Sirona - inFire HTC Speed Operating Instructions
Contents
1. eee 25 V Veritilation slots ocior ee deeds 11 Ww Warranty itii eed te hi dake stein ieee 6 29 We reserve the right to make any alterations which may be required due to technical improvements Sirona Dental Systems GmbH 2009 Sprache englisch Printed in Germany D 3497 201 01 04 02 06 2009 A Nr 111529 em P Q r amp nage Sirona Dental Systems GmbH in the USA FabrikstraBe 31 Sirona Dental Systems LLC Order No 61 30 459 D 3497 64625 Bensheim 4835 Sirona Drive Suite 100 Germany Charlotte NC 28273 Www sirona com USA2. S4 Status of furnace e g READY incl number of furnace program entered e g 77 S3 Current temperature of furnace chamber S2 Current Day of week and time S1 Day of week and estimated time for end of program Description of the columns on the left side with the freely programmed furnace programs 11 to 30 Column Designation Description Heating and cooling down The heating and cooling down speed of the corresponding level is set speed up displayed in this column The heating and cooling down speed can m InN range from 1 C min to 30 C min Holding temperature The the corresponding step is set displayed in this column Holding time The holding time of the corresponding step is set displayed in this 1 column min The laboratory furnace heats up and cools down in up to four temperature steps It is possible to heat or cool down within the program run 6 2 Switching on the unit Switch on 4 The unit has been properly set up and connected to a power outlet gt Turn on the main switch The main switch is illuminated and the LCD screen shows a status display for 3 seconds before the standby display is shown Status display Setup Line 1 S4 Model number Line 2 S3 Order number REF Line 3 S2 Serial number of electronics Serial No Line 4 S1 Hardware version HW and software version SW 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 15 6 Opera
3. sssssse 25 9 2 Miscellaneous errors and their causes sssseeeeesees 26 MaIRGN ANC Pe 27 10 1 Changing fuses f 1 2 ooo nta de ie s he E Ete E tern geb 27 DISDOSAl ep 28 Lio PNEU 29 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Contents 1 Dear customer Sirona Dental Systems GmbH Operating Instructions inFire HTC Dear customer Thank you for purchasing your inFire HTC from Sirona It will support you with your work for many years as it was developed and built with state of the art technology Nevertheless improper use and handling can cause damage and hazards Please read and follow these operating instructions carefully andalways keep them within easy reach To prevent personal injury or material damage it is important to observe all safety information To safeguard your warranty claims please complete the attached Installation Report Warranty Passport when the system is handed over and send it to the indicated fax number Your inFire HTC Team 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH 2 General information Operating Instructions inFire HTC Structure of the documents General information Be sure to observe all warnings Please observe the warning and safety information provided to prevent personal injury and material damage Any such information is highlighted by a signal word i e WARNING CAUTION or NOTE Please
4. Deleting a character You can delete characters by entering a blank space Once you have reached the blank space press S4 to insert it 1 Press the S4 key until you reach the character you want to delete 2 Press function key F until the blank space appears it comes after the letter Z 3 Press the S4 key The character has been deleted and the cursor has now moved one space to the right gt Press the S2 key YES The program is stored under the number that was used for loading e g 13 To quit the menu immediately press the S1 key O The standby screen is shown 21 7 Default settings Sirona Dental Systems GmbH Display and acoustic signal Operating Instructions inFire HTC Default settings 7 1 Display and acoustic signal Explanation The display and the acoustic signal can be configured via two dialog boxes Activation Press function key F Dialog box 1 Key assignment e S4 key You can use this key to change the language of the LCD display e S3 key You can use this key to switch the acoustic signal that sounds at the end of the program on and off e S2 key This key sets the current time with the numeric keys Monday 1 Tuesday 2 Sunday 7 The current time always must be reset following the changeover from summer to winter time and vice versa e 1 key This key switches to Dialog 2 Dialog box 2 Key assignment i e S4 key LIFT TEMP This key sets the t
