
PN 0510-1124-A
Release Date 02/02/15
Users must read this Guide before using the Product
Copyright 2015 by RF Technologies, Inc.
All Rights Reserved. No Part of this work may be reproduced or copied in any form or by
any means without written permission from RF Technologies, Inc.

Important Warnings
It is important for your facility to implement and enforce the following
WARNINGS in order to keep all equipment functioning properly. Disregarding
the information and instructions in this document is considered abnormal use
and may result in injury or system failure.
WARNING
ACCESSORIES (SUPPLIES)—To ensure patient safety and proper
operation of equipment, use only parts and accessories manufactured or
recommended by RF Technologies, Inc. Parts and accessories not
manufactured or recommended by RF Technologies, Inc. may not meet the
requirements of the applicable safety and performance standards.
Failure to use the components and supplies specified by RF
Technologies, Inc. may result in equipment and/or system failure.
WARNING
EXPLOSION HAZARD—These devices should not be used in the presence
of flammable gas mixtures. It should also not be used in oxygen enriched
atmospheres.
WARNING
INSTALLATION AND CONFIGURATION—It is the responsibility of the
facility to follow the installation instructions carefully, as outlined in the
applicable system guides, and to use the components and supplies specified
by RF Technologies, Inc. for all installations.
Failure to use the components and supplies specified by RF
Technologies, Inc. may result in equipment and/or system failure.
WARNING
INSTRUCTIONS FOR SET UP AND USE—It is the responsibility of the
facility to follow the instructions for set up and use carefully, as outlined in
this manual, and to use the components and supplies specified by RF
Technologies, Inc. for set up and use. Do not attempt to use extension cords
or other equipment not supplied by RF Technologies, Inc.
Failure to use the components and supplies specified by RF
Technologies, Inc. may result in equipment and/or system failure.
WARNING
MISMATCH ALARM—If you do not already have procedures in place,
you must establish procedures for your staff to follow in the event of a
mismatch alarm. Existing procedures may require modification to
incorporate the Mother-Baby Match feature option.
Failure to create or modify these procedures can result in unnecessary
patient agitation.

WARNING
PATIENT GENERATED ALARMS—Do not rely exclusively on patient
generated alarms for patient care and safety. The alarm function of
equipment in the possession of patients must be verified periodically and
regular patient surveillance is recommended.
WARNING
PATIENT MONITORING—The most reliable method of patient
monitoring combines close personal surveillance with correct operation of
monitoring equipment. It is the responsibility of the facility to periodically
check on patients in possession of RF Technologies, Inc.'s equipment (i.e.
Pendants, Pull Cords, Control Units) to mitigate risk of inappropriate use of
equipment or strangulation and stumbling hazards from cables and cords.
WARNING
PRODUCT WARRANTIES—Failure to follow the Warnings and Cautions
in this guide voids any and all Product Warranties.
WARNING
STATIC DISCHARGE—Do not touch the conductor portion of any
conductor or port. Damage to the device may result.
WARNING
STRANGULATIONS AND TRIPPING HAZARD—Due to the possibility
of strangulation, all cables and cords should be routed away from the
patient’s throat. Cables and cords must be routed in a way to prevent
tripping hazards.
WARNING
SYSTEM INSPECTION—It is the responsibility of the facility to establish
and facilitate a regular inspection schedule for your system. RF
Technologies, Inc. recommends quarterly inspections of your system for
safety and performance by a qualified RF Technologies, Inc. representative.
To arrange for a quarterly inspection by RF Technologies, Inc., call our
Technical Support Department at (800)-669-9946 or (262) 790-1771.
Failure to provide regular inspection of these products may result in
equipment and/or system failure.

