Repair Parts Availability Policy ....................................................................................... 11.3
C.10 User’s Guide Part I BSM-6000
GENERAL HANDLING PRECAUTIONS
This device is intended for use only by qualified medical personnel.
Use only Nihon Kohden approved products with this device. Use of non-approved products
or in a non-approved manner may affect the performance specifications of the device. This
includes, but is not limited to, batteries, recording paper, pens, extension cables, electrode
leads, input boxes and AC power.
Please read these precautions thoroughly before attempting to operate the instrument.
1. To safely and effectively use the instrument, its operation must be fully understood.
2. When installing or storing the instrument, take the following precautions:
(1) Avoid moisture or contact with water, extreme atmospheric pressure, excessive humidity and temperatures, poorly
ventilated areas, and dust, saline or sulphuric air.
conformity mark of the European
Community. Products marked with this
symbol comply with the requirements
Menu
of the Medical Device Directive 93/42/
EEC.
Home
Products marked with this symbol**
comply with the European WEEE
directive 2002/96/EEC and require
Data input/output
separate waste collection. For Nihon
Kohden products marked with this
symbol, contact your Nihon Kohden
SD card slot
representative for disposal.
* The CSA mark and MR unsafe mark only apply to the MU-631RA/MU-651RA/MU-671RA.
** The CE mark and WEEE mark only apply to the MU-631RK/MU-651RK/MU-671RK.
User’s Guide Part I BSM-6000 vii
AY Series Input Unit
SymbolDescription SymbolDescription
Debrillation-prooftypeCFapplied
part
Output terminalDate of manufacture
The CE mark is a protected conformity
mark of the European Community.
Products marked with this symbol
comply with the requirements of the
Medical Device Directive 93/42/EEC.
AA-672P/AA-674P Smart Expansion Unit
SymbolDescription SymbolDescription
Debrillation-prooftypeCFapplied
part
Attention, consult operator’s manual
Serial number
Serial number
Attention, consult operator’s manual
Date of manufacture
The CE mark is a protected conformity
mark of the European Community.
Products marked with this symbol
comply with the requirements of the
Medical Device Directive 93/42/EEC.
QI-631P Interface
SymbolDescription SymbolDescription
Serial interface (RS-232C socket)Attention, consult operator’s manual
External display (RGB socket)
QI-632P Interface
SymbolDescription SymbolDescription
Input/output terminal (USB socket and
Multi-link socket)
Output terminal (Alarm socket)
QI-634P Interface
SymbolDescription SymbolDescription
Input/output terminal (USB socket and
Multi-link socket)
Attention, consult operator’s manual
Attention, consult operator’s manual
viii User’s Guide Part I BSM-6000
QI-671P Interface
SymbolDescription SymbolDescription
Input/output terminal (Multi-link
socket)
Serial interface (RS-232C socket)Attention, consult operator’s manual
Output (Alarm socket)
QI-672P Interface
SymbolDescription SymbolDescription
Input/output terminal (USB socket and
Multi-link socket)
WS-671P Recorder Module
SymbolDescription SymbolDescription
Attention, consult operator’s manual
Serial number
External display (RGB socket)
Attention, consult operator’s manual
The CE mark is a protected conformity
mark of the European Community.
Products marked with this symbol
comply with the requirements of the
Medical Device Directive 93/42/EEC.
Date of manufacture
SB-671P Battery Pack
SymbolDescription Symbol Description
Date of manufactureRecycle mark
Products marked with this symbol
comply with the European WEEE
directive 2002/96/EEC and require
separate waste collection. For Nihon
Kohden products marked with this
symbol, contact your Nihon Kohden
representative for disposal.
On screen
SymbolDescription Symbol Description
Alarm silenceAccessing to SD card
Environmental protection use period:
10 years
The CE mark is a protected conformity
mark of the European Community.
Products marked with this symbol
comply with the requirements of the
Medical Device Directive 93/42/EEC.
Alarm suspendedChecking SD card
All alarms off or vital sign alarm limit
off
Non-pacedAdjust setting/Scroll data
User’s Guide Part I BSM-6000 ix
SD card failure
SymbolDescription Symbol Description
QRS/pulse sync markZoom in/Zoom out
Respiration sync markLeft end/Right end
Battery status
@
Touch panel calibration
x User’s Guide Part I BSM-6000
Related Documentation
The BSM-6301A/K, BSM-6501A/K and BSM-6701A/K bedside monitors come with the following manuals in addition to
the operator’s manual.
Administrator’s Guide
Describes how to install the bedside monitor. It also explains about the password protected settings on the SYSTEM
SETUP window and SYSTEM CONFIGURATION screen which only an administrator can change.
User’s Guide, Part I
Gives supplemental information on the operation of the bedside monitor.
User’s Guide, Part II
Describes the features and settings of the monitoring parameters.
General ......................................................................................................................................................1.3
Features .......................................................................................................................................... 1.4
Measurement Parameters, and Applicable Units ............................................................................ 1.6
MU-631R Main Unit ................................................................................................................................. 1.10
Front Panel .................................................................................................................................... 1.10
Left Side Panel .............................................................................................................................. 1.11
Right Side Panel ...........................................................................................................................1.11
Using Touch Screen Keys ....................................................................................................................... 1.29
Keys on the Bedside Monitor ................................................................................................................... 1.30
Using the Remote Control ....................................................................................................................... 1.31
Using the Mouse .....................................................................................................................................1.31
Using the Data Acquisition Unit ............................................................................................................... 1.32
Using the MENU Window ........................................................................................................................ 1.33
Transport Function .............................................................................................................................................1.34
Preparing for Removing the Input Unit .................................................................................................... 1.41
Enabling the Input Unit ............................................................................................................................ 1.42
When the Input Unit is Disabled .................................................................................................... 1.42
Enabling the Input Unit .................................................................................................................. 1.42
1.2 User’s Guide Part I BSM-6000
1. GENERAL
Introduction
General
1
The Life Scope TR BSM-6301A/K, BSM-6501A/K and BSM-6701A/K bedside
monitors are for one patient. You can combine the monitor with other units and
options depending on the measurement parameters and use the monitor in a wide
range of sites such as the operating rooms and intensive care unit (ICU).
You can also connect this monitor to a network to communicate with a central
monitor and other bedside monitors.
The BSM-6301A/K bedside monitor has a 10.4 inch TFT color display, BSM-
6501A/K has a 12.1 inch TFT color display, and BSM-6701A/K has a 15 inch
TFT color display. All models can display 15 waveforms on the screen.