5. If this produces no results Replace fuses F1 and F2 B 27 Call customer service No display Yellow pilot lamp of ON OFF Switch is off No line voltage Check the fuses in the fuse box check electrical connection Call customer service Furnace triggers circuit breaker Unsuitable circuit breaker Check the circuit breakers as specified Call customer service Furnace triggers the circuit breaker in the fuse box Fl is too sensitive or heating is defective Check whether Fl is 2 30 mA Call customer service if necessary 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH 10 Maintenance Operating Instructions inFire HTC Changing fuses F1 F2 1 0 Maintenance 10 1 Changing fuses F1 F2 Replacement fuse The order number for the replacement fuse is 61 30 681 Required tools 1x flat screwdriver Position Fuses F1 and F2 are located at the bottom left on the rear side Changing a fuse 4 The unit is switched off and its power plug is disconnected 1 Unlock the cover ofthe fuse holder S with a screwdriver press the cover slightly and turn it counterclockwise Pull the cover with the fuse out of the fuse holder Pull the fuse out of the cover 2 3 4 Insert a replacement fuse in the cover 5 Place the cover with the replacement fuse back in the fuse holder 6 Lock the cover S again using a screwdriver press the cover slightly and turn it clockw
6. Call customer service CIRCUIT THYRISTOR SHORTED Defect in electronics Call customer service RPL STR BATT End of storage battery service life Call customer service reached 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 25 9 Malfunctions Miscellaneous errors and their causes Error Wrong time displayed Sirona Dental Systems GmbH Operating Instructions inFire HTC 9 2 Miscellaneous errors and their causes Cause Wrong time in the controller Elimination Correct time settings see function key F B 22 Furnace does not heat up although autostart program is running Power was out for a long time during the autostart program Check the power connection Make sure power connection is not Switched with a timer Controller LED indicates heating but the furnace does not heat Heating defective Call customer service Furnace forgets the stored programs Defective controller Call customer service Furnace forgets the time Defective controller Call customer service No display Yellow light of ON OFF switch is on The LEDs flash briefly after the unit is switched on Controller display is defective Call customer service No display Yellow pilot lamp of ON OFF Switch is on The LEDs do not flash briefly after the unit is switched on Protection fuse of the furnace is defective Switch the furnace off wait for 30 seconds and then switch it back on
7. Isaseet e pe De ERE DUT UR ERE RD Res 16 6 3 1 Filling the sintering tray seeeeessssssssssssssesssess 16 6 3 2 Loading the sintering furnace eeseeesesss 16 6 3 3 Program selection eceeeeeceeceeeeaeeeeeeeseeeeeeseesseaaeees 16 6 3 4 Loading a program eee rmn eec RE ee 16 0 3 5 Starting the ProGrad te cepe teet aspe voce euer 17 6 3 6 Lifting the sintering tray out of the furnace 17 6 4 PrOgrami oett n e y erae das e gx dee e e EX RE EY y RdN 17 6 4 1 Pixed programs costes o t ies epe Ema oe 17 6 4 2 Select program number load program 18 6 4 3 Starting the program co e nec eec ndn ies 18 6 4 4 Starting a program with the Casting Time function 18 6 4 5 Freely programmable programs eene 19 Fd Default Sete S He viscesecsscrepivncciss dade Pu Un Dad Fa TO SUV dive ti 22 61 30 459 D 3497 2 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH Operating Instructions inFire HTC 10 11 7 1 Display and acoustic signal eee eeeeeeee eee eeeeeree eect etter eeeeaaeeeeeeeeeeees 22 7 2 Adjustment of the start time casting time function 23 Regular Coal Oe Aes specs tot os dise toddler da usate Sus du tte guae sete eects 24 MalMGRCUONS c 25 9 1 Error messages from electronic components