WARNING
SYSTEM MAINTENANCE AND TESTING—It is the responsibility of the
facility to establish and facilitate a regular maintenance schedule for your
system, as outlined in the applicable system guides. This includes regular
inspection, testing, and cleaning. RF Technologies, Inc. recommends
monthly maintenance and testing of your system. It is also recommended
that your facility keep records of maintenance and test completions.
Failure to provide regular maintenance and testing of these products
may result in equipment and/or system failure.
WARNING
SYSTEM WIRING—All permanent supply connections must be done in
accordance with National Electric Code, NFPA 70.
WARNING
USER TRAINING—Only users who have received adequate training on the
use of the system, as outlined in this manual, should use the system. It is the
responsibility of the facility to ensure all users have been trained.
Failure to adequately train employees may cause system failure due to
user error. In addition, incorrect use of the equipment may also result
in system failure.
WARNING
WORN OR DAMAGED PARTS—If the control unit pads or cables are
worn or damaged, you must have the product serviced. For more
information, see the section entitled “Service and Return.”
WARNING
All RF Technologies transmitters, pendants and banding material
“PRODUCT” have been determined to be MR Unsafe as defined by ASTM
F 2503-05. Use of “PRODUCT” in a Magnetic Resonance Imaging system
will cause injury to patients and staff, MR system malfunction or
“PRODUCT” malfunction. Do not bring “PRODUCT” into the MR system
area and follow your facilities policies to classify and label “PRODUCT” as
MR Unsafe.
CAUTION
DISPOSAL—At the end of their service life the products described in this
manual, as well as accessories (i.e. lithium batteries, banding material,
disposable pads, etc.), must be disposed of in compliance with all applicable
federal, state and local guidelines regulating the disposal of products
containing potential environmental contaminants. Dispose of the packaging
material by observing the applicable waste control regulations.

Compliance
This device complies with Part 15 of the FCC rules. Operation is subject to the
following two conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference
that may cause undesired operation.
This device complies with Industry Canada’s licence-exempt RSSs. Operation is
subject to the following two conditions:
This device may not cause interference.
This device must accept any interference, including interference that may
cause undesired operation of the device.
Changes or modifications not expressly approved by RF Technologies Inc. can
void the user’s authority to operate the equipment.
The term “IC” before the certification/registration number only signifies that the
Industry Canada technical specifications were met.
FCC ID: KXU-MBTX 2
IC: 2719A - MBTX 2

Contents
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Contents
CONTENTS 1
PREFACE 3
OVERVIEW ........................................................................................ 3
9450 SYSTEM .................................................................................... 3
INTENDED AUDIENCE ............................................................................ 4
ADDITIONAL DETAILED DOCUMENTATION ................................................... 4
CONTACT INFORMATION ....................................................................... 4
PRODUCT WARRANTY .......................................................................... 4
CHAPTER 1 5
THE BABY CHECK TRANSMITTER .............................................................. 5
Introduction ............................................................................. 5
Mounting of Baby Check Transmitter Wall Bracket ..................... 6
Link a Baby Check Transmitter ................................................... 7
Verify a Baby Check/Infant Match ............................................. 8
THE BABY CHECK TRANSMITTER .............................................................. 9
Required Transmitter Testing .................................................... 9
Clear a Baby Check Transmitter ............................................... 10
CLEANING AND CARING FOR A TRANSMITTER ............................................. 11
Approved Cleaners ................................................................. 12
CHAPTER 2 13
THE TRANSMITTER CLEARING DEVICE ...................................................... 13
REQUIRED TRANSMITTER CLEARING DEVICE TESTING ................................... 14

Contents
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CHAPTER 3 17
BABY CHECK ALARMS ......................................................................... 17
Mismatch Alarm..................................................................... 17
Link Alarm ............................................................................. 18
LED TROUBLESHOOTING ..................................................................... 18
DISCHARGE TROUBLESHOOTING ............................................................ 20
CHAPTER 4 21
BABY CHECK TRANSMITTER .................................................................. 21
TRANSMITTER CLEARING DEVICE ............................................................ 22

Preface
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Preface
Overview
This guide provides important information about the Baby Check transmitter, a
component of the 9450 System. It provides detailed instructions about using the
transmitter as well as specific requirements.
9450 System
The 9450 System monitors doors, elevators, hallways, and stairwells, to assist
staff in monitoring patients and assets in a facility. The various transmitters and
devices of the system alerts staff if a transmitter’s banding material is tampered
with, cut or opened without authorization (referred to as Cut Band for Infant and
Emergency Department systems only), or if monitored devices in the system are
not functioning properly. An alarm also sounds if a transmitter is detected in an
Exit Alarm Zone. If the system fails to detect a transmitter within its monitored
area, a Check Transmitter (v3-v6) or No Signal (v7 and above) alarm is issued.
Depending on which equipment options your facility has installed, the 9450
System can automatically lock doors and deactivate elevators. In addition, the
system sounds an alarm at the Central Server and its network of Client
computers when the event occurs. If configured, alarms are also annunciated at
remote notification locations (i.e. pagers, walkie-talkie, Quick Look display).
With the Baby Check/Infant Matching feature activated, an alarm is generated if
there is a mismatch, meaning the Infant and Baby Check transmitters do not
match; a linking error, meaning there is a problem linking the Infant transmitter
to a Baby Check transmitter; or if a discharge is attempted without first
matching the Infant transmitter with the Baby Check transmitter.

