Sedecal General Purpose Rad System Instruction Manual

SEDECAL
Este producto ostenta una marca CE de acuerdo con las disposiciones de la Directiva 93/42/CEE del 14 de Junio de 1993 sobre Productos Médicos.
This product bears a CE marking in accordance with the provisions of the 93/42/EEC MDD dated June 14, 1993.
Technical Publication
OM-0273R2
Operation
General Purpose Rad System

¡ IMPORTANTE ! ... Protección ante los rayos-X
LOS EQUIPOS DE RAYOS-X SON PELIGROSOS PARA EL PACIENTE Y EL OPERADOR
AMENOSQUELASMEDIDASDEPROTECCION SEAN ESTRICTAMENTE OBSERVADAS
Si el equipo de rayos-X no se usa adecuadamente, puede causar lesiones. Por este motivo, las instrucciones
aquí incluidas se deben leer y comprender en su totalidad antes de intentar poner el equipo en funcionamiento.
Estaremos gustosos de asistir y cooperar en poner el equipo en marcha.
Aunque el equipo está construido según las normas de seguridad más estrictas y presenta un alto grado de protección contra las
radiaciones-X, ningún diseño practico puede ofrecer una protección completa. Tampoco ningún diseño practico puede obligar al operador
a tomar las precauciones adecuadas para prevenir la posibilidad de que cualquier persona de manera descuidada, poco sensata o
ignorante, se exponga a radiaciones directas o indirectas.
Es importante que cualquier persona relacionada con radiaciones-X esté debidamente entrenada y tome las medidas adecuadas para
asegurar la protección contra posibles lesiones.
El fabricante asume que todo operador y personal de servicio autorizado para manejar, instalar, calibrar o mantener este equipo, es
consciente del peligro que conlleva la exposición excesiva a las radiaciones-X, está suficientemente entrenado y posee los conocimiento
necesarios para ello. Por lo tanto, el equipo aquí descrito se vende entendiendo que el fabricante, sus agentes y representantes
no tienen ninguna responsabilidad en caso de lesiones o daños que puedan resultar de la exposición a dichas radiaciones.
Existen diversos materiales y dispositivos protectores, cuyo uso es recomendable.
IMPORTANT ! ... X-ray Protection
X-RAY EQUIPMENT IS DANGEROUS TO BOTH PATIENT AND OPERATOR
UNLESS MEASURES OF PROTECTION ARE STRICTLY OBSERVED
X-ray equipment if not properly used may cause injury. Accordingly, the instructions herein should be thoroughly
read and understood before attempting to place this equipment in operation. We will be glad to assist and
cooperate in placing this equipment in use.
Although this apparatus is built to the highest safety standards and incorporates a high degree of protection against X-radiation other
than the useful beam, no practical design of equipment can provide complete protection. Nor can any practical design compel the
operator to take adequate precautions to prevent the possibility of any persons carelessly, unwisely, or unknowingly exposing themselves
or others to X-radiation.
It is important that everyone working with X-radiation be properly trained and take adequate steps to insure protection against injury.
The manufacturer assumes that all operator and service personnel authorized to use, install, calibrate and maintain this equipment
is cognizant of the danger of excessive exposure to X-radiation, is sufficiently trained and has the required knowledges for it. The
equipment herein described is sold with the understanding that the manufacturer, its agents, and representatives are not liable for
injury or damage which may result from exposure to X-radiation.
Various protective material and devices are available. It is recommended that such materials and devices be used.
IMPORTANT ! ... Protection contre les rayons-X
L’EQUIPEMENT RAYONS-X EST DANGEREUX A LA FOIS POUR LE PATIENT ET POUR L’OPERATEUR
A MOINS D’OBSERVER STRICTEMENT LES CONSIGNES DE PROTECTION
L’équipement à rayons-X peut provoquer des blessures s’il n’est pas correctement utilisé. En conséquence,
les instructions de ce manuel doivent être lues attentivement et bien assimilées avant de tenter de mettre en
route ce matériel. Nous serons heureux de vous assister et de coopérer à l’installation de ce matériel.
Bien que cet équipement soit construit selon les normes de construction les plus sévères et qu’il comporte un haut degré de protection
contre le rayonnement-X en dehors du rayon utile, aucune conception n’apporte une protection totale. De même qu’aucune conception
ne peut obliger l’opérateur à prendre les précautions adéquates afin d’éviter que toute personne ne s’expose ou n’expose les autres
au rayonnement sans précaution, de façon imprudente et inconsciente.
Il est important que toutes les personnes travaillant avec le rayonnement-X soit correctement formées et prennent les mesures adéquates
afin de se protéger contre toute blessure.
Le constructeur suppose que tous les utilisateurs et le personnel d’entretien autorisé à utiliser, installer, calibrer et entretenir cet équipement
est conscient du danger de l’exposition excessive au rayonnement-X, est suffisamment formé et possède les connaissances nécessaires
pour cela. L’équipement décrit dans le présent manuel est vendu sous réserve que le fabricant, ses agents et représentants ne soient
pas tenus pour responsables des blessures ou dommages qui pourraient résulter d’une exposition aux rayons-X.
Plusieurs matériels de protection et systèmes sont disponibles. L’utilisation de ces matériels et systèmes de protection est recommandée.

