Warranty
The warranty period is two years and covers manufacturing defects. The warranty is valid on condition that the machine is used in
the normal way and receives the required service. Normal wear and tear is not covered. Repairs must be carried out by
Dustcontrol or personnnel authorized by Dustcontrol. Otherwise, the warranty is void.
Troubleshooting
Problem
Motor not running.
Motor stops immediately after starting.
Motor runs, but no suction.
Motor runs, but poor suction.
Machine blows dust.
Abnormal sound from machine.
EC Declaration of Conformity
We hereby declare that DC Tromb Twin complies with the following regulations and standards: 2006/42/EC, 2014/35/EC,
2014/30/EC, EN 60204-1:2006/A1:2009, EN1822-1: A1:2009.
Dustcontrol AB
Anna-Lena Berg / CEO
2019-11-27
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.
Filter loose or damaged.
Peter Söderling / Technical Manager
Tromb Twin, Art.nr. 99039-A
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.
Check and replace as necessary.
Book service.
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