Preface
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WARNING: The 9450 system is designed and intended to work in
conjunction with a facility’s overall patient security program,
including reasonable operating policies and procedures. The 9450
system, by itself, cannot prevent the mismatch, abduction, or
elopement of patients.
Intended Audience
The Baby Check Transmitter User Guide is intended for caregivers who use the
Baby Check transmitters. It includes detailed information about care, cleaning,
and testing the transmitters, along with transmitter specifications.
Additional Detailed Documentation
Documentation for the 9450 System is available in Portable Document Format
(PDF) on the 9450 System Documentation CD-ROM. Please contact your RF
Technologies sales representative for replacement CD ROMs.
Contact Information
For more information about RF Technologies, Inc. products go to www.rft.com.
For technical support, contact (800) 669-9946 or (262) 790-1771. For questions
or comments about documentation, contact the RF Technologies Technical
Publications team at techpubs@rft.com.
Product Warranty
Product Warranty information can be found on the 9450 System Documentation
CD-ROM or with your original system proposal and invoice.

Chapter 1 Transmitters
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Chapter 1
Transmitters
The Baby Check Transmitter
Introduction
The Baby Check transmitter is used in conjunction with the Infant
transmitter. The Infant transmitter is placed on the ankle of an infant. The
Baby Check transmitter, although portable, is placed in its wall mount
cradle in the hallway just near the door to the mother's assigned room.
Whenever someone needs to verify that the infant is being returned to the
correct mother, one just need to bring the Baby Check transmitter in
proximity to the Infant transmitter and one button push will indicate a
correct match. The Baby Check transmitter will flash green to indicate
that the Infant and Baby Check is a match. If a Match does not exist
between the Baby Check transmitter and the Infant transmitter the Baby
Check transmitter will flash red.
CAUTION: The radio frequency (RF) characteristics of
certain metal crib carts may interfere or block the Infant
transmitter’s signal during transport, preventing detection by
the system’s Exit Receiver or the Baby Check transmitter.
WARNING: The 9450 System Baby Check Match feature
option is designed and intended to work in conjunction with
a facility’s overall infant identification program, including
identification bands and reasonable operating policies and
procedures. The 9450 System Baby Check Match feature
option, by itself, cannot prevent the mismatch, abduction or
elopement of patients.

Chapter 1 Transmitters
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Mounting of Baby Check Transmitter Wall Bracket
The Baby Check transmitter resides outside the Mother’s room near the
doorway.
To mount the Baby Check transmitter
Determine a desired location near the doorway. The mounting height 1.
should be between 36 and 42 inches from the floor.
Once the location is determined place the mounting bracket on the 2.
wall and mark the four mounting holes found in the four corners of
the mounting bracket.
Center punch each hole and install nylon wall anchors in each hole. 3.
If the mounting bracket is to be attached to a concrete or masonry
wall use the wall anchors designed for these substrates.
Attach the mounting bracket to the wall with the four screws 4.
provided.

Chapter 1 Transmitters
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Link a Baby Check Transmitter
This section provides detailed information on how to Link a Baby Check
transmitter to an Infant transmitter.
To Link a Baby Check transmitter
When ready to Link the Baby Check transmitter with the Infant 1.
transmitter bring the Baby Check transmitter 10-12 inches from the
Infant transmitter and press the button on the front of the Baby
Check transmitter.
a. The amber LED on the front of the Baby Check transmitter will
begin flashing as it attempts to link to the Infant transmitter. It
will attempt to Link for two minutes.
b. Once the Baby Check transmitter Links with the Infant
transmitter the Green LED on the front of the Baby Check
transmitter will flash three times.
c. The amber LED on the front of the Baby Check transmitter will
begin flashing again as it attempts to look for a second Infant
transmitter (a twin).
If a twin exists bring the Baby Check transmitter 10-12
inches from the second Infant transmitter. Again, once the
Baby Check transmitter Links with the Infant transmitter the
Green LED on the front of the Baby Check transmitter will
flash three times.
If a twin does not exists press the button on the front of the
Baby Check transmitter and it will stop attempting to link.
Repeat the previous steps if a triplet exists.
Return the Baby Check transmitter to its holder outside the mother 2.
and infant’s room.