8. New as of 06 2009 inFire HTC Operating Instructions English Sirona Dental Systems GmbH Contents Operating Instructions inFire HTC Contents 1 Dear custome nerien iiir irnn A A A E A AE 4 2 General information cccccccsccscssssscessssssscssesesseussssceseveusesscesevsusssnsesenseseanes 2 1 Structure of the documents sesssssssssssesseseeees 2 2 Warranty neci de tiat cde UC dta t ua REEL uiu en aai 3 Safety informatio meae eani aea a ai E 7 4 Technical description scccecsccscscorecsssssesersessssececesorsessescoretserseecereesorseecerenss 9 4 1 Description of the furnace sssssssses eee 9 42 Certification cio ecrire der cri eese t EAE Da Du EVI HYPER 9 4 3 Intended use secedere eee Ce Dee diri aa SS 9 4 4 Technical data ssssssssssseeeeeneeeeeneen en een enne 10 5 cO MC M M 11 5 1 Installation site ssssssseeenemmmmRHRHeeHeeeHeHe 11 5 2 Electrical COnnection oce rn redet tuetur c veo oet e Ede 11 6 Op6ralloflsto cou Ro P Hte orta tbt dad 13 6 1 Controls and displays 2 5 nl aepo tee eot ode eed con ses 13 Octet UNGETUTIGHOTS sorte etate pui Sete E A rehab tte E QR 14 6 1 2 Description of the standby display sseesuuussse 14 6 2 Switching on the Unit cece eceecceeeeeeeeceeeeceeceeeeeeeeeeeeeeeeeeees 15 0 3 Practical O ETE dto tete Re genio
9. ace may only be operated by employees who are familiar with the content of these operating instructions Signs and labels on the laboratory furnace must be kept in legible condition at all times They may not be removed Risk due to incorrect setup The inFire HTC high temperature furnace may only be set up in dry rooms and must never be in contact with any liquids Furniture items and other equipment in the vicinity of the furnace must not contain any explosive flammable or easily ignitable materials It is prohibited to keep or store ignitable or flammable gases or liquids in the room where the furnace is set up 3 Safety information Note on the prevention recognition and elimination of unintended electromagnetic effects Sirona Dental Systems GmbH Operating Instructions inFire HTC Damage resulting from unauthorized alterations The inFire HTC high temperature furnace may only be altered with our express prior approval We are not liable for unauthorized alterations of any kind gt Switch the unit off and disconnect the power plug prior to performing maintenance tasks Separate circuit The inFire HTC high temperature furnace must always be connected to a separate circuit with at least a 15 A fuse The fuses must be of the slow blow type Risk of burns due to hot surfaces The inFire HTC high temperature furnace may develop hot surfaces in some areas after extended use Use the necessary cauti
10. atically switches off following the correction measurement Long program run This program takes about 3 4 hours to run gt You can quit the program by pressing the START STOP key if necessary 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 23 8 Regular care Sirona Dental Systems GmbH Operating Instructions inFire HTC 8 Regular care The high temperature furnace does not require any special care The casing may be cleaned with a mild detergent Damage to the heating unit Avoid all contamination in the heating room to prevent damage to the heating unit 24 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH 9 Malfunctions Operating Instructions inFire HTC Error messages from electronic components Malfunctions 9 1 Error messages from electronic components Error messages are displayed on the LCD screen They are accompanied by an acoustic signal Error message Cause Elimination SENSOR DEFECT Thermocouple not functioning properly Call customer service Sensor lt gt Furnace interior considerably colder Open door and wait until the heating chamber has than room temperature or reached room temperature thermocouple not functioning properly n 9 propery Call customer service SECURITY TURN Furnace temperature exceeds 1650 C Switch the furnace off and let it cool down Call OFF safety shutdown customer service SENSOR SHORT Temperature sensor defect
11. controller A B C D E F Sirona lum d inFire HTC K J H G Membrane keyboard LCD display Stage keys Numeric keys Memory key Load program key Casting time key Main switch ON OFF T o mnm imiojou START STOP key Lift key Function key K Stage LEDs 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 13 6 Operation Sirona Dental Systems GmbH Controls and displays Operating Instructions inFire HTC 6 1 1 Key functions Symbol Designation Function EUR Start Stop key starts stops the selected program Load program key loads the program from memory Memory key saves a program to memory Casting time key For setting the casting time the switch on time for the unit is calculated automatically Ed EJ Ed e E31 E31 EH Function key for setting parameters Numeric keys for entering values E HN Stage keys for enabling the entry cursor E m m 6 1 2 Description of the standby display Design Left side bmn d Program No Description SIROHA inCoris 1 to5 Name of milling program eI IMO 12 15 pee Fixed programs Material name IMO 18 32 x 11 to 30 Lines S1 to S4 correspond to le st 4 Freely programmable Prearaminqpisisteps Les 61 30 459 D 3497 A DTA 082009 Sirona Dental Systems GmbH 6 Operation Operating Instructions inFire HTC Switching on the unit Right side
