Troubleshooting
Problem
Motor runs but no suction.
Motor runs but suction is
poor.
Abnormal sound from
machine.
2020-08-18
Fault
Hose not connected.
Hose is blocked.
The container is not
properly fitted.
Hole in the hose.
Clogged filter.
Hose too long or too small
Hose is kinked.
Machine top is incorrectly
fitted.
Dust is packed in the
cyclone.
DC 3800 H Turbo EX - 20
Solution
Connect the hose.
Locate and remove
blockage.
Fit the container.
Change or repair hose.
Clean or replace filter.
Change the hose.
Check and free.
Adjust to fit properly.
Remove the top and clean
out.
Order a service.
Part No 94264