Samsung Accuvix XG Service manual

Service Manual

ENGLISH

Document No. CSD-SMEXG

Revision 00

Copyright MEDISON Co., LTD.

Safety Requirements

Classifications:

Type of protection against electrical shock: Class I

Degree of protection against electrical shock (Patient connection): Type BF equipment

Degree of protection against harmful ingress of water: Ordinary equipment

Degree of safety of application in the presence of a flammable anesthetic material with air or with oxygen or nitrous oxide: Equipment not suitable for use in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide.

Mode of operation: Continuous operation

Electromechanical safety standards met:

Medical Electrical Equipment, Part 1: General Requirements for Basic Safety and Essential Performance [IEC 60601-1:2005]

Medical Electrical Equipment, Part 1-2: General Requirements for Basic Safety and Essential Performance - Collateral Standard: Electromagnetic Compatibility - Requirements and Tests [IEC 60601-1-2:2007]

Medical Electrical Equipment, Part 1-6: General Requirements for Basic Safety and Essential PerformanceCollateral Standard: Usability [IEC 60601-1-6:2006]

Medical Electrical Equipment, Part 2-37: Particular Requirements for the Basic Safety and Essential Performance of Ultrasonic Medical Diagnostic and Monitoring Equipment [IEC60601-2-37:2007]

Medical Electrical Equipment, Part 1: General Requirements for Safety [IEC 60601-1:1988 with A1:1991 and A2:1995]

Medical Electrical Equipment, Part 1: General Requirements for Safety – 1 Collateral Standard: safety

Requirement for Medical Electrical Systems [IEC 60601-1-1:2000]

Medical Electrical Equipment, Part 1: General Requirements for Safety - 2 Collateral Standard: Electromagnetic Compatibility - Requirements and Test [IEC 60601-1-2:2001, A1:2004]

Medical Electrical Equipment, Part 1: General Requirements for Safety - 4 Collateral Standard: Programmable Electrical Medical Systems [IEC 60601-1-4: 1996, A1:1999]

Medical Electrical Equipment, Part 2: Particular Requirements for Safety - 37 Ultrasonic Medical Diagnostic and Monitoring Equipment [IEC60601-2-37: 2001 with A1:2004, A2:2005]

Medical Devices – Application of Risk Management to Medical Devices [ISO 14971:2007]

Medical Electrical Equipment, Part 1: General Requirements for Safety [UL60601-1:2003]

Medical Electrical Equipment - Part 1: General Requirements for Safety [CAN/CSA22.2 No.601.1-M90:1990, with R2003, with R2005]

Biological Evaluation of Medical Devices [ISO10993 : 2009]

Standard Means for the Reporting of theAcoustic Output of Medical Diagnostic Ultrasonic Equipment [IEC61157:2007]

Declarations:

This is CSA symbol for Canada and United States of America

This is manufacturer’s declaration of product compliance

with applicable EEC directive(s) and the European notified 0123 body.

This is manufacturer’s declaration of product compliance with applicable EEC directive(s).

READ THIS FIRST

Before asking for the product to be repaired, read this service manual thoroughly, learn how to troubleshoot, and make sure you understand the precautions fully.

The repair of the system and the replacement of parts must be carried out by an authorized dealer or the customer service department of MEDISON Co., Ltd.

The company is shall not be held liable for any injury and damage caused by not following this warning.

For safe use of this product, you should read ‘Chapter 2. Safety’ in this manual, prior to starting to useing this system.

˙ ˙ ˙ ˙ ˙ ˙

DANGER

Describes precautions necessary to prevent user hazards of great urgency. Ignoring a DANGER warning will risk life-threatening injury.

˙ ˙ ˙ ˙ ˙ ˙ ˙

WARNING

Used to indicate the presence of a hazard that can cause serious personal injury, or substantial property damage.

˙ ˙ ˙ ˙˙ ˙ ˙

CAUTION

Indicates the presence of a hazard that can cause equipment damage.

˙ ˙ ˙ ˙

NOTE

A piece of information useful for installing, operating and maintaining a system. Not related to any hazard.

