VHF E5 - Exchanging the Blank Holder

FIG. 95
11. Use the torque screwdriver (1.5Nm) and screw
down the 2 clamping devices with the 2 fixing
screws.
7.10.2 Exchanging the blank holder
The blank holder is screwed to the blank holder
support.
1. Have ready:
n
Spare blank holder
FIG. 96 STANDARD BLANK HOLDER – OTHER DESIGNS
POSSIBLE
n
1x Torque screwdriver 1.5 Nm with TX20
bit
FIG. 97
2. Close the working chamber door.
3. Move the axes into the default position by
selecting the depicted icon in the Machin-
ing view in DENTALCNC.
4. Exit DENTALCNC.
5. Open the working chamber door.
6. Switch off the machine at the main power switch.
7. ⚠ CAUTION! Wear gloves.
8. Gently turn the blank holder 180° upwards.
9. Unscrew the 2 screws on the back of the blank
holder.
10. Hold the blank holder. Gently turn the blank holder
180° down.
FIG. 98
FIG. 99
FIG. 100
11. Pull the blank holder forward from the positioning
pin and remove it upward from the working
chamber.
Maintenance
EN 51
Original Operating Instructions: E5
Version: 4/27/2023