Applies to: E5

Exchanging the fixing latches and clamping blocks on the upper service cover

If the top service cover no longer holds, exchange the fixing latches and the clamping blocks if necessary.

1. Have ready:

   TX10 angle screwdriver

   

    

   Spare fixing latch, number as required, maximum 2

   

   Separate latch: Socket left, plug right

   Spare clamping blocks (optional), number as required, maximum 2

   

   Screw holes marked orange

2. Close the working chamber door.

3. Exit DentalCNC.

4. Switch off the machine at the main power switch.

   

    

   

    

   

    

1. Remove the top service cover:

1. Grasp the recess on the left and right sides of the service cover.

2. Lift the service cover out of the tabs.

   

    

   

    

2. Use the 1.5 Nm torque screwdriver to unscrew the 4 screws that secure the safety cover.

3. Remove the safety cover.

   

    

   

    

4. Exchange the plugs of the damaged fixing latches on the service cover:

   1. Loosen the 2 screws and remove the connectors.

   2. Screw on the spare connectors in the same position.



 



 



 



 

5. Exchange the sockets on the damaged fixing latches on the safety cover:

   1. Loosen the 2 screws and remove the jacks and clamping blocks.

   2. Screw on the spare sockets and clamping blocks in the same position.

      If necessary, use spare clamping blocks.



 



 



 



 

6. Position the safety cover so that the 4 screw holes are located above the 4 screw holes in the machine housing.

7. Secure the safety cover to the machine housing using the 1.5 Nm torque screwdriver.



 



 



 

8. Attach the top service cover:

   1. Insert the bolts (marked orange) of the service cover into the holders (marked green) on the safety cover.

   2. Tilt the service cover towards the machine until it clicks into place.