Contents

Chapter 1. General Information

1.1	Overview ......................................................................................................		1-1
1.2	Features and Advantages of ACCUVIX XG............................................		1-2
1.3	Product Configuration.................................................................................		1-3
	1.3.1	Console.............................................................................................	1-3
	1.3.2	LCD Monitor .....................................................................................	1-4
	1.3.3	Control Panel....................................................................................	1-5
	1.3.4	Probes...............................................................................................	1-5
1.4	Specifications...............................................................................................		1-6

Chapter 2. Safety

2.1	Overview ......................................................................................................		2-1
2.2	Safety – Related Information .....................................................................		2-2
	2.2.1	Safety Symbols ................................................................................	2-2
	2.2.2	Label..................................................................................................	2-4
2.3	Electrical Safety...........................................................................................		2-7
	2.3.1	Prevention Electric Shock...............................................................	2-7
	2.3.2	ECG - Related Information .............................................................	2-8
	2.3.3	ESD...................................................................................................	2-8
	2.3.4	EMI ....................................................................................................	2-9
	2.3.5	EMC ..................................................................................................	2-9
2.4	Mechanical Safety.....................................................................................		2-15
	2.4.1	Moving Equipment.........................................................................	2-15
	2.4.2	Safety Note.....................................................................................	2-16
2.5	Biological Safety........................................................................................		2-18
	2.5.1	ALARA Principle ............................................................................	2-18
2.6	Environmental Protection.........................................................................		2-30

Contents

Contents

Chapter 3. Installing the Product

3.1	Overview ......................................................................................................		3-1
3.2	Transportation .............................................................................................		3-3
	3.2.1	Precautions for Transportation.......................................................	3-3
	3.2.2	Temperature and Humidity.............................................................	3-3
	3.2.3 Transportation of the Product.........................................................		3-3
3.3	Unpacking....................................................................................................		3-4
	3.3.1	Unpacking the Box ..........................................................................	3-4
	3.3.2	Checking Package Contents..........................................................	3-5
3.4	Precautions for Installation.........................................................................		3-6
	3.4.1	Precautions.......................................................................................	3-6
	3.4.2	Installation Location.........................................................................	3-6
3.5	Installation Procedure.................................................................................		3-7
	3.5.1	Installation Safety.............................................................................	3-7
	3.5.2 Connecting the Power Cord ...........................................................		3-8
	3.5.3 Connecting the Network Cable ......................................................		3-9
	3.5.4 Connecting the Foot switch ............................................................		3-9
	3.5.5	Connecting the Probe......................................................................	3-9
3.6	Starting the Product ..................................................................................		3-11
3.7	Shutting down the Product.......................................................................		3-12
	3.7.1	Power Switch..................................................................................	3-12
	3.7.2	Cut-off Switch.................................................................................	3-12
3.8	Connecting the Peripherals......................................................................		3-13
	3.8.1	Internal Peripheral Devices...........................................................	3-13
	3.8.2	External Peripheral Devices .........................................................	3-13
3.9	System Setting ..........................................................................................		3-15
3.10	General System Setup .............................................................................		3-16
3.11	Display Setup ............................................................................................		3-20
3.12	Annotate .................................................................................................		3-21
3.13	Peripherals Setup .....................................................................................		3-26
3.14	User Defined Key......................................................................................		3-27
3.15	Miscellaneous............................................................................................		3-29
3.16	Option Setup..............................................................................................		3-32
3.17	DICOM Setup............................................................................................		3-33
3.18	Auto Calc ..................................................................................................		3-44
3.19	System Information...................................................................................		3-46
3.20	Utility	.......................................................................................................	3-47
3.21	Measure Setup ........................................................................................		3-51

