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Satelec-X-Mind-DC-user-manual

1. A na Q 8 CONE 550 20 dani B poor NOT AVAILABLE IN U K e gt CONVENTIONAL X RAY TECHNIQUE FILM ADULT ROE JPIRBRRRERE BRE GERE EEA I EXPOSURE TIMES NA M TB Vv SN GSH Sama on aad Oo OO OIO QO Q NINI MI oO DL NOD O N AI sec Ste ste ele see 708 8mA CP FILM MAXILLA 1 5 M 9P D MANDIBLE I N M 0a lt CP 00 FILM MAXILLA I Bp M Op z X E MANDIBLE I 229 M 05 S CP FILM MAXILLA I Bp M Op F MANDIBLE I gt Sdi 60kV 8mA FILM MAXILLA Ip Mp D MANDIBLE I o E E FILM MAXILLA I M O i X E MANDIBLE I es 2 CP FILM MAXILLA ECO F MANDIBLE I S MOS CHILD sia 58888858888 8888888888888 EXPOSURE TIMES NA M FT n EE von a oa am 6 sec De EE e dee 70kV 8mA CP FILM MAXILLA I Bp M Op D MANDIBLE I OS lt FILM MAXILLA a M op E MANDIBLE I ae CP FILM MAXILLA I Bp M Op F MANDIBLE I El aA Wee 60kV 8mA FILM MAXILLA 1 Mor D MANDIBLE 11 Oa R E CP 00 FILM MAXILLA I Bp M Op a X E MANDIBLE I M Oa 2 CP FILM MAXILLA I Bp M Op F MANDIBLE I M Oa O DIGITAL X R
2. 313 Sil EEOAE 3 A Installation electrical scheme All rights reserved
3. 60 kV 70 kV 4 mA 8 mA 560 W 70 KV 8 mA 480 W 60 kV 8 mA 280 W 70 kV 4 240 W 60 kV 4 0 8 MAS 8 mA 0 1 sec 0 4 MAS 4 mA 0 1 sec gt 30 uGy h at 1 meter away from focal spot equivalent to 2 mm Al at 70kV gt 1 6 Al less than 0 25 mGy h at 1 meter from focal spot 10 0 05 Class I Type B Intermittent Service MEASUREMENT CONDITIONS kVp mAs EXPOSURE TIME sec ACCURACY OF TECHNICAL DATA NOMINAL VOLTAGE OF X RAY TUBE NOMINAL CURRENT OF THE X RAY TUBE SELECTED EXPOSURE TIME WEIGHT TOTAL WEIGHT WEIGHT OF TUBEHEAD ENVIRONMENTAL CHARACTERISTICS OPERATING TEMPERATURE WAREHOUSE TEMPERATURE HUMIDITY TECHNICAL CONE DATA SOURCE SKIN DISTANCE SSD SHORT 8 CONE LONG 12 CONE RECTANGULAR CONE DIAMETER OF X RAY BEAM WITH 8 OR 12 CONE WITH RECTANGULAR CONE Identification of the focal snot Reference AX S non invasive measurement direct measurement with digital instrument non invasive measurement with digital 10 10 0 005 from 0 020 to 0 1 sec 5 from 0 125 to 3 2 sec 25 Kg 5 5 Kg 5 C 40 C 15 C 50 C 25 73 20cm 8 31 cm 12 31 cm 12 lt 60 mm 44x35 mm SSD SOURCE SKIN DISTANCE 31 cm 12 to 20 cm 8 THERMAL CHARACTERISTICS OF THE TUBEHEAD TUBEHEAD S HEAT ACCUMULATION CAPACITY MAXIMUM COOLING SPEED 140 kJ 196 kHU 1
4. THAT CORRESPONDS CORRESPOND TO THE SELECTED TUBEHEAD TO THE SELECTED TUBEHEAD 25A THE TUBEHEAD 30 Nar WONK PROPERLY CALL THE SUPPORT DEPARTMENT sao THE TUBEHEAD EJ IS NOT IN THE CORRECT MODE E EE NN O 35 THE TUBEHEAD REPEAT THE EXPOSURE OR AAA mami 7 e k MA src AAN Tae TT FT q TT a mam mam a y ST emy eye must mm Se e ei 13 SYSTEM TECHNICAL DATA POWER SUPPLY CHARACTERISTICS TYPE OF POWER SUPPLY NOMINAL VOLTAGE MAXIMUM VOLTAGE VARIATION NOMINAL CURRENT o FREQUENCY POWER EMITTED APPARENT LINE RESISTANCE PROTECTIVE FUSES F1 F2 F3 F4 quick fuse CIRCUIT PROTECTIVE FUSES LOCATED ON THE SECONDARY OF THE X RAY SYSTEM TECHNICAL DATA GENERATOR HIGH NOMINAL VOLTAGE NOMINAL CURRENT NOMINAL ELECTRIC POWER AT 0 1 sec REFERENCE CURRENT TIME PRODUCT INTENSITY OF RADIATION IN THE AIR TOTAL FILTRATION HALF VALUE LAYER HVL AT 70 kV RADIATION LEAKAGE LINEARITY REPRODUCIBILITY ELECTRICAL CLASSIFICATION at constant potential 230 V 115 15 15 6A 12 A 50 60Hz 50 60Hz 1 4 kVA 1 4 kVA 0 50 0 20 8AF 250 V 12 5AF 250 V F5 n 1 mini fuse 630 mA to 125V axial F6 n 1 mini fuse 500 mA to 125V axial at constant potential at 200 kHz frequency
5. D MANDIBLE CP Ba MAXILLA CP Bp Op FILM E MANDIBLE CP Ba Oa MAXILLA CP Bp Op FILM F M ANDIBLE CP Ba Oa 70kV 8mA gt CUSTOMIZED DEFAULT EXPOSURE VALUES The range of exposure entered has been reduced by two steps ADULT PROGRAMMED EXPOSURE TIMES sec 0 020s 0 025s 0 032s 0 040s 0 050s 0 063s 0 080s 0 100s 0 125s 0 160s 0 200s 0 250s 0 320s 0 400s 0 500s 0 630s 0 800s 1 000s 1 250s 1 600s 2 000s 2 500s 3 200s 70kV 8mA MAXILLA CP lt O D FILM D MANDIBLE FILM MAXILLA CP Bp Op 70kV 8mA MANDIBLE CR Ba Oa MAXILLA CP Bp FILM MANDIBLE CP Ba RANGE OF EXPOSURE FIELD 10 RESTORING ORIGINAL VALUES To restore factory settings proceed as follows 1 Turn the timer off 2 While keeping the y key depressed and turn on the timer 3 OFF will appear on the display 4 Release the 4 key 5 Press the key again 6 ON will appear on the display Turning the timer on and off will restore the factory settings 11 DIAGNOSTICS The X Mind DC X ray system allows the user to display certain functional parameters To display them proceed as follows a Simultaneously pr
