VHF E5 Original Operating Instructions
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VHF E5 Original Operating Instructions

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ORIGINAL OPERATING
INSTRUCTIONS
E5
dentalportal.info

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  • Page 1 ORIGINAL OPERATING INSTRUCTIONS dentalportal.info...

  • Page 3: Table Of Contents

    6.7 Switching off the machine 4.7.1 Linear axes 7 Maintenance 4.7.2 Rotary axes 4.8 Location of the identification plate and serial number 12 7.1 Basic maintenance 4.9 Technical data 7.2 Preventive maintenance 7.3 Maintenance section Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 4 8.2.3 How to proceed in the event of a tool breakage 8.2.4 How to proceed in the event of a power failure 8.3 Emergency opening of the working chamber door 8.4 Removing broken tools from the collet chuck Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 5: Welcome

    Calls to action 1.4 Copyright Single or general calls to action Distribution or duplication of all content is only 1. Numbered action step allowed by written consent of vhf camfacture AG. This includes reproduction by presentation and broad- Result casting. Other symbols...

  • Page 6: General Safety Instructions

    Do not touch the machine and especially the by a persons trained in cables with wet or damp hands. dentistry Do not place any liquid containers on the machine. Use machine / DENTALCNC Instructed persons for cleaning and maintenance Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 7: Fire Hazard

    Damage caused by unsuitable tools Danger of cutting and burning Recommendation: Only use original tools from vhf. Always wear gloves when performing manual work Use tools only within the maximum tool life shown on the machine or with blanks / tools.

  • Page 8: Dentalcam & Dentalcnc Software

    Machine damage due to incompatibility, malfunctions and/or incorrect operation of the software Always use the latest version of the program that your machine supports according to vhf. Ensure that your CAM computer meets all system requirements. Before installing or operating the machine, read the documentation for the applications.

  • Page 9: Transportation And Storage

    3. Protect the packaging against slipping. If machines are properly packed and protected against slip- ping, they may be stacked. 3.5 Putting the machine back into operation after storage Follow the instructions for initial start-up. Commissioning – on page  21  Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 10: Get To Know Your Machine

    Installing the air extraction system (  page 18 )  3. Connection panel Connection panel (  page 11 )  4. Air extraction interface (6 pins, IEC 61076-2-106) Installing the air extraction system (  page 18 )  Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 11: Connection Panel

      page 37  Inserting and exchanging tools (  page 33 )  Interrupt and continue machining (   page 37  6. Insert for the AirTool Inserting and exchanging tools (  page 33 )  Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 12: Axes / A-B Axis Module

    4.7.1 Linear axes The spindle moves along these axes. . 7 S ERIAL NUMBER ON THE IDENTIFICATION PLATE MARKED ORANGE 4.7.2 Rotary axes The blank holder rotates about these axes. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 13: Technical Data

    Dust free, pollution degree 2 Spindle Unit Value Model SFE 300E (synchronous) Maximum rotational speed 60,000 Nominal power under continuous operation (S1) Nominal power under unin- terrupted periodic operation (S6) Peak power (P Diameter collet chuck Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 14 1. + 24 V, switched, output 1 2. + 24 V, switched, output 2 (not used) 3. +24 V, continuous 4. Rear signal input, output 2 (not used) 5. Rear signal input, output 1 (not used) 6. Ground (PE) Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 15: Installation

    Checking the scope of delivery (   page 16 )  Connecting the machine (   page 17 )  Commissioning (   page 21 )  Operating the machine (   page 25 )  Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 16: Checking The Scope Of Delivery

    1  x Upper and lower padding 3  x Working chamber door stopper 1  x Transport protection cover 1  x Housing protection cover 1. 1 x Machine E5 2. 1 x Ethernet network cable 3. 1 x Power cable 4. 1 x Torque screwdriver 1.5 Nm with bit TX20 5.