Chapter 1 Transmitters
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Verify a Baby Check/Infant Match
This section provides detailed information on how to determine if a
Match exists between a Baby Check transmitter and an Infant transmitter.
To Verify a Match
When ready to verify a Match between the Baby Check transmitter 1.
and the Infant transmitter bring the Baby Check transmitter 10-12
inches from the Infant transmitter and press the button on the front of
the Baby Check transmitter.
a. The amber LED on the front of the Baby Check Transmitter will
begin flashing as it attempts to determine if it’s a Match with the
Infant Transmitter. It will attempt to Match for two minutes.
b. Once the Baby Check Transmitter Matches with the Infant
Transmitter the Green LED on the front of the Baby Check
Transmitter will flash three times.
c. The amber LED on the front of the Baby Check Transmitter will
begin flashing again as it attempts to look for a second Infant
Transmitter (a twin).
If a twin exists bring the Baby Check Transmitter 10-12
inches from the second Infant Transmitter. Again, Once the
Baby Check Transmitter Matches with the Infant
Transmitter the Green LED on the front of the Baby Check
Transmitter will flash three times.
If a twin does not exist then press the button on the front of
the Baby Check Transmitter and it will stop attempting to
link.
Repeat the previous steps if a triplet exists.
When finished return the Baby Check transmitter to its holder 2.
outside the mother and infant’s room.
NOTE: In the event of a mismatch, follow your facility’s established
procedures.

Chapter 1 Transmitters
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The Baby Check Transmitter
The Baby Check transmitter is lightweight and compact.
Each transmitter is stamped with a warranty expiration
date. This date indicates the date that RF Technologies’
warranty on that transmitter expires (the last day of the
month stamped). If the warranty period has expired,
discard the Baby Check transmitter immediately.
WARNING: Using a Baby Check transmitter beyond the printed
expiration date can result in system failure and/or a mismatch or
abduction.
Required Transmitter Testing
You must test the Baby Check transmitters top verify their functionality.
To do this, perform a match using the Baby Check transmitter and a
working Infant transmitter.
NOTE: The Baby Check transmitter cannot be tested with the transmitter
tester used with the infant transmitter.
WARNING: You must test all transmitters prior to use to
verify proper operation. Failure to test the transmitters before
use can result in system failure and/or a mismatch or
abduction. In addition, failure to test transmitters voids the
RF Technologies Product Warranty.
WARNING: The Baby Check transmitter does not link to an
Infant transmitter when the Baby Check transmitter’s battery
is low. If this occurs, discard the Baby Check transmitter and
replace it with a new one.
To order additional Baby Check transmitters, contact RF Technologies
(800) 669-9946 or (262) 790-1771

Chapter 1 Transmitters
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Required weekly testing for transmitters in use
NOTE: Transmitters in use must be tested at least weekly.
Test the operation of transmitters in use weekly as described above. 1.
Visually inspect transmitters in use weekly for damage or loose parts. 2.
Verify on a weekly basis that the warranty expiration date stamped 3.
on transmitters in use has not expired. If the warranty period has
expired, discard and replace the transmitter immediately.
Your facility must keep records of test and transmitter inspection 4.
completions, as well as transmitter warranty expiration dates.
Clear a Baby Check Transmitter
NOTE: Refer to Chapter 2, “Transmitter Clearing Device” for more
information.
To clear a Baby Check transmitter
With the Transmitter Clearing Device within 10 to 12 inches of the 1.
Baby Check transmitter, press the button on the front of the Baby
Check transmitter. An amber light will blink until the clear occurs.
Once cleared, the Baby Check transmitter will blink green than red
for a total of 5 light flashes.
Store the cleared Baby Check transmitter together with the 2.
Transmitter Clearing Device until the next use.