12. e week with the numeric keys MO 1 TUE 2 WED 3 SUN 7 3 Enter the desired casting time hh mm with the numeric keys 4 Press the START STOP key The LCD display now indicates the program start in line S1 The The casting time function is now activated there is no need to press any further key for confirmation To quit the program press the Casting Time key again 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH 6 Operation Operating Instructions inFire HTC Programs 6 4 5 Freely programmable programs Explanation This section explains the freely programmable settings 11 30 6 4 5 1 Entering program values Programming step S1 1 Press the S1 key S1 key for step S1 The cursor will blink in the Heating and cooling down speed column 2 Enterthe heating velocity with the numeric keys It can range between 1 C min and 30 C min If the heating velocity is 30 C min the furnace will heat up at maximum power 3 The cursor now switches to the holding temperature column Enter the four digits of the holding temperature in C e g 1540 Entries with less than four digits If the entry consists of only three digits or less the cursor must be moved to the Holding time column by pressing the corresponding S key 4 Enter the holding time in minutes Programming steps S2 to S4 gt Follow the same procedure as described for step S1 to program steps S2 to S4 S2 key for st
13. emperature at which the furnace door should open CLOCK MODE maximum 300 C TEMF SCALE e S3key You can use this key to switch the clock mode back and forth between the 24 hour and 12 hour display mode e S2key You can use this key to switch the temperature scale on C Celsius F Fahrenheit e S1 key This key quits the dialog i The changes are saved in the memory 61 30 459 D 3497 22 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH 7 Default settings Operating Instructions inFire HTC Adjustment of the start time casting time function 7 2 Adjustment of the start time casting time function Explanation For calculation of the start time when using the casting time function the furnace controller assumes an average voltage of 230 V The local voltage may significantly differ from this value according to local circumstances Accordingly the calculation of the start and end time of the controller may be incorrect Substantial variations of more than 30 minutes may be adjusted by means of the correction program Correction program The correction program compares the values in a test run and automatically corrects them This correction also remains intact even after the furnace is switched off Furnace empty No sintering trays may be located in the furnace during the correction program run Activation 1 Load program 00 2 Start the program The program autom
14. ep S2 etc NOTICE Unrequired steps If a step is not required set all values of this step except the heating speed to 0 It is not possible to set the heating and cooling down speeds to 0 but this is of no importance for the program run While steps S1 through S3 may be set to 0 a temperature setting must be entered for step S4 Step S4 always specifies the cooling parameters 6 4 5 1 1 Programming example Heating velocity Temperature Holding time C min C min Step 4 12 300 0 Step 3 12 1540 120 Step 2 10 0 0 Step 1 10 0 0 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 19 6 Operation Sirona Dental Systems GmbH Programs Operating Instructions inFire HTC C 1540 120 min 300 Graphical representation This example describes the programming of program number 11 with the values of the table shown above 1 Press the Load Program key 2 Enter the program number 77 3 Press the S2 key YES to confirm the loading procedure Programming step S3 1 Pressthe S3 key The cursor will blink in the Heating velocity column of line S3 2 Enterthe value 72 The cursor will blink in the Temperature column 3 Enterthe value 7540 The cursor will blink in the Holding time column 4 Enterthe value 720 Programming step S4 gt Enter the values for step 4 as shown in the table Entries with less than four digits If you did not enter the
