Cobia Smart R/F & Cobia Dental Intraoral User Manual
Contents
1. 6 Troubleshooting 1 12 7 Standards and Compliances cc 13 Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A 1 Product Overview BOTTOM VIEW Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A 10 11 12 13 14 Name Display Up arrow button Down arrow button Left arrow button Right arrow button Menu and On Off button Positioning marker Measurement surface Status indicator Battery charging indicator Micro USB connector Measurement center marking Product label Reset hole Description Cobia display See section Screen Description 6 Used to move up in the user interface See section Keyboard OperationL 8 Used to move down in the user interface See section Keyboard OperationL 8 Used to move left back in the user interface See section Keyboard OperationL 8 Used to move right or make a selection in the user interface See section Keyboard Operation 8 Used to start and power off the Cobia and display the system menu See section Keyboard Operation 8 Marks the depth of the radiation measurement surface Circular entrance surface for the measurement sensors Indicates functional status of the Cobia The orange battery charging indicator is lit when the battery is charging See section Battery Charging DetailsL 11 Used both to charge and to connect the Cobia to a computer for system updates See sections Charging the BatteryL 9 and Up2. MAS or an external detector EXT an indicator will appear in the leftmost side of the unit field not shown Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A Located to the left of the value two symbols may be visible 1 A play symbol triangle is visible during the measurement It is filled green during the radiation detection and will then stay contoured while the Cobia accepts continued measurement during Restart Delay 1B When using the optional parameter cycling a rotating indicator will appear just above the play symbol 2 Apulse indicator is shown below the play symbol This indicator is turned on when pulses are detected resulting in display of additional pulse parameters List view In the List view all the available parameters are shown simultaneously The active parameter displayed in Single view is indicated in color Ifa measurement is started when the Cobia is in List view the display will switch to Single view during the measurement and then return to List view after completion Note The available parameters may vary depending on the model of the Cobia The example picture shows a pulsed measurement with Cobia Flex R F kV amp Dose e kV 50 1 ms AAA bd i Main Menu view Reset Measurement The Menu view displays a set of available Prev Measurements functions selected by pressing the right Ce pl e arrow button Reset Measurement zeroes and System Info resets
3. Cobia Dental Intraoral User Manual 2014 3A 2 2 Charging the Battery The battery can be charged in two ways e Via the USB cable connected to a PC e Via the USB cable connected to the included external charger Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A 3 Performing a Measurement 3 1 Measuring with the Internal Detector The pictures below show how to position the Cobia in different types of X ray units A Radiography X ray unit B Dental X ray unit Start the X ray unit Prepare the X ray unit for test of desired settings Start the Cobia Place the Cobia under the X ray source at a clinically relevant distance typically 50 100 cm from the source 5 Make sure that the radiation field covers at least the entire Cobia detector surface 6 Start an exposure 7 When the measurement is over the recorded values are by default cycled on the Cobia display Press the Right arrow button to go to the List view for an overview 8 Compare the parameters displayed by the Cobia with the test settings for the X ray unit 9 Record the results 10 To repeat adjust settings and start over from Step 6 SS DA MM k Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A 4 Maintenance 4 1 Scheduled Calibration RTI recommends that the Cobia is recalibrated every 24 months Send your Cobia to your local RTI distributor who will send it to our service department in M lnd
4. User Manual Cobia Smart R F amp Cobia Dental Intraoral English v2014 3A NOTICE RTI Electronics AB reserves the right to make changes to the Cobia Smart R F amp Cobia Dental Intraoral and the information in this user manual without prior notice RTI Electronics AB assumes no responsibility for any errors or consequential damages that may result from the use or misinterpretation of any information contained in this user manual Copyright 2011 2014 by RTI Electronics AB All rights reserved The content of this document may not be reproduced for any purpose other than supporting the use of the product without prior permission from RTI Electronics AB User Manual Downloads You can download user manuals here www rti se downloads Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A Contents 1 Product Overview m m 4 1 1 User nterfat ergeet ge 6 1 1 1 Screen Description et 6 1 1 2 Keyboard Operation 8 2 Getting Started scan 8 2 1 Before Starting the Cobia for the First Time 8 2 2 Charging the attente 9 3 Performing a Measurement cu 10 3 1 Measuring with the Internal Detector 0 000 10 4 Maintenance nnn 11 4 1 Scheduled Calibration io ccceessscsssssssssseeneeesesessee 11 4 2 Updating the System sssssssccc succeer 11 4 3 Changing the Battery 2 11 5 Technical Data gt O 11 5 1 Battery Charging Details cum 11 5 2 Battery Warnings ooo cause 12