Contents

Contents

Chapter 4. Checking the Product

4.1	Overview ......................................................................................................		4-1
4.2	Starting the Product ....................................................................................		4-2
4.3	Monitor..........................................................................................................		4-3
	4.3.1	Monitor Display ...............................................................................	4-4
4.4	Control Panel...............................................................................................		4-5
	4.4.1	Detail Control Panel.........................................................................	4-6
	4.4.2	Alphanumeric Keyboard .................................................................	4-9
	4.4.3	Touch Panel .....................................................................................	4-9
4.5	Checking the Performance ......................................................................		4-11
	4.5.1	Basic Check....................................................................................	4-11
	4.5.2	Detail Check ...................................................................................	4-12

Contents

Contents

Chapter 5. Product Structure

5.1	Overview ......................................................................................................		5-1
5.2	System Block Diagram...............................................................................		5-3
5.3	Basic Structure of ACCUVIX XG ..............................................................		5-4
	5.3.1	Overview...........................................................................................	5-4
	5.3.2	Ultrasound System Part..................................................................	5-4
	5.3.3	PC Part..............................................................................................	5-5
	5.3.4	User Interface Part...........................................................................	5-5
	5.3.5 AC to DC Power Module.................................................................		5-5
5.4	PSA	...........................................................................................................	5-6
5.5	Beamformer Board .....................................................................................		5-8
5.6	CW Board ..................................................................................................		5-11
5.7	Back End Board ........................................................................................		5-15
5.8	PCI Board ..................................................................................................		5-18
5.9	DVI Board ..................................................................................................		5-19
5.10	VGA Card...................................................................................................		5-21
5.11	VCRIN Board.............................................................................................		5-22
5.12	PC Mother Board ......................................................................................		5-23
5.13	Software DSC............................................................................................		5-24
5.14	LCD IF Board.............................................................................................		5-26
5.15	Rear Board.................................................................................................		5-28
5.17	Control Panel.............................................................................................		5-29
5.16	Motor Control Board .................................................................................		5-31
5.18	Power Supply ............................................................................................		5-32

Contents

Contents

Chapter 6. Basic Maintenance

6.1	Overview ......................................................................................................		6-1
6.2	System Information.....................................................................................		6-2
6.3	Windows Mode............................................................................................		6-3
6.4	Upgrade .......................................................................................................		6-4
	6.4.1	Software Upgrade............................................................................	6-4
	6.4.2	Hardware Upgrade..........................................................................	6-5
6.5	Admin Mode ................................................................................................		6-7
	6.5.1	Entering Admin Mode......................................................................	6-7
	6.5.2	Admin Mode Functions ...................................................................	6-8
6.6	Adding and Deleting Options...................................................................		6-13
	6.6.1	Option type .....................................................................................	6-13
	6.6.2	Registering Options .......................................................................	6-14
	6.6.3	Deleting Options.............................................................................	6-17
	6.6.4	Option Status..................................................................................	6-18

Contents

Contents

Chapter 7. Troubleshooting

7.1	Overview ......................................................................................................	7-1
7.2	Power ...........................................................................................................	7-2
	7.2.1 Power Failure .................................................................................	7-2
	7.2.2 Power cannot be turned off ...........................................................	7-2
	7.2.3 Power is automatically turned off .................................................	7-3
7.3	Monitor..........................................................................................................	7-4
	7.3.1 Blank Screen ..................................................................................	7-4
	7.3.2 Screen Color is Abnormal .............................................................	7-4
7.4	Error Messages .........................................................................................	7-5
	7.4.1 System hangs after an error during booting ................................	7-5
	7.4.2 System works even if error occurred ...........................................	7-5
	7.4.3 Error code .......................................................................................	7-5
7.5	Image ...........................................................................................................	7-6
	7.5.1 No BW Image Echo .......................................................................	7-6
	7.5.2 No BW Mode Image Format ........................................................	7-6
	7.5.3 Noise Link Rain over the BW Mode Image (Noise) ...................	7-6
	7.5.4 PW Doppler Mode Trouble ...........................................................	7-7
	7.5.5 CW Doppler Mode Trouble ...........................................................	7-7
	7.5.6 Color Doppler Mode Trouble ........................................................	7-7
	7.5.7 Motion Mode Trouble ....................................................................	7-7