DECLARACION MEDIOAMBIENTAL
SOBRE LA VIDA UTIL DEL EQUIPO O SISTEMA
Este equipo o sistema contiene componentes y materiales peligrosos para el medioambiente (tales
como tarjetas de circuito impreso, componentes electrónicos, aceite dieléctrico usado, plomo,
baterías, etc), los cuales se consideran y son residuos peligrosos al finalizar la vida útil del equipo o
sistema, según establecen las normas internacionales, nacionales y locales.
El fabricante recomienda que al finalizar la vida útil de equipo o sistema, se contacte con un gestor
autorizado de residuos para la retirada de este equipo o sistema.
ENVIRONMENTAL STATEMENT
ON THE LIFE CYCLE OF THE EQUIPMENT OR SYSTEM
This equipment or system contains environmentally dangerous components and materials (such as
PCB‘s, electronic components, used dielectric oil, lead, batteries etc.) which, once the life-cycle of the
equipment or system comes to an end, becomes dangerous and need to be considered as harmful
waste according to the international, domestic and local regulations.
The manufacturer recommends to contact an authorized waste management company once the
life-cycle of the equipment or system comes to an end to remove this equipment or system.
DECLARATION D’ENVIRONNEMENT
SUR LA VIE UTILE DE L’EQUIPEMENT OU SYSTEME
Cet équipement ou système contient des composants et matériaux dangereux pour l’environnement
(ex: électroniques cartes, composants électroniques, huile diélectrique usée, plomb, batteries, etc.),
lesquels sont considérés comme résidus dangereux en cycle terminal de vie d’un équipement ou
système, en accord avec les normes internationales, nationales et locales en vigueur.
Le fabricant recommande une fois le cycle terminal de l’équipement ou système atteint, de contacter
les autorités compétentes en la matière afin d’organiser et de gérer le recyclage adéquat de cet
équipement ou appareil.

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REVISION HISTORY
REVISION DATE REASON FOR CHANGE
026 Feb, 2004 First edition.
1 06 Apr, 2004 UL Classified.
221 Sep, 2004 Modifications in: Tube-Collimator Assembly rota-
tion 180o, Tabletop--Film distance, Tabletop atte-
nuation, and certifications.
This Document is the English original version, edited and supplied by the manufacturer.
The Revision state of this Document is indicated in the code number shown at the bottom of this page.
ADVISORY SYMBOLS
The following advisory symbols will be used throughout this manual. Their
application and meaning are described below.
DANGERS ADVISE OF CONDITIONS OR SITUATIONS THAT
IF NOT HEEDED OR AVOIDED WILL CAUSE SERIOUS
PERSONAL INJURY OR DEATH.
ADVISE OF CONDITIONS OR SITUATIONS THAT IF NOT
HEEDED OR AVOIDED COULD CAUSE SERIOUS PERSONAL
INJURY, OR CATASTROPHIC DAMAGE OF EQUIPMENT OR
DATA.
Advise of conditions or situations that if not heeded or
avoided could cause personal injury or damage to equipment
or data.
Note .Alert readers to pertinent facts and conditions. Notes represent
information that is important to know but which do not necessarily
relate to possible injury or damage to equipment.

