Testing The Machine - VHF K4 edition Originalbetriebsanleitung

M9. If the working chamber door was open at step S8, close
it. If the machine does not reference as a result, quit
DentalCNC and restart the application.
M10. If DentalCNC did not determine the port number, read
how to determine the port number manually in the
documentation for the application.

4.8 Testing the machine

After the first installation or after a re-installation, for exam-
ple after a transport, you should test the basic functions of
the machine.
M1. Switch on the machine.
M2. Close the working chamber door.
The machine starts up. The working chamber is illu-
–
minated.
M3. Open the compressed air supply valve.
S4. Start the CAM computer and start DentalCNC.
– The machine will reference. The machine is now in de-
fault position.
S5. In the upper icon bar, click on the depicted
icon.
M6. Switch on the suction device and select the necessary
extraction level.
M7. If you use the recommended suction device together
with the data cable, switch the device into the "CAM-
mode".
S8. If the machine controls the suction device via
the data cable or a switching unit, click on the
depicted icon.
The suction device is operating and a vacuum develops
–
in the working chamber.
M9. With the value bars and icons depicted below, verify
that the compressed air and the vacuum in the working
chamber are sufficient.
The icons display in blue when the compressed air and
–
the vacuum are sufficient.
Fig. 14: Top: icon for compressed air
Bottom: icon for the vacuum
S10. Move the spindle to the cleaning position by
clicking on the depicted icon.
– The spindle should move through the working cham-
ber at constant speed.
S11.
–
S12.
M13. If you control the suction device manually, switch it off.
–
M14. Open and close the working chamber door.
–
M15. If a result did not occur as described, check the follow-
M16. If you cannot solve a problem that occurred, contact
Original Operating Instructions: K4 edition
Document version: E – 02/2020
Move the spindle from the cleaning position
back to the default position by clicking on the
depicted icon.
The spindle moves to the default position at constant
speed.
If the machine controls the suction device,
click on the depicted icon.
The suction device stops operating.
The working chamber door can be opened and closed
easily.
ing depending on the error:
The USB connection & USB driver installation
„
( chapter 4.7 & documentation for the manufactur-

ing software)
The compressed air supply (
„
The set extraction capacity of the suction device
„
The installation of the air extraction system (
„
ter 4.5, page 15)
customer service.
Installing the machine
chapter 4.4)

chap-

17