* AY-660P, AY-661P and AY-663P input units are not available for BSM-
6000A series.
• AA-672P, AA-674P smart expansion unit
• WS-671P recorder module
• SB-671P battery pack
NOTE
When AY-660P input unit is used, the AA-672P or AA-674P smart
expansion unit cannot be used.
When an AY-600P series input unit has a QM-600P memory unit installed, the
data of the bedside monitor can be saved and sent to another bedside monitor.
For details, refer to the “Transport Function” section.
User’s Guide Part I BSM-6000 1.5
1.6 User’s Guide Part I BSM-6000
1. GENERAL
Measurement Parameters, and Applicable Units
Applicable Units
QI-632P
Measurement Parameters
AY series
Input Unit
QI-634P
QI-671P
QI-672P
Other Units
Interface
ECGOK––
Respiration
Impedance methodOK––
Thermistor methodOK
MainstreamOK
*1
*1
––
––
• AG-400R CO2 unit
*3
• AG-920R multigas unit
CO
SpO
2
2
Sidestream–OK
OK––
• GF-110PA multigas unit
•GF-120PAmultigas/owunit
• GF-210R multigas unit
*3
•GF-220Rmultigas/owunit
*3
*3
NIBPOK––
IBPOK
Temperature
BIS
TEMP socketOK––
MULTI socketOK
MULTI socket–OK
*1
*1
––
––
• YJ-671P BISx connection cable
• QE-910P BIS processor/BISx
Multi-link socket–OKExternal instrument
Cardiac outputOK
*1
OK–
• AG-920R multigas unit
• GF-110PA multigas unit
Anesthetic gas
*2
–OK
•GF-120PAmultigas/owunit
• GF-210R multigas unit
•GF-220Rmultigas/owunit
*3
*3
*3
• AG-920R multigas unit
• GF-110PA multigas unit
O
2
OK
*1
–
•GF-120PAmultigas/owunit
• GF-210R multigas unit
•GF-220Rmultigas/owunit
*3
*3
*3
Ventilation–OKExternal instrument
TOF–OKExternal instrument
CCO–OKExternal instrument
FLOW/Paw–OK
•GF-120PAmultigas/owunit
•GF-220Rmultigas/owunit
EEG–OKAE-918P neuro unit
tcPO2/tcPCO
2
–OKExternal instrument
*3
*3
*3
*1 These parameters cannot be measured by the MULTI sockets on the AY-660P input unit, but can be
measured by the MULTI sockets on the JA-694PA data acquisition unit.
*2 RR, CO2 (Sidestream), O2, N2O, AGENT, MAC and FLOW/Paw can be measured.
*3 These units are not available for BSM-6000A series.
1. GENERAL
Differences Between the Input Unit Models
Input Unit ModelAY-631P AY-633P AY-651P AY-653P AY-660P*
AY-661P*
1
AY-671P
1
AY-663P*
AY-673P
No. of MULTI sockets1313113
Available parameters
using MULTI sockets
RESP (Thermistor), CO2, SpO2, IBP,
TEMP, BIS, CO, O
2
CO2, IBP
RESP (Thermistor),
CO2, SpO2, IBP, TEMP,
BIS, CO, O
2
No. of TEMP sockets212
ECG measurement
using 10 electrodes
YesNoYes
12 lead analysisYesNoYes
SpO2 probeMasimoNellcorNihon Kohden
Dual SpO
2
NIBP PWTT
measurement
Yes*
2
NoYes
Yes*
3
Yes*
4
Yes*
5
Smart expansion unit
Analog ECG
Analog BP
YesNoYes
HT output
*1 AY-660P, AY-661P and AY-663P input units are not available for BSM-6000A series.
*2 IF-925P communication cable is required.
*3 IF-919P communication cable is required.
*4 Dual SpO2 is available when the MULTI socket on the JA-694PA data acquisition unit is used.
*5 JL-500P1 or JL-500P2 SpO2 adapter is required.
1
1
User’s Guide Part I BSM-6000 1.7
1.8 User’s Guide Part I BSM-6000
1. GENERAL
BSM-6000 series Bedside Monitor
MU-671RMU-651RMU-631R
Main Unit
AY-631P/651P/
661P*/671P
AY-633P/653P/
663P*/673P
AY-660P*
Input Unit
SB-671P
Battery Pack
RY-910P
Remote Controller
DI-590P
Holder
Wireless LAN Station
QI-320PA
Example is QF-904P
QF-901P: for Drager ventilator
QF-902P: for Aspects BIS monitor
QF-903P: for Vigilance monitor
QF-904P: for AG-920R multigas unit
QF-905P: for AG-400R CO2 unit*
QF-907P: for Puritan Bennett ventilator
QF-908P: for MAQUET ventilator
QF-909P: for Oragnon neuromuscular transmission monitor
QF-911P: for Pulsion PiCCO plus/PiCCO2*
QF-921P: for Oridion Microcap®**
IF-913P: for Radiometer MicroGas 7650 rapid transcutaneous monitor
IF-914P: for Radiometer TCM4 or TCM40 transcutaneous monitor
IF-917P: for Hamilton Medical Ventilator*
IF-919P: for Covidien-Nellcor OxiMaxTM N-600xTM pulse oximeter
IF-920P: for Dräger Medical Primus/Fabius® anesthesia workstation
IF-922P: for Hospira SO2/CCO monitor
IF-923P: for Puritan Bennett ventilator, 7200
IF-925P: for Masimo pulse oximeter
Interface/Communication Cable
* These units are not available for BSM-6000A series.
** This unit is only available for BSM-6000A series.
KC-600P Cart
KG-951P Wall Mount Kit
DH-600P Handle
Other
DH-220P
Mount Adapter
DH-223P
Unit Mount
Hyper Isolation Transformer
QW-100Y(HIT-100)
CO2 Unit
AG-400R
Transmitter
ZS-900P*
Multigas Unit/Multigas/Flow Unit
GF-110PA/GF-120PA*
GF-210R*/GF-220R*
Multigas Unit
AG-920R
WS-671P
AA-672PAA-674P
Smart Expansion Unit
Recorder Module
Interface
QI-671P
QI-672P
QI-631P
QI-632P QI-634P
For MU-631R
For MU-651R, MU-671R
JA-690PAJA-694PA
QI-600P Interface Unit
YS-096P2/096P3
Unit Connection Cable
YS-096P5 Multi-link Cable
DH-691P Base
DH-692P Holder
DH-693P Adapter
Data Acquisition Unit
Neuro Unit
AE-918P*
BIS Processor
QE-910P
MouseBar Code Reader
Composition
1. GENERAL
Bedside monitor
Examples: BSS-9800
BSM-9100 series
BSM-5100 series
BSM-2300 series
Transmitter
Multiple patient
receiver
Network group
Example: ICU
Bedside monitor
Network group
Example: CCU
Central monitorCentral monitorCentral monitor
Bedside monitorBedside monitor
* This system is provided with monitors, transmitters and multiple patient
receivers whose models are the same as those of the ICU group.