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SAFETY SYMBOLS
The following safety symbols will be used in the equipment.
Their meaning are described below.
Attention, consult accompanying documents.
Ionizing radiation.
Type B equipment.
Dangerous voltage.
Ground.

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TABLE OF CONTENTS
Section Page
1 INTRODUCTION 1.........................................................
1.1 General Features 2...................................................
1.2 Product Identification 3................................................
1.3 Certifications 4.......................................................
1.4 Classification 4.......................................................
2SAFETY 5................................................................
2.1 General 5...........................................................
2.2 Responsibilities 6.....................................................
2.3 Maximum Permissible Dose (MPD) 7...................................
2.4 Radiation Protection 7.................................................
2.5 Monitoring of Personnel 8.............................................
2.6 Protection against Electric Shock Hazards 8.............................
2.7 Protection against Hazards from Unwanted or Excessive Radiation 8........
3 OPERATION 9............................................................
3.1 Power ON / OFF for the X-ray Room 9.................................
3.2 Sliding Column 10.....................................................
3.3 Radiographic Table 11.................................................
3.4 Wall Bucky Stand / Wall Support Stand 12................................
3.5 Collimator Controls 13..................................................
4 PERIODIC MAINTENANCE 15...............................................
4.1 Operator Tasks 15....................................................
4.2 Service Tasks 16......................................................
5 TECHNICAL SPECIFICATIONS 17...........................................

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Operation
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SECTION 1 INTRODUCTION
This manual contains all the necessary information to understand and operate
the Rad System. It provides a general description, safety information,
operating instructions and specifications concerning the equipment.
Basically, the system consists of a Sliding Column that supports the
Tube-Collimator Assembly with the Control Panel, a Four-Way Table for
patient positioning and a Wall Bucky Stand or a Wall Support Stand.
The Control Panel is ergonomically built, equipped with controls logically
arranged and easily accessible. Column movements are driven by the Control
Panel hand-grips. Brakes are released by a slight thumb pressure on the
control push-buttons.
Illustration 1-1
Rad System

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1.1 GENERAL FEATURES
The main features of the Radiographic Room are:
•A solid and ergonomic design.
•Easy operation, safe and precision of all positioning movements with
respect to patient.
•Controls for Lock release.
•Sliding Column:
GControl Panel.
GHorizontal motion of Column.
GColumn rotation in relation to its vertical axis.
GVertical motion of Tube-Collimator Assembly.
GTube-Collimator rotation in relation to its transverse axis.
GTransverse motion of Tube-Collimator Assembly with respect to
its horizontal axis (optional).
•Radiographic Table:
GFloating Table-Top at fixed height with longitudinal and transverse
motion.
GHorizontal Bucky with longitudinal motion. Compatible with any
type of Grid with speed regulation. Horizontal Autocentering
Cassette Tray.
GIon Chamber connection (optional).
GAccessories: Hand-Grips and Compression Band.
•Wall Bucky Stand or Wall Support Stand:
GCassette Tray (max. 43 x 43 cm).
GVertical Bucky balanced with internal counterweights.
GVertical motion of Bucky with Electrical Lock or with Mechanical
Lock.
GIon Chamber connection (optional).
GRight or left Film load (as per customer order).
GOptional accessories: Shoulder Rest, External Cassette Holder
(40 x 90 cm, 40 x 120 cm and 30 x 120 cm).