Contents

Contents

Chapter 8. Disassembly and Reassembly

8.1	Overview	......................................................................................................	8-1
8.2	Disassembly and Reassembly of the Body Cover..................................		8-4
	8.2.1	Preparations ..............................................................................	8-4
	8.2.2 .....................................................................	Body Front Cover	8-4
	8.2.3 ......................................................................	Body Rear Cover	8-5
	8.2.4 .......................................................................	Body Top Cover	8-6
	8.2.5 .................................................................................	Handle AY	8-7
	8.2.6 ............................................................	Body Arch Front Cover	8-8
	8.2.7 .......................................	Body Arch Inner Right & Left Cover	8-9
	8.2.8 ...............................................	Body Side Right & Left Cover	8-10
	8.2.9 ...............................................	Body Skirt Right & Left Cover	8-11

8.3Disassembly and Reassembly of the Ultrasound System PCB Part..8-12

	8.4.1	Preparations............................................................................	8-12
	8.4.2	PSA ASSY ..............................................................................	8-14
	8.4.3	CW Board, BF Board, BE Board, MTR Board....................	8-13
8.4	Disassembly and Reassembly of the LCD & ARM...............................		8-14
	8.4.1	Preparations............................................................................	8-14
	8.4.2	LCD..........................................................................................	8-14
	8.4.3	LCD ARM................................................................................	8-15
8.5	PC Part	Disassembly and Reassembly of the...................................	8-16
	8.5.1	Preparations............................................................................	8-16
	8.5.2	PC ASSY.................................................................................	8-16
	8.5.3	PCI Board, DVI Board, VCRIn Board,VGA Card ...............	8-17
	8.5.4	Rear Board..............................................................................	8-18
	8.5.5	PC Power................................................................................	8-19
	8.5.6	HDD .........................................................................................	8-20
8.6	Disassembly and Reassembly of the Power.........................................		8-21
	8.6.1	Preparations............................................................................	8-21
	8.6.2	AC to DC Power Module.......................................................	8-21
	8.6.3	DC to DC Power Module.......................................................	8-22

Contents

Contents

8.7	Disassembly and Reassembly of the User Interface Part		....................8-23
	8.7.1	Preparations............................................................................	8-23
	8.7.2	Control Panel ..........................................................................	8-23
	8.7.3	Touch Panel............................................................................	8-24
	8.7.4	Control Panel Board...............................................................	8-25
	8.7.5	Track Ball.................................................................................	8-26
	8.7.6	Alpha-Numeric Board ............................................................	8-27
	8.7.7	LCD IF Board..........................................................................	8-28
	8.7.8	DVD .........................................................................................	8-29
	8.7.9	Speaker Right & Left..............................................................	8-30
	8.7.10	ECG Module ...........................................................................	8-31
8.8	Disassembly and Reassembly of the Rear Fan....................................		8-32
	8.8.1	Preparations............................................................................	8-32
	8.8.2	Rear Fan .................................................................................	8-32

Contents

Contents

Chapter 9. Probe

9.1	Overview ......................................................................................................	9-1
9.2	Probe List.....................................................................................................	9-2
9.3	Thermal Index (TI Table)............................................................................	9-6
9.4	Ultrasound Transmission Gel ....................................................................	9-7
9.5	Sheaths ........................................................................................................	9-7
9.6	Probe Precautions ......................................................................................	9-8
9.7	Cleaning and Disinfecting the Probe ......................................................	9-10

Chapter 10.User Maintenance

10.1	Overview	........................................................................................................	10-1
10.2	System Maintenance....................................................................................		10-2
	10.2.1 ..........................................................	Installation Maintenance	10-2
	10.2.2 ......................................................	Cleaning and Disinfections	10-3
	10.2.3 ...............................................................Cleaning the Air Filter		10-5
	10.2.4 ...................................................................	Fuse Replacement	10-6
	10.2.5 ......................................................................	Accuracy Check	10-6
10.3	Administration .......................................................................of Information		10-7
	10.3.1 ...............................................................	User Setting Back - up	10-7
	10.3.2 ....................................................	Patient Information Back - up	10-7
	10.3.3 .....................................................................................	Software	10-7

