VACUUBRAND CVC 3000 detect User Manual
Page 67
* only if ”Sound” ”On” is selected
** VMS: Vacuum management system to switch non-VARIO pumps
Fault
Possible cause
Remedy
❑ ”Vac control” func-
tion: Control stops,
”arrow up” is flash-
ing.
➨ Preset maximum pres-
sure exceeded?
✔ Confirm by pressing
START/STOP key.
Change maximum pres-
sure value if necessary.
❑ ”Pump down” func-
tion: Control stops,
”arrow down” is
flashing.
➨ Pressure below preset
minimum pressure?
✔ Confirm by pressing
START/STOP key.
Change minimum pres-
sure value if necessary.
❑ No function is dis-
played. No menu
available.
➨ No controllable device
is connected (valve,
VMS, NT VARIO /
VARIO-B pump)?
✔ Connect devices or use
controller as measuring
device.
❑ Controller does
not respond when
pressing keys (ex-
cept ON/OFF).
PC symbol is dis-
played.
➨ Controller in remote
mode?
✔ Control CVC 3000 detect
via interface or switch off
remote mode.
❑ Controller does
not respond when
operating any keys.
No change after
switching off/on.
✔ Contact local distributor.
Note: All error messages comprising a flashing warning triangle have to
be confirmed (deleted) by pressing the START/STOP key.
Solve the problem (see ”Remedy”), then press the START/STOP key to
delete the error message.