A.R.C. Laser Nuvolas, User Manual

Page: 43 / 56

User Manual NUVOLAS
April 2023
File: User Manual_NUVOLAS_rev3.docx 43
8.5.1 System check
A system self check will run when turning on the device, intended to check all important
functions. If a failure occurs, you will be informed immediately and the error detail shows
up on the screen.
In general it is distinguished between two types of errors:
Dynamic errors : Errors that can be easily resolved or resolved after ordering a spare
part from A.R.C. Laser GmbH.
Such errors may be:
•
Laser-Stop-Switch is pressed down
•
Door-Interlock connector missing, disconnected or defective
•
Footswitch pressed down or defective when turning on device
Static errors are errors which require contacting A.R.C. Laser service department or the
local representative. For these usually an error message will appear on the display and
can assist to identify the problem when calling for service.
8.5.2 Troubleshooting
The following errors cannot be identified by the system self check and have to be checked
manually:
Problem Potential Error Troubleshooting
Display black
Display cable is losen / not
connected
Check if the display cable is
properly connected. You may
have to disconnect and
reconnect it again.
No aiming beam visible
Laser is in Standby-Mode
Aiming beam is only visible if the
Laser is in READY mode and the
yellow READY-LED lights up.
Aiming beam brightness is set
to minimum
Increase aiming beam brightness
Fiber or probe is not properly
inserted
Twist the connector of the fiber or
probe inside the socket with a
slight movement inwards
Aiming beam diode defective
Contact your A.R.C. Laser
representative
No laser beam visible but
aiming beam
Footswitch not plugged in
Check if footswitch is correctly
plugged in
Footswitch defective
Contact your A.R.C. Laser
representative
Laser is in STANDBY mode
Switch laser into READY mode
No aiming beam and no laser
beam
Fiber not properly or not at all
connected
Check the correct fitting of the
applicator
Applicator is broken Replace the applicator