  • Page 17: Connecting The Machine

    Power connection Suction hose Data cable of supported . 9 D IRECT CONNECTION DIAGRAM suction units (optional) Ethernet network cable 5.2.2 Connecting the CAM computer You connect the CAM computer via Ethernet network cable. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 18: Installing The Air Extraction System

    1. Read the documentation for the suction unit. Follow the operating and safety instructions at any time. 2. Check if the connection of the suction hose has an outer diameter of 45  mm. Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 19 The suction hose is firmly attached to the hose connection. 5. Insert the hose connection into the opening for the air extraction system of the machine. Ensure it is firmly connected. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 20: Establishing The Electric Connection

    (IEC  62040-3, Class 1) if there are regular power fail- ures or frequent mains voltage fluctuations. 3. Insert the plug of the cable into a socket that is pro- tected by a Residual Current Device  / Ground Fault Circuit Interrupter. . 18 Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 21: Commissioning

    3. Approve the device driver installation. During the installation, CNC-Interface-Proxy will . 22 be installed. CNC-Interface-Proxy establishes the connection between the machine and 6. The CNC-Interface-Proxy window displays. DENTALCNC. The following window shows the installation status: Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 22 EN 22 Installation <machine model>ID<serial number>(<IP address>) Example:  FOX-I E5ID300000000 (10.0.21.33) E5 is the machine model 300000000 is the serial number 10.0.21.33 is the IP address . 23 7. If you want to change the language, do the following: a. Select the following icon on the right side of the window’s title bar:...

  • Page 23: Removing The Spindle Lock

    4. Remove the spindle lock from the blank holder. application. Checking the connection and changing the connection settings 1. Open the task bar info area by clicking the up arrow (highlighted in orange) on the right side of your Windows task bar. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 24: Warming The Spindle

    EN 24 Installation . 30 . 31 5.3.4 Warming the spindle Use the warm-up process in DENTALCNC. The DENTALCAM & DENTALCNC user Information provides instructions on how to do this. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 25: Operating The Machine

      page 26 )  Mounting & removing blanks (   page 27 )  Inserting and exchanging tools (   page 33 )  Starting, interrupting, canceling jobs (   page  37 ) Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 26: Starting The Machine

    1. Start the machine. DENTALCNC displays that there is a tool in the col- let chuck. 2. Open the working chamber door. 3. ⚠ CAUTION! Wear gloves. 4. Hold the tool in the collet chuck in place. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 27: Mounting & Removing Blanks

    . 35 1. Marking for the safe remounting of discs 2. Right-hand clamping device 3. Fixing screw for right-hand clamping device 4. Blank holder 5. Fixing screw for left-hand clamping device 6. Left-hand clamping device Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 28: Mounting Discs In The Working Chamber

    . 38 M ULTILAYER BLANK b. If the disc was already machined, ensure that: The original front faces towards the front. If the disc has been marked for safer remounting via DENTALCNC, ensure Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 29: Removing Discs

    7. Tighten the fixing screws with the supplied torque screwdriver (1.5  Nm). . 42 6.3.1 Removing discs 1. ⚠ CAUTION! Wear gloves. 2. Open the working chamber door. 3. Loosen the 2 fixing screws without removing them. . 43 Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 30: Mounting Blocks And Block Holders In The Working Chamber

    3. Loosen the fixing screw at the desired position with the torque screwdriver supplied. 4. If the block is multilayered, align the blank so that the top layer of color is on top. . 46 Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 31: Mounting The Block Holder In The Working Chamber

    1. ⚠ CAUTION! Wear gloves. 2. Open the working chamber door. 3. Loosen the 2 fixing screws on the blank holder without unscrewing them. 4. Remove the block holder from the blank holder. . 50 Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 32: Removing The Blocks From The Block Holder

    6.4.4 Removing the blocks from the block holder 1. ⚠ CAUTION! Wear gloves. 2. Use the provided torque wrench to loosen the fixing screw at the desired position. 3. Remove the block from its holder. . 55 Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 33: Inserting And Exchanging Tools