6. MAINTENANCE MANUAL 815 MAINTENANCE IN WARNING Do not lose the adjustment key that comes with the system since in time it might become necessary to make readjustments IN WARNING If parts become hard to move or squeak call Customer Support 15 CLEANING THE OUTER SURFACES Use a damp soft cloth and soapy water to clean the outer surfaces The spacer cone may be cleaned with cotton wool and surgical alcohol 16 IF A REPAIR BECOMES NECESSARY In the event of a malfunction send the defective part IN THE ORIGINAL PACKAGING to Satelec S A S 7 du Phare B P 216 33708 MERIGNAC cedex France Tel 33 0 556 34 06 07 Fax 33 0 556 34 92 92 E mail info satelec com 17 DISPOSAL The components and packaging must not be disposed of in a manner which is environmentally harmful In particular the dielectric oil as well as the shielding lead must be disposed of by specialized companies which are authorized to deal with the disposal of waste material 18 ACCESSORIES The manufacturer undertakes to supply upon request drawings circuit diagrams component parts lists instructions or other information needed by qualified technical personnel to perform repairs on those parts of the X Mind DC X ray system which may be repaired 1 2 1 3 1 4 s 6 7 j 8 ALIMENTAZIONE ELETTRICA Vn 15 N 5 POWER SUPPLY Vn 15 H earth 5
7. 2 kJ min 1 8 kHU min HEATING AND COOLING CURVES HEAT CAPACITY kHU 0 20 40 60 80 100 120 140 160 eating 21 C cooling 21 C 180 200 220 240 260 280 300 320 340 360 380 400 Time min 46 41 36 31 26 21 C X RAY TUBE TECHNICAL DATA X RAY TUBE SIZE OF FOCAL SPOT NOMINAL ANODE VOLTAGE NOMINAL ANODE CURRENT NOMINAL ANODE POWER EXPOSURE TIME NOMINAL HIGH VOLTAGE AND MAXIMUM CURRENT TUBE INHERENT FILTRATION ANODE MATERIAL ANODE INCLINATION ANODE HEAT LOAD MAXIMUM CONTINUOUS HEAT OPERATING CYCLE TOSHIBA DG 073B DC 0 7 IEC 336 1993 compliant 70 kV 8 MA 560 W 70 KV 8 mA form factor 1 0 08 3 2 sec in 17 steps 70kV 8 mA 10 equivalent to 0 8 mm Al tungsten 20 7 KJ 10 kHU 17 5 W 1 32 ANODE THERMAL CHARACTERISTICS HEAT STORAGE kJ TIME min 14 SUGGESTED MAINTENANCE In order to guarantee the safety of the X ray system a maintenance schedule must be set up The owner is responsible for setting up and adhering to a schedule for maintenance which must be executed by qualified technicians who are able to certify their work with a Compliance Declaration IN CAUTION Run a check on the system and its operation when it is installed and every twelve months thereafter Once a year lubricate the pins and bushes of the wall plate and positioning arm as specified refer to INSTALLATION
8. X ray system from the power supply before cleaning and disinfecting operations N PROTECTION AGAINST EXPLOSIONS The X ray system MUST NOT be used in the presence of disinfectants flammable or potentially explosive gases or vapors which might catch fire and cause damage In the event that disinfectants must be used allow the vapor to disperse completely before turning on the X ray system 1 X Mind DC X RAY SYSTEM The X Mind DC X ray system guarantees maximum safety for both the operator and the patient It has been manufactured in compliance with the following European Directives directive 93 42 EEC on MEDICAL DEVICES and its amendments directive 73 23 EEC on LOW VOLTAGE and its integration directive 89 336 EEC on ELECTROMAGNETIC COMPATIBILITY directive EURATOM 96 29 on ionizing radiation and the following American Standard American Radiation Performance Standard 21 CFR Subchapter J The following protective measures were adopted in the design and construction of the unit v Protection against the risk of electrical injuries ensured by a grounded cable v Protection against radiation leakage rendered negligible by the shielded casing v Protection against excessive radiation thanks to immediate activation of the safety device v Protection against continuous service since the system is designed according to standards so as not to allow radiological overuse v Protection against expos
