Vatech EzRay Premium VEX-S100W User manual

Full version
User manual
Model: VEX-S100W
Version: 1.35
• English
Postal code: 18449
13, Samsung 1-ro 2-gil, Hwaseong-si, Gyeonggi-do, Korea
www.vatech.co.kr
User manual

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EzRay Premium User Manual v
Notice
The EzRay Premium is an advanced digital dental diagnostic system.
This manual contains descriptions, operational instructions, imaging procedures for the
EzRay Premium Dental X-Ray system. It is recommended that you thoroughly
familiarize yourself with this manual to make the most effective use of this equipment.
Observe all cautions, safety messages and warnings that appear in this manual.
Due to continuous technological improvements, the manual may not contain the most
updated information. For further information not covered in this manual, please contact
us at:
Phone: [phone]
E-mail: [e-mail]
This document is originally written in English.
The EzRay Premium is referred to as Equipment in this manual.
Manual Name: EzRay Premium (Model: VEX-S100W) User Manual
Document number: VDH-UM-056
Version: 1.35
Publication Date: 2020-08

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EzRay Premium User Manual vii
Table of Contents
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Table of Contents vii
1. General and Regulatory Information 1
1.1 Manufacturer's Liability.......................................................................1
1.2 Owner and Operator's Obligations ......................................................1
1.3 Conventions in this Manual .................................................................2
1.4 Marks and Symbols..............................................................................3
1.5 Standards and Regulations..................................................................4
2. Safety Instructions 7
2.1 General Safety Guidelines ...................................................................7
2.2 Warnings and Safety Instructions.......................................................7
3. The System Overview 9
3.1 Indication for Use................................................................................9
3.2 Features...............................................................................................9
3.3 General View of the Equipment.........................................................10
3.4 Control Panel.....................................................................................12
4. Preparations for Exposure 17
4.1 Turning the Equipment On ................................................................17
4.2 Selecting the Cone Type....................................................................18
5. Using the System 19
5.1 Exposure Parameters ........................................................................19
5.2 Positioning.........................................................................................20
5.3 Exposure............................................................................................25
5.4 Tables of Exposure Times (Default) ..................................................26
5.5 X-Ray Generation Limit .....................................................................27
6. Emergency Measures 29

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viii EzRay Premium User Manual
7. Cleaning and Disinfection 33
7.1 Cleaning ............................................................................................ 34
7.2 Disinfection .......................................................................................34
8. Maintenance 35
8.1 Maintenance......................................................................................35
9. Service 37
10. Disposing of the Unit 39
11. Technical Specifications 41
11.1 Mechanical Specifications ................................................................. 41
11.2 Technical Specifications....................................................................43
11.3 Electrical Specifications ....................................................................46
11.4 Environmental Specifications............................................................46
12. X-Ray Dose Data 47
12.1 X-Ray Dose Table ..............................................................................47
12.2 Leakage Dose Test Report.................................................................48
13. Electromagnetic Compatibility (EMC) Information 51

1. General and Regulatory Information
EzRay Premium User Manual 1
ENGLISH
1. General and Regulatory Information
1.1 Manufacturer's Liability
The manufacturers and/or retailers of this equipment assume responsibility for the safe
and normal operation of this product only when:
The equipment has been installed by a VATECH authorized technician.
The equipment has been installed in accordance with all the cautions and
conditions required for installation.
Genuine VATECH approved equipment and components have been used always.
All maintenance and repairs have been performed by a VATECH authorized
agent.
The equipment has been used normally in accordance with the user's manual.
The equipment damage or malfunction is not the result of an error on the part of
the owner or operator.
1.2 Owner and Operator's Obligations
The owner of this equipment shall perform constancy tests at regular intervals to
ensure patient and operator safety. These tests must be performed in accordance
with local X-Ray safety regulations.
The owner of this equipment shall perform regular inspection and maintenance of
the mechanical and electrical components in this equipment to ensure safe and
consistent operation (IEC 60601-1).
The owner of this equipment shall ensure inspection and cleaning work is performed in
accordance with the maintenance schedule outlined in Chapter 7 Cleaning and
Maintenance.

1. General and Regulatory Information
2 EzRay Premium User Manual
1.3 Conventions in this Manual
The following symbols are used throughout this manual. Make sure that you fully
understand each symbol and follow the instructions which accompany it.
To prevent personal injury and/or damage to the equipment, please observe all
warnings and safety information included in this document.
WARNING
Indicates information that should be followed with
the utmost care. Failure to comply with a warning
may result in severe damage to the equipment or
physical injury to the operator and/or patient.
CAUTION Indicates a situation that demands prompt and careful action, a specific remedy, or emergency
attention.
IMPORTANT Indicates a situation or action that could potentially cause problems to the equipment and/or its
operation.
NOTE Emphasizes valuable information or provides useful
tips and hints.