Troubleshooting - Dustcontrol DC 2900 Serie Traducción Del Manual De Instrucciones De Servicio Original

Troubleshooting

Problem
Motor not running.
Motor stops immediately af-
ter starting.
Motor runs, but no suction.
Motor runs, but poor suc-
tion.
Motor stops during opera-
tion
Machine blows dust.
Abnormal sound from ma-
chine.
18
Cause
Power supply not connected.
Incorrect fuse.
Suction hose not connected.
Suction hose perforated.
Blocked filter.
Suction hose too long or narrow.
Hose partially blocked.
Top of machine poorly fitted.
Dust trapped in cyclone.
The pump is rotating in the wrong direction.
Motor overheated
Filter loose or damaged.
Action
Connect power supply.
Replace with correct fuse.
Connect hose.
Replace hose.
Clean or replace.
Replace hose.
Reverse or clean hose.
Adjust fitting.
Remove top and clean cyclone.
Let an electrician change the phase.
Make sure the machine is not throttled and
wait for it to cool down (about 30 min)
Check and replace as necessary.
Book service.