9. 2 31 cm with a rectangular section dimensions 44x35 mm second CONTROL BUTTON with extension cable RX signaling lamp for external use X Mind LIGHT remote control button X Mind ECB The identification tags on the tubehead on the timer and on the cone indicate the model name the serial number the manufacturing date and the symbols of the main technical characteristics Made by de G izen 5 1 Italy for SATELEC 1 du Phare 33700 Merignac France CE 0434 X MIND DC ID TAG OF THE TO kVp Sm Total filtration 2 mm Al at 70 kV X Mind DC Nominal voltage V 15 ClassI Type B IP20 TU BEHEAD SM Manutactured Tube TOSHIBA DG073B DC SN 0 7 LJ Made by de G tzen 5 1 Italy for SATELEC ZI du Phare 33700 Merignac France F X MIND ID TAG OF THE e Rated line voltage V 50 60 Hz X Mind DC Max line current A Class Type B IP20 T TIMER SN Manufactured Cono Limitatore Mfg Date Made by Ets de G lzen Srl italy Champ irradi la peau 60 mm 31 cm DFP Beam Limiting Device S N for SATELEC X Mind Effective Beam at Cone Tip 60 mm 31 cm SSD ID TAG OF THE LONG 12 CONE Cono Limitatore Mig Date Made by Ets de G lzen Srl iTaiy Champ irradi la peau 60 mm 20emDFP Beam Limiting Device S M tor SATELEC MX Mind Effective Beam at Cone Tip 60 mm 20cm550 ID TAG OF THE SHORT 8 CONE Collimateur Mig
10. AY TECHNIQUE CCD or similar ADULT 5 p PROGRAMMED 80818888 08888888888 8885 EXPOSURE TIMES NN n O il v onla m ele N QA GOC O O olo 0 olo 4 A N TIA v AS NI S AIR sec olo o 6 0 200 olo o di ala alm 70kV 4mA lt MAXILLA I pd M Op p gt XA MANDIBLE 1 i M Oa 60kV 4mA lt MAXILLA I ni M op Si gt X MANDIBLE I m o 2 CHILD PROGRAMMED 08888888888 88888888888W EXPOSURE TIMES NN 1 ne O il v onla i o MA NQ GOC olo 202 52 o S S alala AAA dl dA 5 olol olo o Hi Hi ala alm 70kV 4mA lt MAXILLA 1 M Op T gt MANDIBLE I di 1 i 60kV 4mA lt MAXILLA I M op x gt x MANDIBLE I si ec 3 LEGEND TINCISOR Ba ANTERIOR BITE WING CANINE Bp_ POSTERIOR BITE WING P_ PREMOLAR Oa ANTERIOR MANDIBLE OCCLUSAL MOLAR Op POSTERIOR MANDIBLE OCCLUSAL PLEASE NOTE To modify the default exposure times refer to 9 PROGRAMMING DEFAULT EXPOSURE VALUES 9 PROGRAMMING DEFAULT EXPOSURE VALUES WARNING The 17 programmed exposure times refer to 5 B SYSTEM CONFIGURATION
11. Bp M Op F MANDIBLE I I es O DIGITAL X RAY TECHNIQUE CCD or similar ADULT R a EEEFEELEFELELEEEL ELELE o o o Sf S S a N m A v o en een sec oro o eo o ooo oO Ol 0 0 dj ci Ol olni di a AAN 70kV 4mA lt MAXILLA IM gt X MANDIBLE PG mM ca S MAXILLA H MG SG gt X MANDIBLE 2 CHILD PROGRAMMED 088888888 FEE EEE PEER o 2 o Sf S Sf N m O o SJ nl Seen sec or o ol o o o olo o ol ol o o ol ol o olal di ANI 70kV 4mA MAXILLA H Me i gt X MANDIBLE T M ca S MAXILLA L y M di gt A MANDIBLE GE mM Ge 3 LEGEND Ba ANTERIOR BITE WING TINCISOR Bp_ POSTERIOR BITE WING CANINE Oa ANTERIOR MANDIBLE OCCLUSAL P PREMOLAR Op POSTERIOR MANDIBLE OCCLUSAL PLEASE NOTE To modify the default exposure times refer to 9 PROGRAMMING DEFAULT EXPOSURE VALUES 8 CHART OF DEFAULT EXPOSURE VALUES FOR THE 8 CONE The chart indicates the X Mind DC X ray system s predefined exposure values refer to 8 5 SYSTEM CONFIGURATION
12. Date pe Made by Ets de G tzen Srl TAY Champ irradi la peau 44x35 mm 31 cm DFP lor SATELEC X Mind Effective Beam at Cone Tip 44x35 mm 31 cm 55D ID TAG OF THE RECTANGULAR CONE GRADUATED SCALE TAG Pictograms used This symbol guarantees that the x ray system complies with the regulations 0434 contained in the European Directive EEC 93 42 regarding Medical Devices The degree of protection against direct and indirect electric contacts is B type Refer to Manual s instructions Symbol indicating danger due to ionizing radiations Size of the focal spot 4 CONTROL PANEL K CONTRO lc BUTTON RT DISPLAY TO DECREASE TO INCREASE EXPOSURE 111 P S EXPOSURE TREES LE TYPE Lo INDICATOR IOGRAPHIC i VOLTAGE INDICATOR X RAY DISTANCE 4 4 INDICATOR e TUBEHEAD SELECTION SELECTION OF TYPE OF PATIENT S i PHYSIQUE MANDIBULA MAXILLA OCCLUSAL X RAY CURRENT INDICATOR OCCLUSAL EXAM 2 BITE WING EXAM z y MULTIFUNCTION Ue i 24 31 3L DIGITAL RADIOGRAPHIC TECHNIQUE CONVENTIONAL X_RAY TECHNIQUE 5 SYSTEM CONFIGURATION A The X Mind DC x ray system is factory configured for an operative standard mode whic