15. eted online 2 Fill out the form with the corresponding details and send it either as an online order or fax it to enretec GmbH at 49 0 3304 3919 590 m You can also get in touch with the following contacts for disposal orders l and any questions relating to this you may have Tel 49 0 3304 3919 500 By e mail pickup eomRECYCLING com Mailing address enretec GmbH Gesch ftsbereich eomRECYCLING KanalstraRe 17 16727 Velten Any fixed installation equipment will be collected from its installation location in the practice while loose equipment will be collected at the street curb at your address at the agreed time and date All disassembly transport and packaging costs are to be borne by the owner operator of the equipment The disposal itself is free of charge Worldwide outside Germany Please contact your local dental equipment specialist for country specific information on disposal 61 30 459 D 3497 28 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH Operating Instructions inFire HTC Index Numerics controller etre iia neck ect n etu enemas 13 day Of Week ene edite RR Gslidessieessaae 15 temperature Steps kornsins oa dies 15 M aae reete ed 15 A Acoustic signal eerte taoeds 22 C Casting time function eese 18 23 Casting time Key ien aaay 14 CeISIUS inp EP bt a 22 Glock mode ined eda ese n dienen 22 CONOS TERES 13 Correction program ipsias eai 23 Current tempera
16. g instructions As manufacturers of dental and laboratory equipment and in the interest of the operational safety of your system we stress the importance of having maintenance and repairs performed exclusively by our own personnel or through our authorized representatives Furthermore safety critical system components must always be replaced with original spare parts We suggest that you request a certificate showing the nature and extent of the work performed from those who carry out such work and specify that the certificate show any changes in rated parameters or working ranges as well as the date the name of the firm and a signature Modifications to this system which may affect the safety of the operator or third parties are prohibited by law For reasons of product safety this product may be operated only with original Sirona accessories or third party accessories expressly approved by Sirona The user assumes the risk of using non approved accessories If any equipment not approved by Sirona is connected it must comply with the applicable standards e EN 60 950 for information technology equipment and e EN 61 010 1 for laboratory equipment Liability exclusion for any other use The inFire HTC high temperature furnace is exclusively intended for sintering oxide ceramics in dental technology We are not liable for damages due to any other use Risk due to improper operation The inFire HTC high temperature furn
17. gned for a tripping current of at least 30mA The furnace requires the connection of a protective ground wire to the electric outlet for safe electrical operation The distance between the electric outlet and the furnace must be selected so that the 2 5 m long power cord supplied with the furnace is sufficiently long extension cords are not allowed The supply voltage must lie within the nominal voltage range of 200VAC to 240VAC A separate building installation must be installed to meet this requirement in the USA and Japan In the USA the 240V outlet must be designed for connecting a NEMA 6 15 type plug in Japan the 200V the outlet must be designed for connecting a NEMA L6 L6 20J type plug Do not adjust the line voltage The unit automatically adjusts to the line voltage A type RS232 serial interface A is located on the rear side of the unit The use of this interface is restricted to the service engineer and is described in the service manual 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH 6 Operation Operating Instructions inFire HTC Controls and displays Operation 6 1 Controls and displays The controller is equipped with state of the art microprocessor technology which allows for processing a great variety of heating curves with utmost precision The operation of the unit is menu driven via a membrane keyboard and an LCD display The following control elements are shown on the