Bedside Monitor
BSM-6000 series
Central monitor
Central monitor
Another network system
Printer
Multiple patient
receiver
TransmitterTransmitter
Bedside monitor
Examples: ORG-9700
ORG-9100
Examples: CNS-9701
CNS-9601
Examples: CNS-9701
CNS-9601
Network Composition
In a central monitor network, on a central monitor, you can see data of any bed in
the network.
The data that can be displayed on the bedside monitor or central monitor depends
on the type of bedside or central monitor used.
The number of central monitors and bedside monitors that can be connected to a
central monitor network and the network communication method depends on the
type of monitor used. For details, refer to the Network and System Installation
Guide.
1
Install all network devices, including printer and
hubs, outside the patient environment (IEC
60601-1-1). If they are installed inside the patient
environment, the patient or operator may receive
electrical shock or injury. For installation, contact
your Nihon Kohden representative.
User’s Guide Part I BSM-6000 1.9
WARNING
Check the software version number of the monitor
before connecting it to the network. Different
software versions have different communication
methods. More than one communication method
in a network may cause communication failure.
For details, refer to the Network and System
Installation Guide.
WARNING
1.10 User’s Guide Part I BSM-6000
1. GENERAL
Panel Description
MU-631R Main Unit
Front Panel
123
4
5
6
7
8
17
16
9
1 Touch screen
Displays monitoring data. Touching a key or data on the
screen changes the displayed screen and settings.
2 Alarm indicator
Red or yellow lamp blinks, or yellow or cyan lamps lights
according to the alarm settings. Green lamp blinks in
synchronization with the patient’s QRS or pulse.
3 Handle
For carrying the monitor.
4 Silence Alarms key
Silences the alarm sound.
5 NIBP Interval key
Selects NIBP measurement mode. Pressing this key changes
the mode.
6 NIBP Start/Stop key
Starts NIBP measurement in selected mode. Pressing the
key during measurement stops measurement.
7 Menu key
Displays the MENU window.
8 Home key
Closes all opened windows and displays the home screen.
10 11 12 1314
15
9 Power switch
Press to turn the monitor power on. When turning the
monitor power off, press and hold for more than three
seconds.
10 Power lamp
Lights when the monitor power is turned on.
11 AC power lamp
Lights when the power cord is connected between the AC
SOURCE socket and AC outlet.
12 Battery lamp 1
Indicates a battery status of the battery in the battery slot 1.
13 Battery lamp 2
Indicates a battery status of the battery in the battery slot 2.
14 Remote control sensor
Receives an infrared signal from the remote control.
15 ERROR lamp (option)
Blinks when out of paper. Lights when the recorder door is
open.
16 RECORD/STOP key (option)
Press to start or stop recording.
17 Speaker
For alarms and sync sound.
1. GENERAL
Left Side Panel
When the AY-673P input unit is installed
AY-673P
When the AY-673P input unit and AA674P smart expansion unit are installed
AA-674P
AY-673P
1
1
2
1 Input unit socket
Connects an AY series input unit.
2 Battery pack holder 1 (Battery slot 1)
For an SB-671P battery pack.
Right Side Panel
1
2
3
1 SD card slot
For an SD card or program card.
2 ZS socket
For the ZS-900P* transmitter.
* ZS-900P transmitter is not available for BSM-6000A
series.
When the WS-671P recorder module
is installed
4
5
3 Network socket
Connects to monitor network system via the network
separation unit.
4 Recorder module holder
For the WS-671P recorder module.
5 Battery pack holder 2 (Battery slot 2)
For an SB-671P battery pack.
User’s Guide Part I BSM-6000 1.11
1. GENERAL
Rear Panel
Example shows the QI-631P and QI-632P interfaces installed.
When the optional interface is connected
5
QI-632P QI-631P
8
9
6
1
2
7
1 QI-632P/QI-634P interface socket
Connects the QI-632P or QI-634P interface.
2 QI-631P interface socket
Connects the QI-631P interface.
3 AC SOURCE power cord socket
For the AC power cord.
4 Equipotential grounding terminal
For an equipotential grounding lead.
5 USB socket (QI-632P/QI-634P)
Connects a mouse or bar code reader.
4
3
6 Multi-link socket (QI-632P/QI-634P)
Connects a QF series interface, IF series communication
cable or multi-link cable of an external unit.
7 Alarm socket (QI-632P)
Connects a YJ-672P nurse call cable.
8 RS-232C socket (QI-631P)
Connects a YJ-672P nurse call cable.
9 RGB socket (QI-631P)
Outputs the RGB video signal. Connects to the slave
display.
1.12 User’s Guide Part I BSM-6000
1. GENERAL
MU-651R/MU-671R Main Unit
Front Panel
123
1
4
5
6
7
8
9
1 Touch screen
Displays monitoring data. Touching a key or data on the
screen changes the displayed screen and settings.
2 Alarm indicator
Red or yellow lamp blinks, or yellow or cyan lamps lights
according to the alarm settings. Green lamp blinks in
synchronization with the patient’s QRS or pulse.
3 Handle
For carrying the monitor.
4 Silence Alarms key
Silences the alarm sound.
5 NIBP Interval key
Selects NIBP measurement mode. Pressing this key changes
the mode.
6 NIBP Start/Stop key
Starts NIBP measurement in selected mode. Pressing the
key during measurement stops measurement.
7 Menu key
Displays the MENU window.
8 Home key
Closes all opened windows and displays the home screen.
10 11 12 1314
17
16
15
9 Power switch
Press to turn the monitor power on. When turning the
monitor power off, press and hold for more than three
seconds.
10 Power lamp
Lights when the monitor power is turned on.
