Troubleshooting - Kemper VacuFil Compact Operating Manual

11. Insert the new filter cartridge (Pos. 4) and mount it with the hexagon
nut, sealing washer and serrated lock washer (Pos. 5) according to the
figure.
12. Set the product upright and close the maintenance cover (Pos. 1) with
the two clamp fasteners (Pos. 2).
13. Reconnect the product to the power supply by plugging in.
14. Put the product back into operation. (see also "Commissioning" chapter)

7.3 Troubleshooting

Fault
Product will not
start up
Not all fumes are
being captured
1502872-02
Fig. 28: Closing the maintenance cover
Cause
No mains voltage
Start/stop sensor (optional
fitting) connected but no
welding current detected.
Welding process not yet
started
Draught
Incorrect extraction
capacity set
- 89 -
Note
Have it checked by a
qualified electrician
Start welding process
Avoid draughts
Check and correct
required extraction
capacity
EN