13. E FROM POINT 2 TO POINT 8 7 CHART OF DEFAULT EXPOSURE VALUES FOR THE 12 CONE The chart indicates the X Mind DC X ray system s predefined exposure values refer to 85 SYSTEM CONFIGURATION cd 4 ELE 99 12 CONE Se m SSD 31 cm A T DE ai OL gt CONVENTIONAL X RAY TECHNIQUE FILM ADULT PROGRAMMED sg gggsgigeggle g elelegeggsggg amp EXPOSURE TIMES SSR sec EEE EEE sele 70kV 8mA CP FILM MAXILLA I Bp M Op D MANDIBLE 1 3 M ca lt CP FILM MAXILLA I Bp M Op a X E MANDIBLE I 1 FILM MAXILLA MANDIBLE I alel 60kV 8mA CP FILM MAXILLA JE ee D MANDIBLE I US lees lt CP 00 FILM MAXILLA I Bp M Op X E MANDIBLE I ai M o 2 CP FILM MAXILLA I Bp M Op F MANDIBLE I Si ee CHILD PROGRAMMED SIAN e n 68 6l58 88888888 EXPOSURE TIMES EEE SS SiS SS Rss sec ses See lisis letales sss saa 70kV 8mA CP FILM MAXILLA I Bp M Op D MANDIBLE I lei lt CP 00 FILM MAXILLA I Bp M Op gt X E MANDIBLE I Mo CP FILM MAXILLA I Bp M Op F MANDIBLE I eli 60kV 8mA CP FILM MAXILLA 0 MANDIBLE I 5 M Oa lt CP 00 FILM MAXILLA I Bp M Op NX E MANDIBLE I a Ree 3 CP FILM MAXILLA I
14. G WITH A DIGITAL ACQUISITION SYSTEM CCD OR EQUIVALENT Check that the Led for the desired speed film is lit Led D ON indicates that the system is set for use with D speed film Led E ON indicates that the system is set for use with E speed film indicates that the system is set for use with F speed film To change the speed film press FILMTYPE and keep it pressed for 3 sec until the beep sounds PLEASE NOTE After modification automatically changed default exposure values will be PLEASE NOTE With conventional films it is advisable to use a x ray of 8mA see STEP 7 Check that the Led is lit To change the speed film press DIGIT and keep it pressed for 3 sec until the beep sounds PLEASE NOTE After modification automatically changed default exposure values will be PLEASE NOTE With the sensor it is advisable to use a stet current of 4mA see STEP 7 STEP5 2 STEP6 2 STEP7 2 Check the selected patient type 2 The desired patient led of the should be lit Led Child ON indicates that the system is set for a patient with a small physique Led Adult ON indicates that the System is set for a patient with a large physique To change the selection press the button located between the two icons CHILD ADULT PLEASE NOTE After modification default exposure values will be automatically changed Check the se
15. MAY NOT be modified in the X Mind DC X ray system you may however customize the default exposure values refer to 8 5 C SYSTEM CONFIGURATION IN WARNING After customizing the Chart of default exposure values refer to 8 7 CHART OF DEFAULT EXPOSURE VALUES FOR THE 12 CONE and 8 8 CHART OF DEFAULT EXPOSURE VALUES FOR THE 8 CONE ARE NO LONGER VALID To program the new exposure values proceed as follows 1 Modify the exposure time on the display by pressing the 52 key or the aS key PLEASE NOTE The repeat function automatically activates when the key is kept depressed allowing the time shown on the display to scroll faster 2 Check the d Led When the MEMO Led is OFF it is NOT possible to save data When the MEMO Led is lit it is possible to save data 3 Press the key and keep it depressed for 3 seconds until the acoustic signal sounds to save the new default exposure values PLEASE NOTE It is NOT possible to save data when the range of exposure field exceeds the programmed exposure time limits refer to the example on the next page Example gt PREDEFINED EXPOSURE VALUES ADULT PROGRAMMED EXPOSURE TIMES sec 0 020s 0 025s 0 032s 0 040s 0 050s 0 063s 0 080s 0 100s 0 125s 0 160s 0 200s 0 250s 0 320s 0 400s 0 630s 0 800s 1 000s 1 250s 1 600s 2 000s 2 500s 3 200s 70kV 8mA MAXILLA EP lt FILM