11 AC power lamp
Lights when the power cord is connected between the AC
SOURCE socket and AC outlet.
12 Battery lamp 1
Indicates a battery status of the battery in the battery slot 1.
13 Battery lamp 2
Indicates a battery status of the battery in the battery slot 2.
14 Remote control sensor
Receives an infrared signal from the remote control.
15 ERROR lamp (option)
Blinks when out of paper. Lights when the recorder door is
open.
16 RECORD/STOP key (option)
Press to start or stop recording.
17 Speaker
For alarms and sync sound.
User’s Guide Part I BSM-6000 1.13
1.14 User’s Guide Part I BSM-6000
1. GENERAL
Left Side Panel
When the AY-673P input unit is installed
AY-673P
When the AY-673P input unit and AA674P smart expansion unit are installed
1
2
AA-674P
Right Side Panel
AY-673P
1 Input unit socket
Connects an AY series input unit.
2 Battery pack holder
For an SB-671P battery pack.
When the WS-671P recorder module
is installed
1
2
3
1 SD card slot
For an SD card or program card.
2 ZS socket
For the ZS-900P* transmitter.
* ZS-900P transmitter is not available for BSM-6000A
3 Network socket
Connects to monitor network system via the network
separation unit.
4 Recorder module holder
For the WS-671P recorder module.
4
series.
1. GENERAL
Rear Panel
When the optional interface is connected
5
QI-672P QI-671P
7
8
9
10
1
1
2
6
1 QI-672P interface socket
Connects the QI-672P interface.
2 QI-671P interface socket
Connects the QI-671P interface.
3 AC SOURCE power cord socket
For the AC power cord.
4 Equipotential grounding terminal
For an equipotential grounding lead.
5 USB sockets
Connects to a mouse or bar code reader.
6 Multi-link sockets
Connects a QF series interface, IF series communication
cable or multi-link cable of an external unit.
7 Multi-link sockets
Connects a QF series interface, IF series communication
cable or multi-link cable of an external unit.
8 RS-232C socket
Not available.
4
3
9 Alarm socket
Connects a YJ-672P nurse call cable.
10 RGB socket
Outputs the RGB video signal. Connects to the dual display
or slave display.
User’s Guide Part I BSM-6000 1.15
1.16 User’s Guide Part I BSM-6000
1. GENERAL
AY-631P/633P/651P/653P/660P/661P/663P/671P/673P Input Unit
Front Panel
One MULTI socket
Example is AY-671P input unit.
AY-660P: One TEMP socket, one MULTI socket, no ECG/BP OUT socket
AY-631P/AY-651P/AY-661P/AY-671P: One MULTI socket
AY-633P/AY-653P/AY-663P/AY-673P: Three MULTI sockets
2
1
5
6
Three MULTI sockets
Example is AY-673P input unit.
NOTE
• AY-660P, AY-661P and AY-663P input units are not available for BSM-
6000A series.
• With the MULTI socket on the AY-660P input unit, either IBP or CO2 can
be monitored.
1 MULTI socket
3
4
Connects to the connection cord of the parameter to be monitored (IBP,
temperature, CO, CO2, SpO2-2 (AY-661P, AY-663P, AY-671P or AY-673P
only), O2, respiration by thermistor method or BIS). The type of parameter is
automatically recognized.
2 TEMP socket
Connects to the temperature probe cable.
3 SpO2 socket
Connects to the SpO2 connection cord.
4 ECG/RESP socket
Connects to the ECG connection cord.
5 ECG/BP OUT socket
Outputs 100 mmHg/V IBP waveform and 1 mV/V ECG waveform by using the
YJ-910P or YJ-920P ECG/BP output cable. These analog signals can be used as
the synchronization signal for other equipment, such as IABP.
6 NIBP socket
Connects to the air hose.
2
WARNING
Connect only the specified instrument to the monitor and follow the
specified procedure. Failure to follow this warning may result in
electrical shock or injury to the patient and operator, and cause fire
1
3
4
5
6
or instrument malfunction.
Using MULTI Sockets for CO Monitoring
WARNING
When performing defibrillation during cardiac output monitoring, never
touch the CO connection cord. The discharged energy may cause
electrical shock or injury.
NOTE
CO monitoring using the MULTI socket does not comply with the
defibrillator proof type CF.
1. GENERAL
Using the Output Signal from the ECG/BP OUT Socket
CAUTION
When using the output signal from the monitor as
the synchronization signal for other equipment
such as an IABP (intra-aortic balloon pump) or
defibrillator:
• Set the timing of the IABP by checking the
waveform on the IABP screen.
• Check the condition of the bedside monitor
at all times. The output signal may become
unstable.
• Check that the delay time of the output signal is
within the range of the connected equipment.
• When using an IBP waveform as a synchronization signal for other
equipment, connect the IBP line to the MULTI socket on the input unit.
The IBP waveform that is used for the synchronization signal depends
on the “IBP ANALOG OUT” setting in the SYSTEM SETUP window.
- When “IBP ANALOG OUT” is set to “FIXED POSITION”:
The IBP line connected to the top MULTI socket on the input unit is
used.
- When “IBP ANALOG OUT” is set to “HIGHEST PRIORITY LABEL”:
When more than one IBP waveform is acquired, the IBP waveform of
the highest priority label is used.
IBP label priority:
ART > ART2 > RAD > DORS > AO > FEM > UA > LVP > P1 > P2 >
P3 > P4 > P5 > P6 > P7
• The output signal from the ECG/BP OUT socket may become unstable
in the following conditions.
- Electrode is dry or detached.
- Electrode lead is damaged or disconnected from the electrode.
- Electrode lead is pulled.
- AC interference or EMG noise superimposed.
- Air bubbles or blood clog in the circuit for monitoring IBP.
- Cord or cable is disconnected or damaged.
• All instruments which are to be connected to the ECG/BP OUTPUT
socket must use a YJ-910P or YJ-920P ECG/BP output cable and
comply with the IEC 60601-1 safety standard for medical equipment.
• When using an IABP, set <CALCULATION METHOD> on the OTHER
page of the PRESS window to “PEAK” to improve measurement
accuracy.
1
CAUTION
Only a Nihon Kohden defibrillator can use the
output signal from the monitor as a synchronization
signal. Check that the delay time of the output
signal (heart rate trigger 20 ms maximum) is within
the range of the connected defibrillator.