    You use tools which do not fit into the tool magazine. Manual tool change properties During the application, you manually insert the tools into the spindle’s collet chuck at the request of DENTALCNC. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 34: Inserting Tools Into The Tool Magazine

    AirTool DENTALCNC. Insert the required AirTool into position E1. Slide it in until the propeller engages the tool magazine insert. DENTALCNC shows the tool match code with the suffix -T in position E1. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 35: Removing Tools From The Tool Magazine

    . 63 E MPTY DMINISTRATED OARD . 62 6.5.4 Adding backup tools If the tool life of a tool expires during machining, DENTALCNC can automatically load a backup tool from the tool magazine to continue machining. Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 36 EN 36 Operating the machine . 64 E DENTALCNC MPTY VIRTUAL DMINISTRATED OARD IN . 65 F ILLED DMINISTRATED OARD Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 37: Starting, Interrupting, Canceling Jobs

    2. Recommendation: Leave the blank in the holder. Continuing the machining process 1. Close the working chamber door. 2. DENTALCNC: Confirm the current message. 6.6.3 Aborting machining 1. DENTALCNC: Select the depicted icon. 2. Confirm the current message. The following happens: Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 38 . 66 8. Confirm the current message. The collet chuck opens. 9. Remove the tool from the collet chuck. . 67 10. Close the working chamber door. 11. Confirm the current message. The following happens: Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 39: Switching Off The Machine

    3. Exit DENTALCNC. 4. ⚠ DANGER! Switch off the machine at the main power switch. 5. (Optional) Unplug the power cable. 6. (Optional) Switch off the main power switch of your workstation  / facility. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 40: Maintenance

    When your machine is delivered or installed, ask the service technician for contact details for the cus- tomer service team. We also recommend schedul- ing the first preventive maintenance appointment Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 41: Maintenance Table

    Every 2 years 2000 operating hours 7.6.4 When necessary Action Recommended interval Procedure / Tools Updating the software and firmware When an update is available Updating the software and firmware – on page  96  Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 42: Spare Parts And Wear Parts

    Exchanging the A-B axis module  the A-B axis module cover caps – on page  87 Cover cap for opening the If defective emergency release Emergency opening of the working  chamber door – on page  99 Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 43 Exchanging the spindle unit – on  page  66 Transport package If defective Transport securing set If defective These are recommendation guidelines. Depending on the processing material and how well the machine is cleaned, these values may differ. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 44: Cleaning The Machine

    1  x Suction unit with category M filter . 71 . 68 1  x Damp brush . 72 . 69 8. If necessary, perform the weekly cleaning. 9. Close the working chamber door. 2. Close the working chamber door. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 45: Performing The Weekly Cleaning

    Clean the surface with a dry microfiber cloth. Be careful not to detach the symbol stickers. The adhesive foil is especially sensitive to fric- tion and harsh cleaning agents. Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 46 10. Open the Maintenance section window with the fol- lowing icon in the main icon  bar:  11. Select the icon shown for the Weekly machine cleaning entry. . 77 Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 47: Cleaning Or Replacing The Collet Chuck Of The Spindle

    The spindle moves into the position for collet chuck removal. 4. Open the working chamber door. 5. ⚠ CAUTION! Wear gloves. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 48: Cleaning The Collet Chuck

    . 86 collet chuck with a clean and dry cloth. 7.9.4 Inserting the collet chuck 1. Insert the collet chuck into the spindle. Screw in the collet chuck by twisting it clockwise with your Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 49 . 88 c. Turn the knurled nut clockwise until the collet chuck fits tightly in the spindle. . 89 3. Store the spindle service set in a safe place. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 50: Exchanging Clamping Devices And Blank Holders

    Different clamping devices are available for different blank sizes. 10. Insert the 2 fixing screws into the screw holes. 1. Have ready: 2  x Spare clamping device . 91 S – TANDARD CLAMPING DEVICE OTHER DESIGNS POSSIBLE . 94 Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 51: Exchanging The Blank Holder