16. SAFETY WARNINGS A few safety recommendations are listed below which should be followed when using the X Mind DC radiographic system PROTECTION AGAINST RADIATION The general principles regarding safety and protection of workers and people must always be applied when using the unit 1 Justification of the practice 2 Protection Optimization ALARA 3 Reduction of individual dose limits and risks The X ray system may only be used by authorized and qualified personnel All personnel present during the radiological examination must comply with safety measures established with respect to radiation protection For his or her own safety the operator must always remain at least 2 meters from the tube head To protect the patient from unnecessary exposure to radiations additional anti radiation protection may be used whenever necessary i e aprons collars etc This symbol calls ATTENTION to the danger of X rays IN ELECTRICAL SAFETY The X ray system contains high voltage When inspecting internal parts always turn off the power before handling any electrical part The unit must be used only in environments which comply with all electric safety standards for medical environments The unit is NOT equipped with protection against penetration by liquids it is therefore necessary to ensure that no water or other liquids penetrate the device in order to avoid short circuits or corrosion Always disconnect the
17. X Mind DC Intraoral x ray system at constant potential USER S MANUAL This manual should always be kept in proximity to the device TABLE OF CONTENTS SUMMARY page 2 INTRODUCTION page 3 PRELIMINARY INFORMATION page 4 USER INFORMATION page 5 WARRANTY CONDITIONS page 6 TRANSPORT CONDITIONS page 7 SAFETY WARNINGS page 8 1 X Mind DC X RAY SYSTEM page 9 2 SYSTEM COMPONENTS page 10 3 IDENTIFICATION TAGS page 12 4 CONTROL PANEL page 13 5 SYSTEM CONFIGURATION page 14 6 OPERATING INSTRUCTIONS page 15 7 CHART OF DEFAULT EXPOSURE VALUES FOR THE 12 CONE page 22 8 CHART OF DEFAULT EXPOSURE VALUES FOR THE 8 CONE page 23 9 PROGRAMMING DEFAULT EXPOSURE VALUES page 26 10 RESTORING ORIGINAL VALUES page 28 11 DIAGNOSTICS page 29 12 ERROR MESSAGES page 30 13 SYSTEM TECHNICAL DATA page 32 14 SUGGESTED MAINTENANCE page 36 15 CLEANING THE OUTER SURFACE page 37 16 IF A REPAIR BECOMES NECESSARY page 37 17 DISPOSAL page 37 18 ACCESSORIES page 38 INTRODUCTION The radiographic system described in this manual is a wall installation SATELEC S A S reserves the right to modify its products and manual without notice SATELEC S A S shall not be liable for any incorrect use of the information contained in this manual Any copies even partial of this manual are permitted solely for in house use PRELIMINARY INFORMATION Before beginning to use the X Mind DC X ray system it is advisable to
18. ansion chamber are submerged in highly dielectric insulating oil inside a light alloy container The second compartment contains the electronic main board and the electronic control board The X ray tube is located in the back part of the housing thus allowing a focal spot to skin distance SSD which is 50 higher than the traditional structure Spacer Cone Made of transparent polycarbonate it allows for correct focal spot to skin distance gt dimension direction and centering of the X ray beam use of different x ray techniques bisecting and parallel techniques Pantograph type arm Thanks to the new shape and new mechanisms of the positioning arm the height and depth can be adjusted so as to precisely explore any spot in its reach It is made of light alloy with an ABS coating amp Timer The timer is the control panel used to manage the times and to safely use the tubehead It is multi technology type and it is able to control both AC and DC x ray systems The CONTROL BUTTON with safety button is used for the exposure The timer can be connected to n 2 tubeheads n 2 ALTERNATE CURRENT AC X RAY UNITS X Mind AC or n 2 DIRECT CURRENT DC X RAY UNITS X Mind DC or n 1 ALTERNATE CURRENT AC n 1 DIRECT CURRENT DC X RAY UNITS X Mind AC X Mind DC OPTIONAL short 8 20 cm cone NOT AVAILABLE IN U K long cone 1
19. carefully read and follow the instructions contained herein should be carefully read and followed in order to obtain the best possible performance Always pay close attention to the CAUTION WARNING and PLEASE NOTE messages when operating the system LEGEND IN CAUTION The word CAUTION identifies those situations which might compromise the operator s personal safety or cause personal injuries JAN WARNING The word WARNING identifies those situations which might compromise the X ray system s performance PLEASE NOTE The words PLEASE NOTE are used to give special indications to facilitate maintenance or make important information