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1.2 PRODUCT IDENTIFICATION
The major items in the system have some identification labels attached to them
which provide the following manufacturer and product information.
•Product.
•Model.
•Volts (V), Line Phases, Frequency (Hz), and Power (kVA, kW).
•Date of manufacture.
•Serial number.
•Reference.
•Manufacturer.
•Place of manufacture.
•Certification.

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1.3 CERTIFICATIONS
The X-ray Unit covered by this Operation Manual is authorized to be marked
with CE MARKING in accordance with the provisions of the Council Directive
93 / 42 / EEC concerning Medical Devices.
1.4 CLASSIFICATION
The X-ray Unit covered by this Operation Manual is classified as:
•Protection against Electric Shock: Class I -- Type B applied parts.
•Protection against Harmful Ingress of Water: Ordinary.
•Degree of Safety in the presence of Flammable Anesthetics Mixture with
air or with oxygen or with nitrous oxide: Not suitable for use in the
presence of Flammable Anesthetics Mixture with air or with oxygen or
with nitrous oxide.
•Mode of Operation: Continuous.
•Permanently installed equipment.

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SECTION 2 SAFETY
2.1 GENERAL
Keep this Operating Manual with the equipment at all times and periodically
review the Operating and Safety instructions.
For continue safe use of this equipment follow the
instructions in this Operating Manual. Study this manual
carefully before using the equipment and keep it at hand for
quick reference.
THE EQUIPMENT DESCRIBED IN THIS MANUAL MUST BE
ONLY HANDLED BY QUALIFIED PERSONNEL PREVIOUSLY
TRAINED IN IT.
X-RAY EQUIPMENT IS DANGEROUS TO BOTH PATIENT
AND OPERATOR UNLESS PROTECTION MEASURES ARE
STRICTLY OBSERVED.
IT IS VITALLY IMPORTANT THAT EVERYONE ASSOCIATED
WITH X-RAY RADIATION IS FAMILIAR WITH THE SAFETY
AND REGULATORY INSTRUCTIONS CONTAINED WITHIN
THIS MANUAL, IN PARTICULAR, THE STATEMENT AT THE
BEGINNING OF THIS MANUAL ENTITLED “IMPORTANT!...
X-RAY PROTECTION”.
THESE INSTRUCTIONS SHOULD BE THOROUGHLY READ
AND UNDERSTOOD BEFORE ATTEMPTING TO PLACE THIS
EQUIPMENT IN OPERATION.
Although X-radiation can be hazardous, X-ray equipment does not pose any
danger when it is properly used. Please ensure that all service and operating
personnel are properly trained and informed on the hazards of radiation. Those
responsible for the system must understand the safety requirements for X-ray
operation. Please study this manual and the manuals for each system
component to be fully aware of all the safety and operational requirements.

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2.2 RESPONSIBILITIES
ENSURE THAT ALL PERSONNEL AUTHORIZED TO USE THE
EQUIPMENT ARE AWARE OF THE DANGER OF EXCESSIVE
EXPOSURE TO X-RAY RADIATION.
THE EQUIPMENT HEREIN DESCRIBED IS SOLD WITH THE
UNDERSTANDING THE MANUFACTURER, ITS AGENTS,
AND REPRESENTATIVES ARE NOT LIABLE FOR INJURY OR
DAMAGE WHICH MAY RESULT FROM OVEREXPOSURE OF
PATIENTS OR PERSONNEL TO X-RAY RADIATION.
THE MANUFACTURER DOES NOT ACCEPT ANY
RESPONSIBILITY FOR OVEREXPOSURE OF PATIENTS OR
PERSONNEL TO X-RAY RADIATION GENERATED BY THIS
EQUIPMENT WHICH IS A RESULT OF POOR OPERATING
TECHNIQUES OR PROCEDURES.
NO RESPONSIBILITY WILL BE ASSUMED FOR ANY
EQUIPMENT THAT HAS NOT BEEN SERVICED AND
MAINTAINED IN ACCORDANCE WITH THE
MANUFACTURER INSTRUCTIONS, OR WHICH HAS BEEN
MODIFIED OR TAMPERED WITH IN ANY WAY.
IT IS THE RESPONSIBILITY OF THE OPERATOR TO ENSURE
THE SAFETY OF THE PATIENT WHILE THE X-RAY
EQUIPMENT IS IN OPERATION BY VISUAL OBSERVATION,
PROPER PATIENT POSITIONING, AND USE OF THE
DEVICES THAT ARE INTENDED TO PREVENT PATIENT
INJURY.
ALWAYS WATCH ALL PARTS OF THE SYSTEM TO VERIFY
THAT THERE IS NO INTERFERENCE AND NO POSSIBILITY
OF COLLISION WITH THE PATIENT OR WITH OTHER
EQUIPMENTS.
SHOULD ANY INTERFERENCE (EMC) BE DETECTED WITH
OTHER EQUIPMENT, PLEASE POSITION OTHER
EQUIPMENT AWAY FROM THIS ONE.