18. ise The fuse replacement process is now finished 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 27 11 Disposal Sirona Dental Systems GmbH Operating Instructions inFire HTC Disposal Your product is marked with the adjacent symbol Within the European Economic Area this product is subject to Directive 2002 96 EC as well as the corresponding national laws This directive requires environmentally sound recycling disposal of the product The product must not be disposed of as domestic refuse Please observe the disposal regulations applicable in your country Disposal procedure We advise that this product is subject to the stipulations in the EC guideline 2002 96 governing waste electrical and electronic equipment and must be disposed of in line with the these special requirements within the European Union EU Prior to disassembly disposal of the product it must be fully prepared cleaned disinfected sterilized When disposing of equipment permanently please proceed as follows In Germany To initiate return of the electrical device please send a disposal request to enretec GmbH E 1 You can find a form for placing a disposal order on the company s Entsorgung elektrischer homepage www enretec de under the menu item Entsorgung und elektrontscher Ger te elektrischer und elektronischer Ger te Disposal of electric and aus Optik und Medizin electronic devices The form can either be downloaded or compl
19. on around the unit especially when the furnace is operated for extended periods gt Never touch the hot surfaces Risk of burns due to hot surfaces Once the program has ended and the furnace has shut down the cooling fan will run until the interior temperature of the furnace has been reduced to normal The power plug may not be disconnected prior to this point This device is a piece of electrical equipment with a supply voltage below 1000 VAC and is intended for commercial use It is to be installed in dental laboratories or other areas with a controlled electromagnetic environment The applicable EMC requirements comply with EN 61326 1997 A1 1998 A2 2001 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH 4 Technical description Operating Instructions inFire HTC Description of the furnace Technical description 4 1 Description of the furnace The heating system consists of six high quality MoSi5 heating elements Thanks to the excellent interior insulation the energy consumption of the unit is low The furnace is equipped with a safety feature that prevents the uncontrolled opening of the furnace The HT sensor is equipped with a thermocouple burn off device which prevents the furnace from accidental overheating in the case of a sensor defect Please refer to the rating plate at the rear of the device for information about the model 4 2 Certification CE mark This produc
20. read these operating instructions completely and follow them exactly Always keep them within easy reach 2 1 Structure of the documents Structure of the documents The symbols and character formats used in the present manual have the following meaning Identifies warnings where a medium risk of injury to persons exists if they are not observed Identifies safety information where the following hazards exist if they are not observed Slight risk of injury to persons risk of property damage or damage to the product NOTICE Assistance Identifies additional information hints and tips 4 Prerequisite Requests you to do something gt Action or 1s Qi cis Result See chapter on General Identifies a reference to another text information B 5 passage List Identifies a list Text between quotation Identifies commands menu items or marks quotations 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 c1 2 General information Warranty Sirona Dental Systems GmbH Operating Instructions inFire HTC 2 2 Warranty To safeguard your warranty claims please complete the attached Installation Report Warranty Passport when the system is handed over Then fax it to the specified fax no 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Safety information Perform connection by following the directions given in the present operatin