Chapter 11. Service Part List

11.1	Overview....................................................................................................	11-1
11.2	Body Cover................................................................................................	11-2
11.3	Ultrasound System Part .........................................................................	11-4
11.4	LCD & ARM...............................................................................................	11-5
11.5	PC Part.......................................................................................................	11-6
11.6	Power Part.................................................................................................	11-8
11.7	User Interface Part....................................................................................	11-9
11.8	ETC Part ..................................................................................................	11-10
11.9	Options.....................................................................................................	11-11

Contents

Chapter 1. General Information

1.1 Overview

Chapter 1 contains the information necessaryto plan the Troubleshooting ofACCUVIX XG

The ACCUVIX XG is a high-resolution color ultrasound scanner with high penetration and a variety of measurement functions

Contents

1.1	Overview	....................................................................................................	1-1
1.2	Features and Advantages of ACCUVIX XG.............................................		1-2
1.3	Product Configuration.................................................................................		1-3
	1.3.1	Console .....................................................................................	1-3
	1.3.2	LCD Monitor..............................................................................	1-4
	1.3.3	Control Panel............................................................................	1-5
	1.3.4	Probes .......................................................................................	1-5
1.4	Specifications...............................................................................................		1-6

Chapter 1. General Information 1-1

1.2Features and Advantages of ACCUVIX XG

High-end Digital Beamforming : The ACCUVIX XG utilizes the newly developed Digital Beam forming technology.

A variety of applications : The ACCUVIX XG is optimized for use in a variety of ultrasound departments, Abdomen, Cardiac, Fetal Echo, Gynecology, MSK, Pediatric Hips, Small Part, TCD, Urology, Vascular

Various diagnostic Modes : 2D Mode, M Mode, Color Doppler Mode, Power Doppler Mode, PW Spectral Doppler Mode, CW Spectral Doppler Mode, TDI Mode(Tissue Doppler Image Mode), etc.

3D / 4D images can be obtained.

Measurement and Report Functions : Besides the basic distance, area, circumference and volume measurement functions, the ACCUVIX XGalso provides application-specific measurement functions. The report function collates measurement data.

Review of Scanned Images : The ACCUVIX XG displays Cine images of 5400 frames and loop images of 8192 lines.

SonoViewTM : This is a total ultrasound image management system, which allows a user to archive, view and exchange documents.

Digital Imaging and Communication in Medicine (DICOM) Function : This is used to archive, transmit and print DICOM images through a network.

Peripheral/Accessory Connection : A variety of peripheral devices including VCRs and printers can be easily connected to theACCUVIX XG.

Chapter 1. General Information 1-2

1.3Product Configuration

This Product consists of the monitor, the control panel, the console and the probes.

1.3.1 Console

The console consists of two parts – the inner unit and the outer unit. The interior of the console mainly contains devices that produce ultrasound images. On the exterior of the console are various connectors, probe holders, storage compartments, handles, wheels, etc.

LCD

LCD ARM

Control Panel

Probe Connectors

Caster

[Figure 1-1] Console ofACCUVIX XG

Chapter 1. General Information 1-3

[Figure 1-2] Rear and side ofACCUVIX XG

1.3.2 LCD Monitor

The monitor of this system is a color VGA monitor, which displays ultrasound images and additional information. Use the monitor arm to adjust the height or position of the monitor.

[Figure 1-3] LCDArm

Chapter 1. General Information 1-4

1.3.3 Control Panel

The control panel can be used for controlling the system. It consists of the following four sections:

1)Function keys for mode selection and scanning, located on the top side of the control panel.

2)Function keys for annotation and measurements, located around the Trackball.

3)Menu selection buttons, located on the left side of the control panel.

4)An alpha-numeric keyboard, located under the control panel.

Dial Button

Button

Slide Volume

Track Ball

[Figure 1-4] Control Panel

1.3.4 Probe

Probes are devices that generate ultrasound waves and process reflected wave data for the purpose of image formation.

NOTE˙ ˙ ˙ ˙

For more information, refer to `Chapter 9 Probes’.