Chapter 1 Transmitters
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Cleaning and Caring for a Transmitter
This section provides detailed information about cleaning and caring for a
transmitter.
To clean a transmitter after use
CAUTION: Use of non-approved cleaners on transmitters can
cause permanent damage to the transmitter and will void any
and all warranties.
NOTE: In order to avoid nuisance alarms, cleaning procedures must be
performed at least 100 feet from any Alarming Band Zone.
1. Disinfect the transmitter by spraying it with an approved cleaner.
CAUTION: Using an approved cleaner does not confirm the
suitability of the cleaner to meet your infection control
standard; it only indicates that the transmitter will not be
harmed by the cleaner.
2. Allow the cleaner to remain on the transmitter for the amount of time
specified by the manufacturer. When using surface disinfectants and
decontaminant cleaners, always follow the manufacturer’s instructions.
CAUTION: The transmitters may be sprayed or rinsed with
water or the approved cleaners during cleaning, but must not
be soaked. Soaking transmitters may result in equipment
and/or system failure.
3. Wipe the transmitter with a clean cloth or towel, and then allow the
transmitter to air-dry. The transmitter is not under constrictions so it can be
rinsed with water.
4. Place the clean transmitter in a storage container for future use.

Chapter 1 Transmitters
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Approved Cleaners
Following is a list of an approved cleaners recommended for use when
cleaning the transmitter.
NOTE: Some agents are intended for topical, antimicrobial use
only and will not destroy viruses such as Hepatitis B and HIV

Chapter 2 Transmitter Clearing Device
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Chapter 2
Transmitter Clearing Device
The Transmitter Clearing Device
The Transmitter Clearing Device is lightweight and compact. It is water
resistant; however, complete submersion should be avoided.
CAUTION: Prolonged submersion may result in equipment and/or
system failure and voids any and all Product Warranties.
The Transmitter Clearing Device is available with a two year life expectancy.
Each Transmitter Clearing Device is stamped with a warranty expiration date.
This date indicates the date that RF Technologies’ warranty on that Transmitter
Clearing Device expires (the last day of the month stamped). If the warranty
period has expired, discard the Transmitter Clearing Device immediately.
Expiration date stamped on each transmitter
WARNING: Using a Transmitter Clearing Device beyond the
printed expiration date can result in system failure and/or elopement.

Chapter 2 Transmitter Clearing Device
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Required Transmitter Clearing Device Testing
You must test each Transmitter Clearing Device prior to use to verify proper
operation.
WARNING: Do not use the transmitter tester on a Transmitter
Clearing Devices whose expiration date has expired. Results may not
be accurate. The expiration date printed on the transmitter takes
precedence over the transmitter tester’s results.
CAUTION: Failure to test the Transmitter Clearing Devices before
use can result in system failure and/or an abduction. In addition,
failure to test Transmitter Clearing Devices voids the RF
Technologies’ Product Warranty.
All of these steps are mandatory
1. Verify that the warranty expiration date that is stamped on the Transmitter
Clearing Device is not expired.
2. Visually inspect the Transmitter Clearing Device for damage or loose parts.
3. Test the operation of the Transmitter Clearing Device using the transmitter
tester. The transmitter tester will detect whether or not the Transmitter
Clearing Device is emitting a signal, but cannot indicate the strength of the
signal.
a. Place the Transmitter Clearing Device tester directly on the
transmitter.

Chapter 2 Transmitter Clearing Device
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b. Press and hold the button on the left side of the transmitter tester.
Press and hold the button
c. The device beeps once when you press the button.
d. If the Transmitter Clearing Device is working properly, the
indicator light flashes and a tone sounds once per second. Wait for
at least 3 flashes of the indicator light and 3 tones from the
Transmitter Clearing Device tester to verify that the Transmitter
Clearing Devices is functioning correctly.
e. If the Transmitter Clearing Devices fails this test, check the battery
in the tester. The transmitter tester requires a 9V battery.
f. Retest the Transmitter Clearing Devices If it fails a second time,
DO NOT USE THE TRANSMITTER CLEARING DEVICE and
contact RF Technologies Technical Support Team at (800)6699946 or (262) 790-1771.

