TROUBLESHOOTING
PROBLEM
Decrease in suction
strength
14
POSSIBLE CAUSE
Bag/Filter is full
Unit lid is not properly
attached
Open vacuum inlet
Exhaust line is clogged
Blocked hose
Troubleshooting
CORRECTIVE ACTION
Empty filter / change bag
(see pages 11 and 12).
Check clamps and lid
alignment.
Close all vacuum inlets
not in use.
Verify that no object is
blocking the exhaust.
Plug the handle end of
the hose into the suction
inlet, thus reversing
the suction in the hose.
Cover the gap around
the handle, to ensure
suitable suction strength,
and ensure contact with
inlet contacts to start the
unit. This should clear the
hose.