clearer USER INFORMATION Dear Customer Thank you for having chosen the X Mind DC X ray system It was designed and manufactured by de Gotzen S r l in collaboration with Satelec S A S and is the result of many years of experience in the fields of radiology and advanced electronics applications This high performance system represents ongoing development of technological research serving dental radiography It is delivered with all the necessary technical documentation which must always be kept close at hand for reference PLEASE NOTE This manual does not contain all the recommendations and the obligations with respect to the possession of a source of ionizing radiation as they vary from country to country but only the most common ones The user must c
20. ess and keep pressing the keys marked 17 MAXILLA MOLAR 47 MANDIBLE MOLAR b Press the key associated with the parameter one wishes to view KEY DISPLAYED PARAMETER Example MU BITE WING X RAY SYSTEM ANT _ NOMINAL VOLTAGE 230 Volt BITE WING POST LINE VOLTAGE 227 Volt UPPER MAXIMUM LINE VOLTAGE a INCISOR VALUE DETECTED LOWER MINIMUM LINE VOLTAGE se A INCISOR VALUE DETECTED AM OCCLUSAL SOFTWARE VERSION 2 3 OCCLUSAL 12 ERROR MESSAGES The following chart gives a list of error messages that may appear while the X Mind DC X ray system is in operation The chart also includes the causes of the error messages and what to do to resolve them Case rie CAM E iii NN Na E E NN IO A AE LINE VOLTAGE VALUE NOT WITHIN SET EVI LIMITS CALL THE SUPPORT DEPARTMENT PAT LINE VOLTAGE VALUE NOT WITHIN THE tt CU y 15 NOMINAL VALUE CALL THE SUPPORT DEPARTMENT THE X RAY KEY ALWAYS SEEMS TO BE PRESSED E E EE NN NN ON EOS ANOMALY IN THE CONTROL PANEL CALL THE SUPPORT DEPARTMENT a ST a LL l gt TE M i ax li e e TT a ano i e iii 7 ANOMALY IN THE CONTROL CIRCUIT CALL THE SUPPORT DEPARTMENT 2 INCORRECT DIP SWITCH CONFIGURATION CALL THE SUPPORT DEPARTMENT SEN THE CONTROL BUTTON DOES NOT SELECT THE CONTROL BUTTON
21. h si determines ll on the control panel by pressing the RX button o Y Mind o gt ti 2 X Mind DC tubeheads gt P Led 1 lights up Led 2 lights up _ an x ray distance SSD 31cm source skin distance With long 12 cone FF an x ray distance SSD 20cm source skin distance i with short 8 cone A re 1 CONTROL BUTTON i to perform the exposure _ POSSIBLE MODIFICATION use type E and Hed De refer to USER S MANUAL use a voltage equal to 60 KV 56 USE INSTRUCTIONS use a current equal to 4 m Cuse the short 8 Z cm cone N use the long 12 31cm cone is by changing the dip switch position use one single tubehead gt THIS OPERATION MUST BE CARRIED OUT BY THE use a tubehead with ac technology INSTALLER ONLY use n 2 CONTROL BUTTON B The following exposure times have been stored in the xmind dc x ray system 0 020 0 025 0 032 0 040 0 050 0 063 0 080 0 100 0 125 0 160 0 200 0 250 0 320 0 400 0 500 0 630 0 800 1 00 1 250 1 600 2 000 2 500 3 200 sec PLEASE NOTE These times comply with current CEI EN 60601 2 7 1999 standards and with the ISO 497 series R 10 recommendations This programmed exposure times MAY NOT be modified C In the X Mind DC x ray system to further simplify and speed up the operations to se
22. he led turned off on the Control Panel 7 MAKINGTHE EXPOSURE Now that the exposure parameters are optimal the exposure may be made 1 Take the CONTROL BUTTON of the timer IN WARNING If CONTROL BUTTON N 2 optional is installed gt use CONTROL BUTTON n 1 for tube head 1 Rx1 gt use CONTROL BUTTON n 2 for tube head 2 Rx2 2 Using the extendable cable of the CONTROL BUTTON to maintain a buffer zone of 2 meters from the tube head and be able to constantly check the radiological exposure 3 Advise the patient to remain still 4 Press the key X RAY and keep it pressed until the acoustic signal beep stops e and the yellow X RAY OUTPUT SIGNAL Led turns off PLEASE NOTE If the X RAY key is released early the exposure is immediately interrupted and the E12 error message appears on the display 8 THE END OF EXPOSURE At the end of the exposure a the green PAUSE INDICATOR Y Led indicates the pause period b the display indicates the actual duration of the exposure c all the timer functions are inhibited PLEASE NOTE The pause time is necessary to allow the X ray tube to cool down This time is calculated by the microprocessor depending on the exposure time with a ratio of 1 32 32 seconds of pause are required for each second of exposure A NEW EXPOSURE WILL BE POSSIBLE AFTER THE GREEN LED HAS TURNED OFF REPEAT THE OPERATIVE SEQUENC