NOTE
Output Signal Delay Time
Output SignalDelay Time
ECGmaximum 20 ms
IBPmaximum 40 ms
Heart rate triggermaximum 20 ms
User’s Guide Part I BSM-6000 1.17
1.18 User’s Guide Part I BSM-6000
1. GENERAL
Left Side Panel
When the side panel is removed
12
1 Side panel
Remove to attach an AA-672P or AA-674P smart expansion unit.
2 Smart expansion unit socket
Connects an AA-672P or AA-674P smart expansion unit.
Right Side Panel
1
1 Tabs
Match the tabs on the input unit to the slots on the bedside monitor.
1. GENERAL
Rear Panel
1 Lock release lever
Lift up the lever to remove the input unit from the bedside monitor.
2 Input unit socket
For connecting a bedside monitor.
1
1
2
AA-672P/AA-674P Smart Expansion Unit
AA-672P or AA-674P smart expansion unit cannot be used with AY-660P
input unit.
Front Panel
AA-672P
1
NOTE
AA-674P
1
1 MULTI socket
Connect to the connection cord of the parameter to be monitored (Respiration by thermistor method, CO2, SpO2-2 (only
when an AY-661P, AY-663P, AY-671P or AY-673P input unit is used), IBP, temperature, CO, O2 or BIS). The type of
parameter is automatically recognized.
User’s Guide Part I BSM-6000 1.19
1.20 User’s Guide Part I BSM-6000
1. GENERAL
Right Side Panel
Using MULTI Sockets for CO Monitoring
WARNING
When performing defibrillation during cardiac output monitoring,
never touch the CO connection cord. The discharged energy may
cause electrical shock or injury.
NOTE
CO monitoring using the MULTI socket does not comply with the
defibrillator proof type CF.
1
1 Connector
Connects an AY-631P, AY-633P, AY-651P, AY-653P, AY-661P, AY-663P, AY-671P or AY-673P input unit.
1. GENERAL
QF series Interface and IF series Communication Cable
1
1 Multi-link connector
Connect to the multi-link socket on the bedside monitor.
2 External device connector
Connect to an external device.
3 Ferrite core
2
1
3
User’s Guide Part I BSM-6000 1.21
1.22 User’s Guide Part I BSM-6000
1. GENERAL
MENU/HOME
POWER
DISPLAY
SELECT
CHANNEL
SILENCE
ALARMS
RY-910PA Remote Controller
6
1
2
7
8
11
12
9
10
3
5
4
Display number
1 Power button
When the power cord is connected between the bedside
monitor and AC outlet, turns the monitor power on or off.
2 MENU/HOME key
Opens the MENU window. Closes the window and displays
the home screen when a window is opened.
3 DISPLAY SELECT key
Not available.
4 Strap hole
Use a strap to prevent dropping the remote control.
5 Display
Displays the channel number and the display number.
6 Selection knob
Move this knob up/down/left/right to move the cursor or
mouse pointer on the screen.
7 LED
Lights when the pointer on the screen is moved by the
selection knob. Blinks when a key on the remote control is
pressed.
Channel number
8 SILENCE ALARMS key
Silences the alarm sound.
9 Customized keys
Windows and functions can be assigned to each key for
shortcut key operations.
10 CHANNEL keys
Select the monitor when a channel is assigned to the
monitor.
11 Transmitter
Signal is transmitted from here. Point the transmitter to
the remote control sensor on the bedside monitor when
operating the monitor with the remote control.
12 ENTER key
Registers the setting selected on the screen.
1. GENERAL
Basic Operating Concepts
Screen Displays
Following are the screens and windows available on the Life Scope TR
bedside monitor. For details about the individual screens and windows, see the
appropriate section.
The shadow of the previous screen may remain for a few minutes after changing
the screen.
Normally, the home screen is displayed. All screens, except for the LARGE
NUMERICS screen, 12 LEAD ANALYSIS window and SYSTEM
CONFIGURATION screen, return to the home screen when there is no key
operation for about 3 minutes.
Home screen
1
• The home screen can be displayed anytime
by pressing the [Home] key on the bedside
monitor.
• Displays waveforms and data of the
monitoring parameters.
• Touching the patient name displays
the ADMIT page for changing patient
information.
• Touching the parameter data displays the
parameter setting window.
MENU window
The MENU window can be displayed anytime
by pressing the [Menu] key on the bedside
monitor. From the MENU window, you can
display any window except the home screen.
User’s Guide Part I BSM-6000 1.23
1.24 User’s Guide Part I BSM-6000
1. GENERAL
Other windows for monitoring
ENLARGED window for displaying numeric data
12 LEAD ANALYSIS window for displaying simultaneous 12 lead ECG. 12 lead ECG interpretation can be performed.
Only available when the site mode is OR or ICU.
SLEEP window for turning sleep mode on.
1. GENERAL
Review windows
• TREND GRAPH page for displaying 24 hour trendgraphs of up to 6 selected parameters.
• TREND TABLE page for displaying table of parameter data.
• NIBP page for displaying vital signs data with NIBP measurement.
• HEMO page for displaying hemodynamics data when CO is measured.
• LUNG TREND page for displaying lung function measurement data.
ARRHYTH RECALL window for displaying arrhythmia recall data.
1
ALARM HISTORY window for displaying vital sign data at alarm occurrence.
FULL DISC window for displaying full disclosure waveforms. Up to 5 parameters can be saved.
User’s Guide Part I BSM-6000 1.25
1.26 User’s Guide Part I BSM-6000
1. GENERAL
ST window for displaying ST level recall waveforms. ST measurement condition can be changed.
12 LEAD window for displaying 12 lead ECG interpretation and analysis result data.
Only available when the site mode is OR or ICU.
OCRG window for displaying OCRG trendgraph.
Only available when the site mode is NICU.
ADMIT window
ADMIT window for admitting a patient. Data can be deleted on this window.
1. GENERAL
Alarm setting window
ALARM LIMITS window for setting vital signs alarm and ARRHYTH ALARMS window for setting arrhythmia alarms.
Parameter setting windows
For changing parameter monitoring settings. Example is ECG window. FLOW/Paw and EEG are not available for BSM-
6000A series.
1
Interbed window
For displaying interbed beds when the monitor is connected to a network.
Drug calculation window
For registering drug and units, calculating drug and displaying the table of the selected drug titration.