21. ris AL 03 VITA In Ceram YZ 04 VITA In Ceram AL 17 6 Operation Programs Select program number ILOAD l Loading a program AUTOS T11 FR alizo FR 18 32 Ell 18 Sirona Dental Systems GmbH Operating Instructions inFire HTC Designation 05 IVOCLAR VIVADENT IPS e max ZirCAD 6 4 2 Select program number load program 1 Press the Load Program key The LOAD PROGRAM screen is displayed The cursor is on the program number 2 Enterthe desired program number with the numeric keys or press key S4 repeatedly until the desired program number appears gt Press the S2 key YES to confirm the loading process The standby display is shown To quit the menu immediately press the S1 key 2 WO 6 4 3 Starting the program gt Press the START STOP key to start the process The LCD displays shows the stand by screen In the top line the status READY changes to RUN Blinking or illumination of the stage LCD indicates that a process is running Passed program stages are no longer lit when they are completed You can pause the current program by pressing the START STOP button again 6 4 4 Starting a program with the Casting Time function 1 Select the desired program with the Load Program B 18 key 2 Press the Casting Time key The LCD display shows the following screen 1 Press the S1 key to set the desired casting time of the program 2 Enter the day ofth
22. rocess V The standby display is shown To quit the menu immediately press the S1 key 2 WO 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH Operating Instructions inFire HTC Explanation Starting the program Explanation Overview 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 6 Operation Programs 6 3 5 Starting the program gt Start the program with the Start Stop key V The furnace door closes automatically The furnace door automatically opens at the end of the program 6 3 6 Lifting the sintering tray out of the furnace X The furnace door is open 1 Use the crucible fork to lift the sintering tray off of the rack 2 Place the sintering tray on the crucible rack with the crucible fork 6 4 Programs With the inFire HTC sintering furnace sintering is controlled via callable programs B 18 e inFire has fixed programs for sintering certain dental oxide ceramics e There are freely programmable programs for other dental oxide ceramics Overview inFire features the following programs e 5fixed programs B 17 01 05 e 5reserved programs 06 10 e 20 freely programmable programs B 19 11 30 The programs can be started either directly B 18 or time controlled via the casting time function B 18 6 4 1 Fixed programs inFire HTC features fixed programs for various materials and manufacturers Program Designation No 01 SIRONA inCoris Zl 02 SIRONA inCo
23. t bears the CE mark in accordance with the provisions of the Council Directive 73 23 EEC of February 19 1973 concerning electrical equipment designed for use within certain voltage limits We declare conformity for the inFire HTC ceramic sintering furnace on the basis of the following standards e Safety IEC 61010 1 2001 2nd edition and IEC 61010 2 010 2003 2nd edition e EMC EN 61326 1997 A1 1998 A2 2001 4 3 Intended use The inFire HTC high temperature furnace is exclusively intended for sintering oxide ceramics at temperatures up to 1600 C 1 Amended by Council Directive 93 68 EEC 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 9 4 Technical description Technical data Sirona Dental Systems GmbH Operating Instructions inFire HTC 4 44 Technical data Rated line voltage Rated power frequency Rated current consumption Type of protection against electric shock Degree of protection against ingress of water Setup location Altitude Temperature range Relative humidity Overvoltage category Pollution degree Operating mode Dimensions of unit W x H x D in mm Dimensions of packaged unit W x H x D in mm Furnace chamber Maximum sintering temperature Approx weight without packaging Approx weight including packaging 10 200VAC 240VAC 50 60Hz 12A Protection Class device Ordinary device without protection against ingress of water Indoors in dry area up to 2000m 5 C
24. temperature as 0300 and used 300 instead the cursor must be manually moved to the Holding time column by pressing the S1 key Steps S1 and S2 Since steps S1 and S2 are not needed in this example you can leave their values at 0 with the exception of the heating velocity 61 30 459 D 3497 20 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH Operating Instructions inFire HTC Explanation Activation ISTORE 11 Entering a program title optional Save 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 6 Operation Programs Storing the program 1 Press the Memory key 2 Press the S2 key YES The program is now stored under the number 07 6 4 5 2 Storing program values This section describes the procedure for storing changed program values of freely programmable settings 11 30 4 Once program values have been entered with the keys S1 to S4 they can be saved gt Press the Memory key The LCD displays shows the following menu Program titles can be entered on the left side of the display in four lines the cursor flashes at the entry position Moving the cursor Use the S4 key to move the cursor one space to the right Numeric entry Use the numeric keys 0 9 for entering numbers Text entry Repeatedly pressing function key F displays the letters of the alphabet in succession Once the desired letter is reached press the S4 key to insert this letter in the display