23. lect times of exposure certain exposure times have been predefined which depend on the x ray distance 12 or 8 the x ray technique FILM or DIGIT the patient s body size ADULT or CHILD the type of intra oral test PERIAPICAL OCCLUSAL BITE WING PLEASE NOTE If one so desires it is possible to change the PREDEFINED EXPOSURE TIME VALUES refer to 89 PROGRAMMING DEFAULT EXPOSURE VALUES 6 USE INSTRUCTIONS Here below is the suggested operative sequence for a correct exposure 1 TURN ON THE TIMER to power the radiographic system Press the MAIN SWITCH located on the upper part of the timer to the 1 position ON b Turn the KEY SWITCH to the I position ON the green light turns on indicating that the system is powered up the Leds of the set x ray parameters automatically light up the exposure time is shown on the display C THE RADIOGRAPHIC SYSTEM IS NOW READY FOR USE IN CAUTION If an error is detected when the system is turned on the anomaly is indicated as follows an intermittent beep sounds the MALFUNCTIONING INDICATOR A Led intermittently turns on The error code E appears on the display refer to 512 ERROR MESSAGES All Control Panel functions are inhibited In this case turn off the timer and then turn it back on If the error should repeat itself call Customer Support PLEASE NOTE The exposure time and x ray
24. lected x ray voltage 60 The Led of the desired voltage should be lit Led 60 kV ON indicates that the system is set with the HIGT CONTRAST radiodiagnostic technology Led 70 kV ON indicates that the system is set with the LOW CONTRAST radiodiagnostic technology To change the selection press the kV button PLEASE NOTE After modification default exposure values will be automatically changed Check the selected x ray current The MAS desired current led of the should be lit Led 8 mA ON indicates that the system is set for NOMINAL DOSE The use of CONVENTIONAL FILMS FILM is advisable Led 4 mA ON indicates that the system is set for REDUCED DOSE The use of DIGITAL SYSTEMS FILM is advisable To change the selection press the mA button PLEASE NOTE After modification default exposure values will be automatically changed STEP8 Check the intra oral test selected FORA EXAM FOR AN OCCLUSAL EXAM FORA BITE WING EXAM i The Led for the desired tooth must be on PERIPERICAL 1121 v 0 500 8 d H 1 To change the selection press the key for the desired tooth r MAXILLA Check that the ANSA Led is lit MANDIBULA Led ON indicates that the system is set for the OCCLUSAL exam of the LOWER JAW MAXILLA Led ON indicates that the system is set for the OCCLUSAL exam of the UPPER JAW To change the se
25. lection press the OCCLUSAL POST Led or the Led is lit ANT Check that the ANT Led ON indicates that the system is set for the exposure time needed for the FRONT BITE WING EXAM POST Led ON indicates that the system is set for the exposure time needed for the BACK BITE WING EXAM To change the selection press the key of the desired BITE WING exam 3 POSITIONING THE PATIENT Following the standard intra oral procedures position the patient positionthe patient s head 4 POSITIONING THE FILM SENSOR Position either the FILM or the DIGITAL SENSOR depending on the technique to be used bisecting angle technique or short 8 cone technique parallel technique or long 12 cone technique 5 POSITIONING THE CONE Following the standard positioning procedures bring the cone of the tubehead towards the patient and precisely in the direction of the film or digital sensor PLEASE NOTE To correctly orient the cone it is advisable to use the graduated scale indicated on the tubehead 6 CHECK ON THE SELECTED TIME DISPLAY Before proceeding with the exposure check on the selected time display To modify use the i keyor the K key WARNING This modification at the exposure time is momentary and will be lost unless it is saved refer to 59 PROGRAMMING DEFAULT EXPOSURE VALUES PLEASE NOTE To restore the previous values press one of the keys with t