User’s Guide Part I BSM-6000 1.27
1.28 User’s Guide Part I BSM-6000
1. GENERAL
Setup and other windows
• DATE window for changing date and time
• VOLUME window for changing alarm and sync sound volume
• DISPLAY window for setting number of ECG waveforms on the home screen, PRESS waveform display type, waveform
sweep speed, and respiration/CO2 waveform sweep speed
• RECORD window for setting recording parameters
• SYSTEM window for checking assigned functions to the remote control keys
TOUCH KEYS OFF window for turning touch screen function off
1. GENERAL
Using Touch Screen Keys
1
Any window can be opened and settings can be changed by touching the keys
Inserting and Removing the Battery Pack ........................................................................................................... 2.5
Battery Handling and Operation ................................................................................................................ 2.5
Safety Information ........................................................................................................................... 2.5
When Not Using the Monitor or Battery Pack .................................................................................2.6
Inserting and Removing the Battery Packs ............................................................................................... 2.6
Inserting the Battery Pack ......................................................................................................................... 2.7
Removing the Battery Pack ....................................................................................................................... 2.8
Inserting and Removing the Input Unit ............................................................................................................... 2.9
Inserting the Input Unit .............................................................................................................................. 2.9
Removing the Input Unit ............................................................................................................................ 2.9
When the Transport Function is Enabled ......................................................................................2.10
Preparing the Optional Recorder ....................................................................................................................... 2.11
Installing the Recorder Module ................................................................................................................2.11
Loading Recording Paper ........................................................................................................................2.11
Preparing the Remote Control ........................................................................................................................... 2.13
Installing the Batteries ............................................................................................................................. 2.13
Setting the Remote Control Channel .......................................................................................................2.14
Attaching the Remote Control Channel Label to the Bedside Monitor .................................................... 2.14
Assigning Functions to the Customized Keys .........................................................................................2.14
Power .................................................................................................................................................................2.15
Connecting the Power Cord and Grounding the Monitor ......................................................................... 2.15
Connecting the Power Cord .......................................................................................................... 2.15
Grounding the Monitor ..................................................................................................................2.16
Turning the Power On ..............................................................................................................................2.16
Check Before Turning On the Power ............................................................................................. 2.16
Turning the Power On .................................................................................................................... 2.17
AUTO ADMIT Setting .................................................................................................................... 2.18
Check After Turning On the Power and During Monitoring............................................................ 2.18
Power and Battery Status Indications...................................................................................................... 2.19
When the “BATTERY WEAK” Message Appears .......................................................................... 2.20
Charging the Battery Pack ............................................................................................................ 2.20
Monitor Status on Power Interruption ...................................................................................................... 2.21
Turning the Power Off ..............................................................................................................................2.22
Check After/Before Turning the Power Off ..................................................................................... 2.22
2
User’s Guide Part I BSM-6000 2.1
2.2 User’s Guide Part I BSM-6000
2. PREPARATION
Preparation Flowchart
You may not need to do all these.
1. Install the monitor. Refer to Administrator’s Guide.
2. Prepare battery pack, remote control and recorder. Refer to Section 2 in this
manual.
3. Check or change any initial settings on the SYSTEM CONFIGURATION
screen. Changing these settings during monitoring interrupts monitoring.
Refer to Administrator’s Guide, Section 2.
4. Check or change any initial settings on the SYSTEM SETUP window. These
settings are the password protected settings which only an administrator can
change. Refer to Administrator’s Guide, Section 3.
5. Check or change the necessary settings before monitoring in Section 3 in this
manual.
• Date and time
• Sound volume
• Screen brightness
• Waveform display settings
6. Enter the information of the new patient. Refer to “Entering Patient
Information” in Section 3 in this manual.
7. Check or change all alarm items for the patient. Refer to Section 5 in this
manual. When <AUTO ADMIT> in the SYSTEM CONFIGURATION
screen is set to ON, the alarm settings return to the default settings 30
minutes after the monitor is turned off. When <AUTO ADMIT> is set to
OFF, you can select whether to save the settings or initialize the master
settings.
8. Check or change settings for the review windows, such as trendgraphs,
instruments, resulting in electrical shock (micro shock).
Turning the Power On
Always perform equipotential grounding when required. It is often required in
the operating room, ICU room, CCU room, cardiac catheterization room and X-
ray room. Consult with a biomedical engineer to determine if it is required.
When equipotential grounding is required, connect the equipotential ground
terminal on the instrument to the equipotential ground terminal on the wall
(equipotential grounding system) with the equipotential grounding lead (potential
equalization conductor).
Check Before Turning On the Power
Check the following items before turning on the power.
• Enough electrodes and electrode leads are ready.
• Cleaned and sterilized sensors and transducers are ready.
• Power cord is connected properly.
• Equipotential grounding lead is connected properly when equipotential
grounding is required.
• All cables are connected properly.
• Enough recording paper in the recorder (when using an optional recorder).
• Fully charged battery pack is installed in the monitor in case of a sudden power
failure.
• No scratches, damage or dirt on the monitor.
• No damage to the keys and panels.
• No damage to the power cord.
• No damage to the electrode leads, transducers, probes and cables.
• The monitor is not in a wet place.
Turning the Power On
Power lamp lights
2. PREPARATION
CAUTION
When the monitor is turned on, check that a single beep sounds and
the red, yellow, cyan and green alarm indicator lamps blink once.
This shows that the alarm is functioning properly.
NOTE
• It takes a few minutes for the LCD screen to reach full brightness.
• The shadow of the previous screen may remain for a few minutes after
changing screens.
• There may be some dots on the LCD screen which are always on or
always off, but it does not affect monitoring. This is normal for all
LCD screens.
• Even though the position of symbol marks for the lamps are different on
BSM-6301 and BSM-6501/BSM-6701 bedside monitors, the function
and the position of lamps are the same.
Press the [Power] switch on the front panel to turn the power on. The power can
also be turned on by pressing the [POWER] button on the remote control. The
power lamp and the AC power lamp light and self check starts. When the check
is complete, the home screen appears.
2
If the power lamp does not light, check the power cord connection.
When the monitor power is turned on, alarms are suspended while the monitor is
waiting for the electrodes and probe to be attached to the patient. The monitoring
starts when the connection cord is connected to the socket on the monitor and the
electrodes or probe are attached to the patient. The alarm activates when one of
the following occurs:
• ECG, SpO2 or IBP* is monitored or NIBP** is measured and a value is
displayed. (when AUTO is selected for <ALARM ACTIVATION DELAY> on
the ALARM window of the SYSTEM SETUP window)
* When SYS > DIA, the difference between these two values is 3 mmHg and
this status continues for more than 3 seconds.