    5. Open the working chamber door. chamber. 6. Switch off the machine at the main power switch. 7. ⚠ CAUTION! Wear gloves. 8. Gently turn the blank holder 180° upwards. Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 52 Tighten the right screw. 16. Check that the blank holder engages the contact surfaces of the support on the right side. c. Tighten the left screw. 15. Gently turn the blank holder 180° down. Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 53 20. Start DENTALCNC. . 107 . 108 . 109 17. If this is not the case, realign the blank holder: a. Gently turn the blank holder 180°. b. Loosen the 2 screws without unscrewing them. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 54: Exchanging Tool Magazine Inserts And Associated Holders

    5. ⚠ CAUTION! Wear gloves. 6. NOTICE! Remove all tools from the tool magazine and remove the AirTool from the insert E1. . 112 7. Remove the screw on the right side of the AirTool insert E1. Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 55 Ensure that the top of the insert is flush with the surface of the holder. 12. Insert the holder into the opening and screw it down. . 117 . 120 . 118 Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 56 . 125 . 123 14. Turn the A-B axis module clockwise by 35  °. 15. Unscrew the 2 screws on the tool magazine insert holder on the lower left side of the A-B axis module. Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 57 The tool magazine insert slides out of the opening into your hand. . 129 . 127 . 130 19. Align the holder so that the screw holes are located at the front edge of the opening. Insert the holder into the opening. Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 58 21. Close the working chamber door. 22. Start DENTALCNC. 1. Open the Maintenance section window with the fol- lowing icon in the main icon  bar:  23. Select the following icon of the Exchange tool magazine inserts entry:  Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 59: Exchanging The Bellow

    7. Use the TX25 angle screwdriver and loosen the 6 screws (marked orange) that secure the mounting washer to the bellow. 1  x Torque screwdriver 1.5 Nm with TX20 8. Pull the mounting washer downwards from the bellow. Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 60 1. Mounting washer 2. Bellow . 141 . 139 . 142 S PINDLE SHOWN IN HIGHER POSITION FOR CLARITY . 140 9. Using the TX10 angle screwdriver, loosen the 3 screws securing the bellow. Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 61 X and Y directions. To loosen the middle left screw (marked green), it must be in the recess. . 146 E NDS OF THE TWO PART FRAME MARKED IN ORANGE Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 62 Exchanging the spindle unit – on page  66  19. Install the upper safety cover and service cover. 20. Open the working chamber door using the emer- gency release. Emergency opening of the working chamber door –  on page  99 Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 63 Screw in all screws first without tightening them. This allows you to correct the position of the bellow. c. When you have properly screwed in all the screws, tighten them. Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 64 Screw in all screws first without tightening located on the corresponding screw holes in them. This allows you to correct the position the bellow. of the mounting washer. c. When you have properly screwed in all the screws, tighten them. Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 65 In case of errors, contact customer service. 30. Open the Maintenance section window with the fol- lowing icon in the main icon  bar:  31. Select the following icon of the entry Exchange bellow: . 159 Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 66: Exchanging The Spindle Unit

    6. Remove the top service cover: a. Grasp the recess on the left and right sides of 1. Have ready: the cover. 1  x Spare spindle SFE 300E b. Lift the cover out of the tabs. Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 67 7. Use the 1.5 Nm torque screwdriver to unscrew the 4 screws that secure the safety cover. 8. Remove the safety cover. . 165 . 167 Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 68 . 169 . 168 12. Loosen the fixing screw with the torque screw- driver. Do not unscrew the screw completely. 13. Remove the spindle by pulling it upward out of the spindle holder. . 170 Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 69: Close The Working Chamber Door

    16. Rotate the spindle so that the positioning pin aper- Once you have pushed the spindle down suffi- ture (marked orange) is in the front left. ciently, you will see the green ring on the spindle height indicator. . 171 Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 70 19. Plug the spindle cable into the spindle connector. 20. Tighten the spindle cable by manually turning the knurled nut clockwise. 21. Insert the collet chuck release unit cable into the corresponding connector in the machine. . 173 . 176 . 174 Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 71 4 screw holes in the machine housing. 23. Secure the safety cover to the machine housing using the 1.5 Nm torque screwdriver. . 179 . 177 . 180 . 181 . 178 24. Attach the top service cover: Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 72: Switch On The Machine At The Main Power Switch

