically ensure the telemetry device is in proper working order. This can be performed by a clinician or biomed
at the hospital or healthcare delivery organization familiar with the S2 telemetry device, ECG signal acquisition, as well
as general maintenance/calibration of biomedical equipment.
To accomplish these steps in their entirety and verify the correct operation of the system, appropriate patient simulators
or other equipment may be required. Refer to the service manual for further details.
Functionality Procedure
Mechanical Integrity Check for cracks, abrasive edges and other signs of damage.
ECG Telemetry  Connect ECG leads to Patient Simulator.
 Start a new monitoring session.
 Verify that waveforms for all leads are properly shown on the LCD.
Li-Ion Battery Charger  Check for cracks, abrasive edges and other signs of damage.
 Check that all connectors and AC cord length is unbroken and smooth along its
length.
 Verify proper LED indicators during battery charging.
ECG Cables Approved Cleaning Agents
 Enzymatic detergent such as ENZOL (US) or CIDEZYME (outside the US).
 Distilled water.
 Disinfectant solution (such as CIDEX OPA, or a 10% solution of household
bleach (5.25% sodium hypochlorite) in distilled water).
 Soft, lint-free cloths and/or soft-bristled brushes.
 Protective gloves and eyewear.
Procedure
1. Remove the battery from the telemetry device.
2. Put on gloves and protective eyewear.
3. Prepare the detergent according to the manufacturer's instructions, and also
the disinfectant solution, in separate containers.
4. Apply detergent to product using a soft, lint-free cloth. If material is dried on,
allow to sit for 1 minute. Do not immerse cable ends or lead wires in liquid as
it can cause corrosion.
5. Wipe smooth surfaces with the cloth.
6. Use a soft-bristle brush on visibly soiled areas and irregular surfaces.
7. Remove detergent from product using cloth dampened in distilled water.
8. Repeat as necessary.
9. Apply disinfectant solution on affected area using a soft cloth. Allow product to
sit for 5 minutes.
10. Wipe excess solution and clean product again with cloth dampened in distilled
water.
11. Allow 2 hours for drying.
WARNING: Only Mortara authorized service providers should perform servicing of the S2 to ensure that the
correct maintenance and calibration procedures are followed and that the S2 is returned to proper operation.
Refer to Section 1 for a list of technical support and service providers.

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WARNING: Do not use the S2 telemetry device and/or its accessories and parts beyond their product life or
past their expiration date, since performance of these may be degraded leading to inaccurate or misleading
results and/or materials may break down over time releasing substances that may be harmful.
Battery life
The S2 may be powered only using a (1) Rechargeable Li-Ion Battery Pack.. As the battery pack ages, its ability
to store charge is gradually reduced. If the battery pack no longer provides the run time needed, it should be
replaced. (See table below in Chapter 15 – Power Requirements & Battery for operation time)
WARNING: Remove the batteries if the S2 will not be used for an extended period to avoid possible leakage
of harmful substances from the battery.
WARNING: Use only APPROVED BATTERIES and BATTERY CHARGER as listed in the Accessories
section. Use of unapproved batteries may cause a hazard and/or damage the S2, and will void the warranty.
NOTE: Excessive wireless network traffic, signal strength, and network dropouts may affect the battery life.
Product life
The S2 has a defined product life of 5 years excluding accessories, cables and batteries. As required, product service,
accessories and spare parts are available through Mortara or its authorized partners. Using the telemetry device or its
accessories and components beyond their defined life may lead to damage to the equipment or a safety hazard to the
user.
Decommissioning and Disposal
Dispose of the telemetry device, its components and accessories (e.g., batteries, cables, electrodes), and/or packing
materials in accordance with local regulations. Do NOT incinerate the battery.