** When SYS, DIA or MAP value is measured.
• ECG, SpO2 or IBP is continuously monitored for the selected time (when 1, 2
or 3 min is selected for <ALARM ACTIVATION DELAY>)
• NIBP is measured (when 1, 2 or 3 min is selected for <ALARM ACTIVATION
DELAY>)
• Heart rate becomes 0.
User’s Guide Part I BSM-6000 2.17
2.18 User’s Guide Part I BSM-6000
2. PREPARATION
If the monitor power is turned off and on again within 60 seconds, the
monitoring continues.
AUTO ADMIT Setting
When <AUTO ADMIT> in the SYSTEM CONFIGURATION screen is set to
ON and the monitor power is turned on more than 30 minutes after turning the
power off, the stored data in the monitor is deleted. When the monitor is turned
on in less than 30 minutes after turning power off, the stored data is not deleted
and monitoring continues.
When <AUTO ADMIT> is set to OFF, the message appears asking whether
monitoring a new patient or not. The factory default setting is ON.
When AUTO ADMIT is set to OFFWhen AUTO ADMIT is set to ON
For setting <AUTO ADMIT>, refer to Administrator’s Guide, Section 2.
Check After Turning On the Power and During Monitoring
To start monitoring safely and properly, check the following items after turning
on the power. If any problem is detected, take the proper countermeasure
according to the troubleshooting and maintenance sections.
• Thereisnore,smokeorsmell.
• The monitor is not too hot.
• The power lamp and other lamps light.
• Alarm indicators (red, yellow, cyan and green lamps) blink once and a beep
sounds.
• The start up screen appears and the home screen appears.
• No error message is displayed on the screen.
• The time on the screen is correct.
• The monitor does not affect surrounding equipment.
• The data and waveforms are displayed properly.
• Keys and switches operate properly.
• The touch keys function properly and the key clicking sound is generated.
• Alarm functions properly.
• Alarm sound can be heard.
• Alarm sound volume setting is appropriate.
• There is no trouble in recording (when using an optional recorder).
• Sound can be heard from the monitor.
After turning the monitor on and when admitting a patient on the
Battery slot No.
Battery slot 1
Battery slot 2
Battery slot 1
Battery slot 2
BSM-6301BSM-6501/BSM-6701
Remaining battery power
more than 90%
more than 60%
more than 40%
more than 25%
less than 25%
Battery operation
Operating on battery
Battery is being charged
monitor, make sure that the time displayed at the upper right of the
screen is correct. When the date or time is changed during monitoring,
the date and time of all stored data is also changed and may not match
the date and time on the printout.
When the monitor is connected to a network
The time on this monitor is automatically adjusted to match the time of
the network as long as the monitor is connected to the network. The
date and time on all monitors in the network are set to the same setting.
Power and Battery Status Indications
2. PREPARATION
NOTE
2
Power and battery status are indicated by four lamps on the bedside monitor. A
discharged battery pack is also indicated by battery marks, screen message and
alarm.
NOTE
• When charging the battery pack with the monitor power turned off,
check that the power lamp and battery charging lamp light. If the lamps
do not light even when the power cord is connected and the battery
pack is inserted, turn the power on, check that the battery charging
lamp is blinking or lit, then turn the power off.
• Even though the position of symbol marks for the lamps are different on
BSM-6301 and BSM-6501/BSM-6701 bedside monitors, the function
and the position of lamps are the same.
• Operating on AC power and battery pack is fully charged or there is no battery
Power lamp: Lit
AC power lamp: Lit
Battery lamp 1: Lit or off
Battery lamp 2: Lit or off
User’s Guide Part I BSM-6000 2.19
2.20 User’s Guide Part I BSM-6000
2. PREPARATION
• Operating on AC power and battery pack is being charged
Power lamp: Lit
AC power lamp: Lit
Battery lamp 1: Slow blinking (once every 2 seconds) or off
Battery lamp 2: Slow blinking (once every 2 seconds) or off
• Operating on AC power when battery pack is damaged
Power lamp: Lit
AC power lamp: Lit
Battery lamp 1: Rapid blinking (4 times per second) or off
Battery lamp 2: Rapid blinking (4 times per second) or off
• Operating on battery power
Power lamp: Lit
AC power lamp: Off
Battery lamp 1: Lit* or off
Battery lamp 2: Lit* or off
* When two battery packs are used and when the battery pack which is not
used is fully charged
• Operating on battery power and battery pack is damaged
Power lamp: Lit
AC power lamp: Off
Battery lamp 1: Rapid blinking (4 times per second) or off
Battery lamp 2: Rapid blinking (4 times per second) or off
Screen indication: “BATTERY WEAK” message
Alarm indication: Continuous “bing bong” sound and blinking yellow alarm
• No monitoring and charging battery pack
Power lamp: Off
AC power lamp: Lit
Battery lamp 1: Slow blinking (once every 2 seconds) or off
Battery lamp 2: Slow blinking (once every 2 seconds) or off
When the “BATTERY WEAK” Message Appears
Operate the monitor on AC power and/or replace the battery pack when the
“BATTERY WEAK” message appears.
When the “BATTERY WEAK” message appears, the remaining battery power
is less than 25%. The yellow alarm lamp lights with a continuous “bing bong”
sound.
If no AC or battery power is supplied to the monitor, there is no measurement
and patient data such as trend data may be lost.
Charging the Battery Pack
The battery pack can be charged by the monitor. It takes about 10 hours to charge
one battery pack during monitoring and 6 hours to charge two battery packs
when not monitoring.
2. PREPARATION
NOTE
The new battery pack is not charged. Charge the battery pack before use.
The monitor can operate for about 90 minutes (BSM-6301/BSM-6501) or 60
minutes (BSM-6701) with a new fully charged battery pack when:
• Used in normal temperature.
• Recorder is stopped.
• No alarm occurs.
• Monitoring ECG, respiration (impedance) and SpO2.
• <POWER SAVING MODE> on the SYSTEM SETUP window is set to ON.
• <SYNC SOUND VOLUME> on the VOLUME window is set to OFF.
• NIBP measurement interval is 15 minutes.
• QI-671P and QI-672P interfaces or QI-631P and QI-632P or QI-634P
interfaces are installed in the monitor.