Chapter 1. General Information 1-5

1.4 Specifications

					Height: 1340 ~ 1600mm (monitor) / 808 ~ 988mm(CP Trackball)
		Physical Dimensions			Width: 540mm
					Depth: 885 ~ 975mm
					Weight: 106.6kg, 235.3lb (with monitor)
				2D mode
				M-Mode
				Color Doppler
				Pulsed Wave (PW) Spectral Doppler
	Imaging modes			Continuous Wave (CW) Doppler
				Tissue Doppler Imaging (TDI)
				Power Doppler (PD)
				Directional Power Doppler (DPD)
				Color M-Mode
				Anatomical M
		Gray Scale			256 (8 bits)
				Transmit focusing, maximum of eight points
	Focusing				(four points simultaneously selectable)
				Digital dynamic receive focusing (continuous)
					Phased Array
					P2-4BA, P3-8CA, P4-12
					Linear Array
					L3-8, L5-13IS, LF5-12, LS5-13
		Probes			Curved Array
					C1-4EC, C2-6IC, C4-9/10ED, VR5-9, EV4-9/10ED, ER4-9/10ED
					3D
					V4-8, 3DC2-6, V5-9, V6-12
					CW
					CW 2.0, CW 4.0
	Probe connections			4 probe Probe Ports (including Pencil probe)
		Monitor			19 inch LCD monitor

Chapter 1. General Information 1-6

		VHS and SVHS VCR left and right audio
		B/W printer video and remote control
	Rear Panel	VGA monitor
		Serial Communication
	Input/Output
		Parallel Communication
	Connections
		Microphone
		LAN
		USB
		Maximum 5400 frames for CINE memory
	Image Storage	Maximum 8192 Lines for LOOP memory
		Image filing system
		Obstetrics, Gynecology, Urology, Abdomen, Cardiac, Vascular,
	Application	Small Part, Muskuloskeletal, Contrast, Pediatric, Intraoperative,
		TCD
	Electrical Parameters	100-120 / 200-240VAC, 950VA, 50/60Hz
		Abdomen, Cardiac, Fetal Echo, Gynecology, MSK, Pediatric
	Measurement Packages	Hips, Small Part,TCD, Urology, Vascular
		* Refer the Chapter 5 for additional information
		TGC control
		Mode-independent gain control
		Acoustic power control (adjustable)
	Signal processing	Dynamic aperture
	(Pre-processing)	Dynamic apodization
		Dynamic range control (adjustable)
		Image view area control
		M-mode sweep speed control
		Frame average
		Edge Enhancement / Blurring
	Signal processing	Gamma-scale windowing
	(Post-processing)	Image orientation (left/right and up/down, rotation)
		White on black/black on white
		Zoom

Chapter 1. General Information 1-7

		Trackball operation of multiple cursors
		2D mode: Linear measurements and area measurements
	Measurement	using elliptical approximation or trace
		M mode: Continuous readout of distance, time, and slope rate
		Doppler mode: Velocity and trace
		VCR
		Video Page Printer
		Color Video Page Printer
		USB Video Printer
	Auxiliary	USB Color Video Printer
		Inkjet Printer
		Laser Printer
		Foot Switch(IPX1)
		USB Flash Memory Media
		Monitor
	User Interface	English, German, French, Spanish, Italian, Russian, Chinese
	Pressure Limits	Operating: 700hPa to 1060hPa
		Storage: 700hPa to 1060hPa
		Operating: 30% to 80%
	Humidity Limits	Storage & Shipping: 30% to 90%
		Transport: 30% to 90%
		Operating: 10 OC ~ 40OC
	Temperature Limits	Storage & Shipping: -10OC ~ 50OC
		Transport: -20 ~ 60 OC

Chapter 1. General Information 1-8

Chapter 2. Safety

2.1 Overview

Chapter 2 contains the information necessaryto Safety

Please read this chapter before using the MEDISON ultrasound system. It is relevant to the ultrasound system, the probes, the recording devices, and any of the optional equipment.