Chapter 2 Transmitter Clearing Device
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Chapter 3 Alarms and Troubleshooting
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Chapter 3
Alarms and Troubleshooting
Baby Check Alarms
Baby Check alarms are High Priority alarms. They are displayed on the Safe
Place Computer on the Map Screen in the right column.
Mismatch Alarm
How to Respond
Ensure patient safety. 1.
Move the infant out of proximity of the Baby Check transmitter. 2.
Select the Event Cause that best explains the problem. 3.
Common Causes
An Infant transmitter comes in close proximity of a wrong Baby
Check transmitter that is linked to a different Infant transmitter

Chapter 3 Alarms and Troubleshooting
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Link Alarm
How to Respond
Ensure patient safety. 1.
Move the Infant and Baby Check transmitters out of close proximity. 2.
Clear the alarm at the computer by selecting the Event Cause. 3.
Use the Clearing Device to Erase the Baby Check transmitter’s 4.
incorrect Link.
Verify the identity of the Baby Check and infant then re-link the 5.
Baby Check and the correct Infant transmitters.
Common Causes
There is a problem linking the Infant transmitter to a Baby Check
transmitter because the Infant has already been linked to another
Baby Check transmitter
LED Troubleshooting
The LED lights and audible beeps on the transmitter signal various meanings.
These meanings are described in detail throughout this document.
What Does It Mean and How to Respond
Baby Check Transmitter Battery is Dead
1. A new Baby Check Transmitter button is pressed but no LED
indicators flash. The battery may be dead.
2. Call Tech Support for a Return Merchandise Authorization
(RMA) and return transmitter.

Chapter 3 Alarms and Troubleshooting
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Baby Check Transmitter is in Link Mode
1. The button on the Baby Check transmitter is pressed once to
verify it is ready to be linked.
2. The amber light signals Link Mode.
Baby Check Transmitter Decodes 4 Signals and Links
1. Transmitter is successfully linked.
2. No action required; operates as designed.
Baby Check and Infant Transmitter Mismatch
1. An Infant transmitter comes in contact with the Baby Check
transmitter. The Baby Check and Infant transmitters do not
match.
2. Follow your facility’s established procedures to secure and
separate the infant from the mismatched Baby Check.
3. Clear the alarm at the Client computer (you must select an
event cause).
Baby Check Transmitter Indicates Low Battery
1. Discard transmitter or call RFT Tech Support for replacement.
Green, Red,
Green, Red,
Green
Baby Check Transmitter Cleared
1. With the Transmitter Clearing Device 10 to 12 inches in front
of the Baby Check transmitter, the button on the Baby Check
transmitter is pushed to clear it and remove all linked activity.
2. Store the cleared Baby Check transmitter together with the
Transmitter Clearing Device.

Chapter 3 Alarms and Troubleshooting
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Discharge Troubleshooting
If “Confirm Discharge” and “Require Mom/Infant match before discharge” are
both enabled during configuration (refer to the Software Administrator Guide
for your system), the following discharge procedure is standard from linked
Baby Check/Infant transmitters.
To discharge a linked Baby Check and Infant transmitter
1. Perform a Baby Check/Infant match.
2. Discharge the Infant transmitter, the transmitter is now in a discharge state
but the discharge is not complete until the banding material is removed.
3. Remove the infant banding material, the discharge is now complete.
4. Clear the Baby Check transmitter.
5. Discharge events should post for both the Baby Check and Infant
transmitters.
In the event that a match was not performed, the following alarms will occur.
The Baby Check transmitter is discharged before the Infant
transmitter is put into discharge.

Chapter 4 Specifications
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Chapter 4
Specifications
Baby Check Transmitter
32-122° Fahrenheit (0–50° Celsius)
2 year, Lithium Ion (non-replaceable)
Depends on Model:
66 kHz
262 kHz
9450-7066— 66 kHz TX
9450-7262—262 kHz TX

Chapter 4 Specifications
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Transmitter Clearing Device
32–104° Fahrenheit (0–40° Celsius)
Depends on Model:
66 kHz
262 kHz
9450-3066—Transmitter Clearing Device 66 kHz
9450-3262—Transmitter Clearing Device 262 kHz