25. tion Practical use Explanation Yimin inCoris zI Piin i SIROHA inloris AL 16 I 5THDB az s IMO 12 13 9 HO Lo el Sirona Dental Systems GmbH Operating Instructions inFire HTC 6 3 Practical use The furnace can be used immediately after entering the required program It is not necessary to preheat the furnace Risk of breaking The sintering trays to be used are fragile They break with strong temperature fluctuations and under mechanical stress 6 3 1 Filling the sintering tray 1 Place the sintering tray onto the crucible rack 2 Fill the sintering tray with two layers of zirconium oxide or aluminum oxide beads 3 Place the parts to be sintered in the sintering tray 4 Cover the sintering tray with the supplied cover 6 3 2 Loading the sintering furnace X4 The furnace door is open 1 Usethe crucible fork to lift the sintering tray off of the crucible rack 2 Usethe crucible fork to place the sintering tray on the shelf in the furnace and remove the crucible fork again 6 3 3 Program selection 1 Press the Load Program key The LOAD PROGRAM screen is displayed The program name is displayed on the left side and the corresponding program number on the right side 2 Enterthe desired program number via the numeric keys or press the S4 key repeatedly until the desired program number appears 6 3 4 Loading a program gt Press the S2 key YES to confirm the loading p
26. to 40 C 80 up to 31 C above this decreasing linearly to 50 at 40 C no condensation I 2 Continuous operation 500 x 802 x 565 630 x 1300 x 730 Diameter 130 mm x 80 mm height 1600 C 80 kg 96 kg 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Sirona Dental Systems GmbH 5 Setup Operating Instructions inFire HTC Installation site Setup 5 1 Installation site The unit is designed for desktop use and requires a level footprint of approx 500 x 600 mm with a loading capacity of 80 kg The unit must not be installed at sites with a high level of humidity or dust gt Always set up the unit in a dry location as specified in the safety information Risk of overheating If the unit overheats the electronics switch off gt The Never obstruct the ventilation slots gt Provide ventilation clearance on all sides 5 2 Electrical connection igi M ERE 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 11 5 Setup Electrical connection Building installation Unit RS232 interface 12 Sirona Dental Systems GmbH Operating Instructions inFire HTC The following requirements must be met for electrical installation of the inFire HTC ceramic sintering furnace The furnace requires a separate electric circuit The electrical building installation must be protected by a slow blow fuse with a rating of at least 15A If an additional circuit breaker is used it must be desi
27. ture sseeee 15 GE markic isai aaa Da EH 9 D Display a a lA 22 Disposal Disposal of electronic and electrical equipment 28 F Fahrenheiti ipei dep ete pP dns 22 Fixed Programs oie iine e itae dee 14 Function key oben EHE EARS 14 EUS6 dte dante e eed ecd 27 H Hardware versiOn ssessseee em 15 Heating and cooling down speed 15 Holding temperature eem 15 Holding time iore tese get 15 L Language i ege pin REUS 22 Load program key iie et edet cts 14 M Memory K8y ton in th etta 14 61 30 459 D 3497 D 3497 201 01 04 02 06 2009 Index N Numeric Keys ETT 14 16 18 O Operation tee teet deitate eds 13 R Replacement f se aie eee dine sceneries 27 Risk of breaking 2 ener 16 Risk of overheating seeenee 11 RPL STRABATT eh PR eoe eres 25 S Sintering temperature ese 10 Sintering tray 2 0 eer pee edt 16 Software Version x cns ect t it bith Ay 15 Stage Key Sari en pu eeu v Ho i 14 Start Stop Key iet ce e Ey be dre 14 Status display ettet eres etes 15 Summer and winter time Changeover 22 SECURITY TURN OFF kirren pado ais 25 SENSOR P T ungsnisb chum E iu mU EE 25 SENSOR DEFECT 2 2 Seika eie een 25 SENSOR SHORT CIRCUIT sene 25 T Te mperatt re caine tee ee Ip bc 15 Temperature scale eene qme 22 THYRISTOR SHORTED
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