    This can be important for deciding warranty claims. 26. If you have loosened the screws securing the mounting washer to the bellow, do the following: a. Open the working chamber door. b. Tighten the screws. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 73: Exchanging The System Module

    Exchange the locking bolt if required. Exchanging  the system module locking bolt – on page  76 1. Contact customer service. Customer Service prepares the system module exchange. 2. Have ready: 1  x Spare system module Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 74 9. Slide the spare system module with the connector on the right rear side into the system module shaft. Insert the base plate of the system module into the left and right guide rails. Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 75 . 196 12. Connect the Ethernet and power cables. 13. Switch on the machine at the main power switch. 14. Start DENTALCNC 15. Contact customer service. Customer Service sets up the system module. . 194 Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 76: Exchanging The System Module Locking Bolt

    Exchanging the system module – on page  73  3. Loosen the nut with the wrench. . 199 4. Remove the locking bolt. 5. Insert the spare locking bolt into the opening and tighten it with the nut. . 200 Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 77 EN 77 Maintenance . 201 6. Install the system module and the lower service cover. Exchanging the system module – on page  73  Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 78: Exchanging The Measuring Key Protective Cap

    7. Plug the replacement guard onto the measuring key pin. Make sure that the underside of the cap engages evenly at all points. 8. Replace the fixing ring by manually turning it in the clockwise direction. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 79: Exchanging The Measuring Key

    . 214 8. Gently pull the measuring key up a little. Pay atten- tion to the plugged-in measuring key cable. 10. Remove the measuring key with its cable from the working chamber. Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 80 14. Use the TX10 angle screwdriver to tighten the spare measuring key with the 2 screws. . 217 15. Close the working chamber door. 16. Start DENTALCNC. 17. Switch on the machine at the main power switch. . 215 . 216 Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 81: Exchanging The Fuser Latches And Clamping Blocks On The Upper Service Cover

    2. Separate the 2 components of the replace- ment latch: Pull the plug (right) out of the socket (left). . 223 3. Replace the sockets on the damaged fuser latches on the safety cover: Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 82 Screw on the spare sockets and clamping blocks in the same position. If necessary, use spare clamping blocks. . 224 . 225 4. Install the upper service cover and safety cover. Exchanging the spindle unit – on page  66  Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 83: Exchanging The Fuser Latches And Clamping Blocks On The Lower Service Cover

    Pull the plug (right) out of the socket (left). . 231 3. Replace the sockets on the damaged fuser latches on the machine housing: a. Loosen the 2 screws and remove the jacks and clamping blocks. Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 84 Screw on the spare sockets and clamping blocks in the same position. If necessary, use spare clamping blocks. . 232 . 233 4. Install the lower service cover. Exchanging the system module – on page  73  Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 85: Exchanging The Gasket Of The Working Chamber Door

    4. Clean the surface on which the gasket is located with the cloth. . 237 . 234 G ASKET OF THE WORKING CHAMBER DOOR MARKED ORANGE 1. Have ready: . 238 1  x Spare gasket . 235 1  x Cleaning cloth . 239 Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 86 . 242 6. Check whether the working chamber door opens and closes correctly and whether the working chamber door lies flat. 7. If this is not the case, adjust the placement of the gasket. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 87: Exchanging The A-B Axis Module Cover Caps

    3. ⚠ CAUTION! Wear gloves. 4. Pull the 4 cover caps (marked orange) off the 4 fixing screws on the A-B axis module. 5. Plug the spare caps onto the fixing screws. . 245 Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 88: Exchanging The Working Chamber Door