5. al Sweden or New Jersey USA For contact details please see the back of this manual or the list of local RTI distributors on the RTI website www rti se 4 2 Updating the System Updates can be performed by the user The system firmware or software is updated by downloading the latest versions from www rti se downloads Instructions are included in the download or can be found in the reference manual 4 3 Changing the Battery The battery is a customized rechargeable battery That can only be replaced by RTI authorized service centers 5 Technical Data 5 1 Battery Charging Details The section Charging the Batteryl19 describes how the Cobia batteryis charged On the front face ofthe Cobia there is an orange battery charging indicator marked AP The indicator is lit when the battery is actively charging It will gradually turn off when the battery is getting closer to fully charged Charging is possible also when the Cobia is powered off Approximate battery charging times Capacity Using power supply Computer USB Computer USB Cobia Cobia ON OFF 100 Sh 8 5h 32h 90 3 5h 7h 30h 80 2 5h 6h 27h 50 1 5h 25h 17h Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A 11 12 5 2 Battery Warnings When the battery is starting to run low warnings are shown see below After the second warning the system can shut down suddenly due to an empty battery I gt Battery is low Very Low Level 15 mi
6. dating the System 11 Marks the center position of the radiation measurement on the bottom side Displays detailed information about the product and model on the bottom side Used to do a hardware reset of the Cobia Marked RST on the bottom side Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A 1 1 User Interface 1 1 1 Screen Description PC T Single view List view gt aoe Menu view gt SO 6 Astatus field is displayed atthe top ofthe screen The left side ofthe field shows the Radiation or Measurement Quality Code and a description ofthe active range 1 The middle part of the field displays icons for when power is supplied and when an external probe and or internal MAS cable is attached as well as warning symbols for when any settings are set to non standard values 2 The right side of the field displays an icon for external power supply and an indicator for the battery level 3 At the bottom of the screen a simple user guide is displayed For each view the buttons that are functional in this view are shown together witha short text describing the function of the buttons 4 6 Single view In single view only one active parameter is displayed represented by the value and its unit Each unit is shown bya specific color Pressing the up down arrow buttons will change the active parameter When using the internal tube current socket
7. ld Headquarters RTI Electronics AB Sweden Fl jelbergsgatan 8 C SE 431 37 MOLNDAL Sweden Phone 46 31 7463600 Fax 46 31270573 Sales sales rti se Support support rti se Service service rti se Web www rti se Contact Information US Office RTI Electronics Inc USA 33 Jacksonville Road Bldg 1 Towaco NJ 07082 USA Phone 1 800 222 7537 Int 1 973 439 0242 Fax Int 1 973 439 0248 Sales sales rtielectronics com Support support rtielectronics com Service service rtielectronics com Web www rti se RTlarticle number 4760 000537
8. n remaining Powering off 6 Troubleshooting Ifexperiencing problems with the Cobia please go through the following steps before contacting your local RTI distributor or RTI Electronics A Check the RTI website for system updates www rti se B Go through the checklist below The Cobia does not start Ifthe Cobia does not start try the following Connect the charger and retry to start the Cobia If it does start the battery was too low to start If this does not help try to reset the Cobia as described below The Cobia indicates a dose lower than anticipated Ifthe dose readings are too low or if the irradiation times for short exposures are too short check that the measurement is performed so that the radiation is perpendicular to the Cobia detector surface Please also make sure that the entire surface is evenly irradiated The Cobia gives Field Error The Cobia detector surface needs to be properly irradiated Please make sure that the entire surface is irradiated and that nothing is blocking the radiation Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A How do I reset the Cobia There is a reset hole on the bottom face of the Cobia marked RST Insert the end ofa paperclip or similar to reset the Cobia 7 Standards and Compliances For standards and compliances see the Reference Manual Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A 13 Contact Information Wor
9. the meaurement Prev Measurements Power Off recalls the results of earlier measurements Settings is for viewing and modifying the measurement settings Preferences is for viewing and adjusting personal preferences Any setting change that can Cobia Smart R F amp Cobia Dental Intraoral User Manual 2014 3A affect the measurement results will be shown in the status field top of screen System Info gives detailed information about the Cobia needed during support Power Offturns the Cobia off 1 1 2 Keyboard Operation 1 Menu and On Off button If Power Off Press once to start the Cobia If Power On Press once to display the menu Press and hold to switch off the Cobia In Menu Closes the menu Up and Down arrow buttons In Single view Changes the active parameter shown In List view Changes the highlighted active parameter In Menu Moves the marker Right arrow button In Single view Switches the display to List view In Menu Activates the marked menu item In Setting or Preferences menus Changes the set value displayed in yellow or activates the menu item Left arrow button In List view Switches the display back to Single view In Menu switches the display back to the previous menu or screen 2 Getting Started 2 1 Before Starting the Cobia for the First Time Before using the Cobia for the first time the unit has to be charged for 16 hours See Charging the BatteryL19 Cobia Smart R F amp
Download Pdf Manuals
Related Search