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2.3 MAXIMUM PERMISSIBLE DOSE (MPD)
Various studies of the effects of X-ray radiation have provided a foundation for
establishing the Maximum Permissible Dose (MPD) of X-ray radiation. The
results of these studies have been used by the ICRP to develop
recommendations for MPD. These limits are certainly not easy to define and
from time to time must be updated as new information becomes available.
For occupational exposures, the ICRP recommends that the MPD accumulated
should not exceed of the following limits:
•Annual effective dose 50 mSv
•Annual dose for the lens of the eye 150 mSv
•Annual dose for all other areas 500 mSv
(i.e. red bone marrow, breast, lung,
gonads, skin, and extremities)
2.4 RADIATION PROTECTION
Because exposure to X-ray radiation may be damaging to health, use great
care to provide protection against exposure to the primary beam. Some of the
effects of X-ray radiation are cumulative and may extend over a period of
months or years. The best safety rule for X-ray operator is “Avoid exposure
to the primary beam at all times”.
Any object in the path of the primary beam produces secondary (scattered)
radiation. The intensity of the secondary radiation is dependent upon the
energy and intensity of the primary beam and the atomic number for the object
material struck by the primary beam. Secondary radiation may be of greater
intensity than that of the radiation reaching the film. Take protective measures
to safeguard against it.
An effective protective measure is the use of lead shielding. To minimize
dangerous exposure, use such items as lead screens, lead impregnated
gloves, aprons, thyroid collars, etc. The lead screen should contain a minimum
of 2.0 mm of lead or equivalent and personal protective devices (aprons,
gloves, etc.) must contain a minimum of 0.25 mm of lead or equivalent. For
confirmation of the local requirements at your site, please refer to your “Local
Radiation Protection Rules” as provided by your Radiation Protection Advisor.
WHILE OPERATING OR SERVICING X-RAY EQUIPMENT,
ALWAYS KEEP A DISTANCE NOT LESS THAN 2 METERS
FROM THE FOCAL SPOT AND X-RAY BEAM, PROTECT
BODY AND DO NOT EXPOSE HANDS, WRISTS, ARMS OR
OTHER PARTS OF THE BODY TO THE PRIMARY BEAM.