    4 screw holes on the rear of the working door to the working chamber door bracket. chamber door (marked orange) align with the 4 4. Remove the working chamber door. screw holes in the working chamber door bracket (marked green). Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 89 4 self-tapping screws (marked orange). 7. Test if the working chamber door opens and closes . 257 properly. If not, loosen the 4 screws and correct the position of the working chamber door. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 90: Exchanging The A-B Axis Module

    A-B axis module. b. Pull the cable down. 1  x Spare A-B axis module . 260 1  x Drill bit for tool positions (2.8 mm) . 263 . 261 1  x Calibration set . 264 Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 91 11. Grasp the A-B axis module with both hands and the driveshaft (marked orange) into the opening at pull it forwards off the driveshaft. Remove the A-B the rear of the A-B axis module (marked green). axis module from the working chamber. Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 92 Close the screw cap. . 273 13. Use the torque screwdriver (5.0  Nm with TX25 bit) and tighten the A-B axis module crosswise with the 4 washers (marked orange) and the 4 fixing screws. Original Operating Instructions:  E5 Version: 4/27/2023...
  • Page 93 22. Calibrate the machine with automatic tool change: a. In the Machine data view in DENTALCNC, turn on the manual tool change for the T17 posi- tion. b. Insert the calibration tool into AirTool insert c. Calibrate the machine with DENTALCNC. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 94: Exchanging The Main Fuse

    5. If you do not have a replacement fuse ready, take the replacement fuse from the right side of the fuse cover and put it into the left side of the fuse cover. 6. Remount the fuse cover. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 95: Calibrating The Axes

    If they are out of tolerance, continue with calibrating the machine. 3. Manufacture and measure a calibration specimen and enter the measuring values into DENTALCNC Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 96: Updating The Software And Firmware

    The firmware is the internal control software of your machine. New versions may introduce new functions and improve existing ones. New firmware versions come as part of new versions of DENTALCNC. For more information, see the DENTALCAM & DENTALCNC user information. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 97: Troubleshooting

    8.2.4 How to proceed in the event of a 1. Record the error message and error code that is dis- played. pow er failure Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 98 After a short power failure, restart the machine and the CAM computer. If you need to access the working chamber in case of a longer power failure, perform an emergency opening of the working chamber door. Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 99: Emergency Opening Of The Working Chamber Door

    . 284 5. Open the working chamber door. 6. Let go of the ring. 7. ⚠ CAUTION! Wear gloves. 8. Carry out your work in the working chamber. 9. Close the working chamber door. Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 100: Removing Broken Tools From The Collet Chuck

    Error code -24 – Abgebrochenes . 288 Werkzeug in der Spannzange . 285 . 289 6. Clean and grease the collet chuck and reinstall it: Cleaning the collet chuck – on page  48  . 286 Original Operating Instructions:  E5 Version: 4/27/2023...

  • Page 101: Disposal

    / or external devices. If necessary, have the machine disposed of by an approved disposal company. 9.3 Dismantling, transport and packaging Transportation and storage (   page 9  Original Operating Instructions: E5 Version: 4/27/2023...

  • Page 102: Index

    Emergency opening ..99 Calibrating the axes ..95 Cleaning the working chamber ..44 Working chamber door ..11 Exchanging the main fuse ..94 Exchanging the tool magazine inserts ..54 General information ..40 Original Operating Instructions: E5 Version: 4/27/2023...
  • Page 103 Original EC Declaration of Conformity according to EC directive for machinery 2006/42/EC Annex II A vhf camfacture AG Lettenstraße 10 72119 Ammerbuch Germany hereby declare expressly that the Machine: CNC milling machine Type: Serial No.: E5ID300000000 – E5ID399999999 fulfills all the relevant provisions of the following directives:...
  • Page 104 Original Declaration of Conformity according to Supply of Machinery (Safety) Regulations 2008 vhf camfacture AG Lettenstraße 10 72119 Ammerbuch Germany hereby declare expressly that the Machine: CNC milling machine Type: Serial No.: E5ID300000000 – E5ID399999999 fulfills all the relevant provisions of the following directives:...
  • Page 105 Made Germany vhf camfacture AG...

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