CAUTION
When charging the battery pack, keep the ambient temperature at
approximately 20°C to maintain the optimal battery operation time.
If the battery pack is charged at less than 10°C (50°F) or more than
30°C (86°F), the maximum battery operation time will be 20% to
30% less than the optimal operation time.
2
Charging in the Monitor
Normal charging
During AC operation, the battery pack is automatically charged without
interrupting monitoring. It takes approximately 10 hours of continuous charging
to fully charge a battery pack.
Fast charging
It takes 6 hours of continuous charging to fully charge two battery packs when
not monitoring. When installing two battery packs, the monitor can charge the
two battery packs at the same time.
After continuous charging, the monitor automatically switches to trickle charging
mode to keep the battery pack fully charged. Trickle charging is necessary
because the battery pack can self-discharge even when it is not in use.
NOTE
Do not disconnect the power cord from the monitor during battery
charging.
Monitor Status on Power Interruption
When there is a power failure or sudden power interruption, the monitor status is
as follows.
• When a battery pack is installed in the monitor, the BSM-6301 and BSM-6501
bedside monitors operate for about 90 minutes and the BSM-6701 bedside
monitor operates for about 60 minutes on battery power.
User’s Guide Part I BSM-6000 2.21
2. PREPARATION
Turning the Power Off
• When the monitor has no battery pack installed or the battery pack is
discharged, the monitor turns off. When <AUTO ADMIT> in the SYSTEM
CONFIGURATION screen is set to ON, the settings return to the default
settings 30 minutes after the monitor is turned off. When <AUTO ADMIT> is
set to OFF, you can select whether to save the settings or initialize the master
settings.
When there is a power failure or sudden power interruption, immediately connect
the monitor to the emergency power source. It is recommended to always keep
the battery pack in the monitor.
NOTE
• Even though the position of symbol marks for the lamps are different on
BSM-6301 and BSM-6501/BSM-6701 bedside monitors, the function
and the position of lamps are the same.
• Do not disconnect the power cord while the monitor power is on. Data
may be lost.
Press the [Power] switch on the front panel for more than three seconds to turn
the power off. The screen becomes dark and the power lamp on the front panel
turns off. The power can also be turned off by pressing the [POWER] button on
the remote control.
Check After/Before Turning the Power Off
Check the following items for the next use.
• Previous patient data is deleted.
• Temporarily changed settings are changed back to the previous settings.
• There is no dirt, damage or scratches on the monitor.
• The sensors, probes, transducers, and cables are cleaned and sterilized.
• Accessories are cleaned and stored properly.
• There are enough consumables, such as recording paper, and disposable
electrodes for the next use.
• Battery pack is fully charged.
• The power switch on the monitor is turned off and the power cord is
disconnected from the monitor.
• The monitor is not in a wet place.
• Dead batteries are disposed of properly.
• The medical waste is disposed of properly.
• The monitor is stored properly.
2.22 User’s Guide Part I BSM-6000
Section 3 Necessary Settings Before
Monitoring
Changing Date and Time .....................................................................................................................................3.2
Entering Patient Information ................................................................................................................................ 3.7
Displaying the PATIENT INFO Page .......................................................................................................... 3.8
Closing the PATIENT INFO Page .............................................................................................................. 3.8
Entering the Patient Information ................................................................................................................ 3.9
Entering the Patient ID .................................................................................................................... 3.9
Entering the Patient Name ............................................................................................................ 3.10
Entering the Date of Birth and Age ...............................................................................................3.11
Entering the Height and Weight .................................................................................................... 3.13
Entering the Gender ...................................................................................................................... 3.13
Entering the Pacemaker Use ........................................................................................................ 3.14
Deleting Data ..................................................................................................................................................... 3.16
Suspended Alarms after Deleting Data ......................................................................................... 3.18
3
User’s Guide Part I BSM-6000 3.1
3.2 User’s Guide Part I BSM-6000
3. NECESSARY SETTINGS BEFORE MONITORING
Changing Date and Time
When the power is on, the current time is displayed in the upper right corner of
the screen.
• When the date or time is changed during monitoring, the date and time
of all stored data is also changed and may not match the date and time
on the printout.
• While the transport function is enabled and sending data to the central
monitor, the date and time cannot be changed.
1. Display the DATE window.
Pressthe[Menu]key→DATEkey.
NOTE
The DATE window can also be displayed by touching the time on the upper
right corner of the home screen.
2. Touch the YEAR, MONTH, DAY, HOUR or MINUTE key.
3. Touch the desired number(s) using the numeric keypad.
4. Repeat steps 2 and 3 to enter other items.
5. Touch the SET key. The SET key must be touched before changing
windows. Otherwise the setting changes back to the previous setting.
When the set date is incorrect, the “OUT OF RANGE” message appears on
the screen. Enter the correct date.
6. Press the [Home] key to return to the home screen.
3. NECESSARY SETTINGS BEFORE MONITORING
Changing Sound Volume Settings
On the VOLUME window, you can select sync sound on or off and adjust the
sync sound volume and alarm sound volume.
1. Display the VOLUME window.
Pressthe[Menu]key→VOLUMEkey.
3
2. Change any settings.
• Select ON or OFF in <SYNC SOUND VOLUME> box to set sync sound
volume on or off.
• To change the sync sound volume, touch the or key or drag
the slider to the desired level on the setting bar in <SYNC SOUND
VOLUME> box. At the lowest volume setting, the sync sound is not
audible. When ON is selected, there is a beeping sound.
• To change the alarm sound volume, touch the or key to adjust
the setting or drag the slider to the desired level on the setting bar in
<ALARM VOLUME> box. At the lowest volume setting, the alarm is still
audible.
NOTE
Set the alarm volume depending on the monitoring environment. When
you drag the slider or touch the key to the lowest level, the alarm sound
goes to the minimum volume.
3. After changing settings, press the [Home] key to return to the home screen.
User’s Guide Part I BSM-6000 3.3
3.4 User’s Guide Part I BSM-6000
3. NECESSARY SETTINGS BEFORE MONITORING
Changing the Screen Brightness
When operating on battery power, the brightness is automatically set to
minimum.
1. Display the BRIGHT page.
Pressthe[Menu]key→DISPLAYkey→BRIGHTtab.
2. Touch the desired place on the setting bar in <BRIGHTNESS> box. Use the
or key or drag the slider to the desired level on the setting bar to adjust
the setting.
3. Press the [Home] key to return to the home screen.