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2.5 MONITORING OF PERSONNEL
Monitoring of personnel to determine the amount of radiation to which they have
been exposed provides a valuable cross check to determine whether or not
safety measures are adequate. It may reveal inadequate or improper radiation
protection practices and potentially serious radiation exposure situations.
The most effective method of determining whether or not the existing protective
measures are adequate is the use of instruments to measure the exposure.
These measurements should be taken at all locations where the operator, or
any portion of the body may be exposed. Exposure must never exceed the
accepted tolerable dose.
A frequently used, but less accurate, method of determining the amount of
exposure is the placement of film at strategic locations. After a specified period
of time, develop the film to determine the amount of radiation.
A common method of determining whether personnel have been exposed to
excessive radiation is the use of personal radiation dosimeters. These consist
of X-ray sensitive film or thermoluminiscent material enclosed within a holder
that may be worn on the body. Even though this device only measures the
radiation which reaches the area of the body on which they are worn, they do
provide a reasonable indication of the amount of radiation received.
2.6 PROTECTION AGAINST ELECTRIC SHOCK HAZARDS
This equipment has been classified type-B ( ) in accordance with IEC 60601-1.
This equipment meets the following Safety Standards: IEC 60601-1,
IEC 60601-1-1, IEC 60601-2-32.
ACCORDING TO MDD/93/42/CEE, THIS UNIT IS EQUIPPED
WITH EMC FILTERS. THE LACK OF THE PROPER
GROUNDING MAY PRODUCE ELECTRICAL SHOCK TO THE
USER.
2.7 PROTECTION AGAINST HAZARDS FROM UNWANTED OR EXCESSIVE
RADIATION
Statement of compliance: This X-ray Unit with radiation protection in
accordance with IEC 60601-1-3 for which compliance is to be stated.
This equipment meets Standard IEC 60601-1-3 requirements.

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SECTION 3 OPERATION
USE THE EQUIPMENT HAND-GRIPS TO CONTROL AND
DRIVE THE UNIT MOVEMENTS, NEVER PUSH DIRECTLY ON
THE BUCKY, X-RAY TUBE OR COLLIMATOR.
MONITOR THE SYSTEM MOVEMENTS WITH SPECIAL
CARE. AVOID ANY IMPACT OF THE SYSTEM ON FLOOR,
CEILING OR OTHER ELEMENTS IN THE ROOM. IT MAY
CAUSE SERIOUS DAMAGE TO THE EQUIPMENT.
MONITOR WITH SPECIAL CARE THE PATIENT POSITION
(HANDS, FEET, FINGERS, ETC.) AND USE THE PATIENT
HAND-GRIPS TO AVOID INJURY TO PATIENT CAUSED BY
TABLE-TOP MOVEMENTS. PATIENT HANDS MUST BE KEPT
AWAY FROM MOBILE COMPONENTS OF THE UNIT.
OPERATOR SHOULD NEVER MOVE TABLE-TOP FROM
LATERAL SIDE (PATIENT HEAD OR FEET). IT MAY CAUSE
FINGERPINCH UNDER THE TABLE-TOP.
INTRAVENOUS TUBING, CATHETERS AND OTHER PATIENT
CONNECTED LINES SHOULD BE ROUTED AWAY FROM
MOVING EQUIPMENT.
3.1 POWER ON / OFF FOR THE X-RAY ROOM
All the equipments of the X-Ray Room should be powered by the same Room
Electrical Cabinet where the X-ray Generator is connected. When the Control
Console of the X-ray Generator is Turned ON / OFF, the whole System will be
turned ON / OFF.
IN THE EVENT OF AN EMERGENCY, PRESS FORCIBLY THE
“EMERGENCY OFF SWITCH” (RED MUSHROOM-SHAPED
SWITCH) OF THE ROOM ELECTRICAL CABINET.

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3.2 SLIDING COLUMN
The ergonomic built Control Panel provides comfort and ease of operation. All
motions are driven with the hand-grips while pressing the control buttons with
the thumbs.
These controls are used to block or release their related brakes for each
Column movement.
Illustration 3-1
Control Panel
TRANSVERSE MOVEMENT
VERTICAL MOVEMENT
ROTATIONAL MOVEMENT
INCLINOMETER
HAND-GRIPS
HORIZONTAL MOVEMENT
HORIZONTAL MOVEMENT: Hold down this button to allow horizontal
movement of Column in order to achieve SID (Source-Image Distance) with
respect to the Vertical Bucky or position it horizontally with respect to the
Horizontal Bucky. Release button to lock in position. The Centering Plates, fixed
to the Column Base during installation process, acts as SID detents.
VERTICAL MOVEMENT: Hold down this button to allow vertical movement of
the Tube-Collimator Assembly in order to achieve the desired SID
(Source-Image Distance) with respect to Horizontal Bucky or position it
vertically with respect to Vertical Bucky. Release button to lock in position.
ROTATIONAL MOVEMENT: Hold down this button to allow vertical rotation of
Tube-Collimator Assembly to the desired angle. Release button to lock in
position. This movement has detents at 0o,90
oand --90o. The angle is indicated
in the Inclinometer located on the Control Panel.
TRANSVERSE MOVEMENT (OPTIONAL): The Unit may include an optional
telescopic movement of the Tube-Collimator Assembly. Hold down this button
to allow transverse movement of Tube-Collimator Assembly. Release button to
lock in position.This movement provides a centering detent that can bemodified
during installation process.
COLUMN ROTATION: Pull and turn Lock-Lever located on the base of the
Column and then rotate the column to the desired angle. Release the
Lock-Lever to lock in position. This movement has detents at 0o,90
oand --90o.