26. onsult his country s legislation in order to comply with all local ordinances WARRANTY CONDITIONS Inappropriate use or any arbitrary tampering with the equipment shall release de G tzen S r l or Satelec S A S the manufacturer of the X Mind DC system from any warranty service or liability The warranty is valid only if the following precautions are taken v any repairs modifications adjustments re calibrations must be performed only by de Gotzen S r l for Satelec S A S v installation must be done by professionally qualified technicians pursuant to existing regulations v the system must be installed and used in compliance with the instructions set forth in this Manual and for the purposes and applications for which it was designed v the power supply must be adequate to supply the required power indicated in the X ray system s nameplate data v order 10 safeguard the warranty rights please fill in the enclosed Warranty Document immediately completion of the installation with the help of the technician TRANSPORT CONDITIONS The X Mind DC X ray system shall be shipped at the receiver s sole risk AU claims for damages or shipping loss with respect to the shipment must be noted in the presence of the shipping agent In case of shipping losses or actual or suspected damage the receiver shall note the appropriate reserves on the way bill or the consignment note
27. parameters which appear on the display are the last that were set before the timer was turned off PLEASE NOTE If installed outside the office the RX signaling lamp corresponding to the selected tubehead turns on PLEASE NOTE If the timer remains inactive for a few minutes it switches to stand by mode Press any key on the Control Panel to restore it to operating mode 2 CHECKTHE SELECTED EXPOSURE PARAMETERS Before making the exposure check that the Control Panel selected parameter from Step 1 to Step 6 are suitable for the x ray exam STEP1 2 STEP2 2 STEP3 2 IN CAUTION Check the selected tubehead A The WSE Led of the desired tubehead should be turned on Led Rx1 ON indicates that the tubehead connected to the timer XRAY1 terminal block is selected Led Rx2 ON indicates that the tubehead connected to the timer XRAY2 terminal block is selected LI To change the selection press the button o NE Check the selected tubehead type The DC amp Led should be lit If the DC Led is not lit call Customer Support Check the selected x ray distance The ASS Led of the desired SSD should be lit Led 12 SSD 31cm Led 8 SSD 20 cm If Led is NOT lit call Customer Support The assembled cone must be the cone corresponding to the selected SSD STEP4 Check the selected x ray technique IF YOU ARE WORKING WITH CONVENTIONAL FILMS IF YOU ARE WORKIN
28. ure errors by means of network compensation software ensuring constant blackening v Patient protection against dangerous radiations through the improvement of the quality of the radiation through the addition of an aluminum filter in compliance with standards V Operator protection against irradiation ensured by the extendable hand control cable l which provides a buffer zone of over 2 meters v Protection against the involuntary selection of film or digit obtained in compliance with standards by means of the confirmation of the selected touch key ELECTRO MEDICAL CLASSIFICATION Pursuant to paragraph 5 of the general safety regulations EC EN 60 601 1 1998 on medical equipment safety the system is classified as Class Type B MEDICAL DEVICES CLASSIFICATION Pursuant to the classification rules set forth in attachment IX of the EEC Directive 93 42 on medical devices the system is classified as Class IIb E M C CLASSIFICATION Pursuant to paragraph 4 of the EEC EN 55011 the system is classified as Group 1 Class B 2 SYSTEM COMPONENTS 3 IDENTIFICATION TAGS O Tubehead The tubehead is of the monoblock type with following characteristics high frequency generator at constant potential double anode voltage 60kVp 70kVp double anode current 4mA 8mA The light alloy housing is divided into two compartments The high voltage transformer the X ray tube and the exp

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