ACCUVIX XG is intended for use by, or by the order of, and under the supervision of, a licensed physician who is qualified for direct use of the medical device.

Contents

2.1	Overview	....................................................................................................	2-1
2.2	Safety – Related Information .....................................................................		2-2
	2.2.1	Safety Symbols.........................................................................	2-2
	2.2.2	Label ..........................................................................................	2-4
2.3	Electrical Safety...........................................................................................		2-7
	2.3.1	Prevention Electric Shock .......................................................	2-7
	2.3.2	ECG - Related Information......................................................	2-8
	2.3.3	ESD............................................................................................	2-8
	2.3.4	EMI.............................................................................................	2-9
	2.3.5	EMC...........................................................................................	2-9
2.4	Mechanical Safety.....................................................................................		2-15
	2.4.1	Moving Equipment .................................................................	2-15
	2.4.2	Safety Note .............................................................................	2-16
2.5	Biological Safety........................................................................................		2-18
	2.5.1	ALARA Principle.....................................................................	2-18
2.6	Environmental Protection.........................................................................		2-30

Chapter 2. Safety

2-1

2.2Safety - Related Information

2.2.1Safety Symbols

The International Electro Technical Commission (IEC) has established a set of symbols for medical electronic equipment, which classifies a connection or warn of potential hazards. The classifications and symbols are shown below.

Stmbols	Description

AC (alternating current) voltage source

Isolated patient connection (Type BF applied part)

Power switch (Supplies/cuts the power for product)

Indicates a caution for risk of electric shock

Indicates dangerous voltages over 1000VAC or over 1500V DC

CAUTION

Identifies an equipotential ground

Identifies the point where the system safetyground is fastened to the chassis. Protective earth connected to conductive parts of Class I equipment for safety purposes

ESD (Electrostatic discharge) caution symbol

Data Output port

Data Input port

Data Input/Output port

Chapter 2. Safety

2-2

	Left and rightAudio / Video input
	Left and rightAudio / Video output
	Print remote output
	Foot switch connector
	ECG connector
	USB connector
	Microphone connector
	Protection against the effects of immersion
	Protection against dripping water
	Probe connector
	Do not sit on control panel
	Do not push the product
	Do not lean against the product
	Follow the operation manual

Chapter 2. Safety

2-3

2.2.2Labels

To protect the system, you may see ‘Warning’ or ‘Caution’ marked on the surface of the product

1) Front

[Figure 2-1] Labels of Front

Chapter 2. Safety

2-4

2) Rear

[Figure 2-2] Labels of Rear

3) Monitor

[Figure 2-3] Labels of Monitor

Chapter 2. Safety

2-5

4) Control Panel Lift

[Figure 2-4] Control Panel Lift

Chapter 2. Safety

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2.3 Electrical Safety

This equipment has been verified as a Class I device with Type BF applied parts.

CAUTION˙ ˙ ˙ ˙ ˙ ˙ ˙

As for US requirement, the LEAKAGE CURRENT might be measured from a centertapped circuit when the equipment connects in the United States to 240V supply system.

To help assure grounding reliability, connect to a “hospital grade” or “hospital only” grounded power outlet.

2.3.1Prevention of Electric Shock

In a hospital, dangerous currents are due to the potential differences between connected equipment and touchable conducting parts found in medical rooms. The solution to the problem is consistent equipotential bonding. Medical equipment is connected with connecting leads made up of angled sockets to the equipotential bonding network in medical rooms.

[Figure 2-6] Equipotential bonding

Additional equipment connected to medical electrical equipment must comply with the respective IEC or ISO standards (e.g. IEC 60950 for data processing equipment). Furthermore all configurations shall comply with the requirements for medical electrical systems (see IEC 60601-1-1 or clause 16 of the 3 Ed. of IEC 60601-1, respectively). Anybody connecting additional equipment to medical electrical equipment configures a medical system and is therefore responsible that the system complies with the requirements for medical electrical systems. Attention is drawn to the fact that local laws take priority over the above-mentioned requirements. If in doubt, consult your local representative or the technical service department.

Chapter 2. Safety

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