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3.3 RADIOGRAPHIC TABLE
TABLE-TOP BRAKE PEDAL: The Table-Top is provided with four-way floating
movement for better patient positioning. Press and hold pedal in order to
release longitudinal and transverse brakes of Table-Top. Release pedal to lock
in position.
BUCKY HANDLE: Press and hold the Bucky Handle button in order to allow
its horizontal movement and positioning under the patient. Release button to
lock Bucky in place. The Bucky Handle can be manually folded to avoid
inadverted bumps on the Bucky assembly.
The system can be provided with an optional device that transmits the
horizontal Column motion to the Bucky Assembly, so the Horizontal Bucky and
the Column are always centered. If the device is engaged, the Bucky brake
remains released.
This device can be released by pressing the Bucky Handle button together with
a slight push on the Bucky Handle (without pressing the Horizontal Movement
Button at the Control Panel).
CASSETTE TRAY: Pull out Cassette Tray to load Cassette Film according to
cassette size and orientation. Place manual clamps at the corresponding
numbered notch, open the automatic clamp and insert Cassette Film. This
Cassette Tray accepts all standard Cassette Film sizes.
THE PATIENT WEIGHT MUST BE EVENLY DISTRIBUTED
OVER THE SURFACE OF THE TABLE-TOP. EXCESSIVE
WEIGHT AT ONE POINT MAY CAUSE EQUIPMENT DAMAGE
OR INJURY TO THE PATIENT.
Illustration 3-2
Radiographic Table
TABLE-TOP
BUCKY HANDLE BUTTON
BUCKY CASSETTE TRAY
TABLE-TOP BRAKE PEDAL

Electrical Lock
Mechanical Lock
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3.4 WALL BUCKY STAND / WALL SUPPORT STAND
The Wall Bucky Stand / Wall Support Stand enables radiographic operations
at different positions within the range of the Vertical Carriage travel.
ON / OFF: The Wall Bucky Stand / Wall Support Stand is turned ON / OFF when
the X-ray Generator is turned ON / OFF. This only applies equipment with
Electrical Lock.
VERTICAL CARRIAGE ASSEMBLY: The carriage slides vertically along the
Column.
In the Unit with Electrical Lock, the lock is released by pressing the Carriage
Handle Button in order to allow vertical movement and positioning with respect
to patient. Release button to lock in position. As well, the vertical movement is
locked when the equipment is turned OFF.
In the Unit with Mechanical Lock, the lock is released by turning the Handle to
allow vertical movement and positioning with respect to patient. Tighten the
Handle to lock in position. Handle can be installed at any side of the carriage.
CASSETTE TRAY : Pull out Cassette Tray to load Cassette Film according to
cassette size and orientation. Place manual clamps at the corresponding
numbered notch, open the automatic clamp and insert Cassette Film. This
Cassette Tray accepts all standard Cassette Film sizes.
Opening of the Cassette Tray can be located at right or left side
of the Column as per Unit model.
BUCKY FRONT PANEL: The Front Panel is made of a special thermostable
resin with a very low absorption level. It includes lateral aluminium profiles with
grooves for standard accessories. Also provides a Chin Rest support at the
upper side. The panel shows AEC detector Areas and Cassette Film sizes.
Note .