Action
Reaction
Meaning
Step 1
Touch and hold “2l Glass”
key.
Case 1:
The LED of the “2l Glass“
bottle symbol flashes
blue.
Adjustment is possible by
continuing to hold the “2l
Glass” key, and proceed-
ing to step 2.
Case 2 / false alarm:
The alert tone of the false
alarm is shut off.
The LED of the “2l Glass“
bottle symbol flashes
blue.
Step 2
When the LED of the “2l
Glass” key flashes blue,
touch and hold the “bottle
change” key at the same
time.
A one-time buzzer
sounds.
The pump stops.
After the buzzer, the LED
of the “bottle change“ key
lights red.
Adjustment starts.
Step 3
Release both “2l Glass”
key and “bottle change”
key.
The LED of the “2l Glass“
bottle symbol flashes
blue.
All LED´s of the suction
power display flash blue.
The LED of the “bottle
change” key lights red.
Adjustment is running.
from software version V1.9, see rating plate
Adjustment routine for older software versions: See “Instructions for adjust-
ment of the liquid level sensor” on www.vacuubrand.com.
Attention: Do not interrupt the adjustment routine once you have
begun, even if there is an alarm. Complete the entire routine, and
repeat if necessary.
Adjustment routine may take up to 3 minutes.
During adjustment all keys are without function.
Switching off the BVC during adjustment routine terminate the ad-
justment. The level sensor retains the original adjustment values.
Adjustment routine for BVC professional with 2l glass bottle
