Warning Codes - Digital Led Display - Kemper VacuFil Compact Operating Manual

7.5 Warning codes – digital LED display
Code Cause
SEr Service due
(A01)
CLE Differential pressure too high Carry out cleaning (see
(A02)
A02 Vacuum in extraction pipe
too high
A03 Extraction volume
measurement sensor error
A05 Extraction capacity not
sufficient.
The required extraction
capacity for the connected
extraction torch is not
reached.
A06 Control temperature
increased (15 ⁰C below
switch-off limit)
Temperature in the unit
A07
increased (15 ⁰C below
switch-off limit)
NOTE
Overload protection
If the vacuum in the extraction pipe rises above 22,000 Pa and the
temperature in the product exceeds a certain threshold, the product
automatically reduces the extraction capacity to avoid overloading the
product.
NOTE
If the fault cannot be corrected by the customer, please contact the
manufacturer's service department.
1502872-02
Tab. 31: Error codes
Note
Perform service
"Maintenance" chapter)
Check the extraction pipe for
blockage
The digital LED display shows the
motor frequency, contact service
Check the extraction torch for
blockage.
Carry out a filter change.
No measure required
No measure required
Tab. 32: Warning codes
- 92 -
Horn active
EN