
10
EN
FUME EXTRACTOR EVO 2.1 RE (230V)
+ ARM 160/3
FILTER REPLACEMENT
Filter replacement varies according to the use and frequency of use of the machine.
The clogging/build up of dirt on the lters may vary according to : 
• Welding material (every material generates different fumes/powder)
• Welding type (each process such as MIG, TIG, electrode, etc....)
• Elements in contact (for example oil, grease, paint, etc. which generate more «agressive» fumes).A
To replace the lters, a triangle key (FIG II) is necessary. This key is supplied with the machine, which opens the lters’ 
inspection panels.
Opening that panel allows direct access to the lter section. Removing the lters is done by pulling them one by one 
towards the outside.
Note that the ltering section may be difcult to remove due to the seals which are set up around the lters. These 
hermetic seals (which are pressurised) guarantee the optimal ltering of the extracted particules. 
Removing the lters must be done in the following order, starting with the lowest lter; which has a frame that can 
be used as a bearing point in order to remove the lter. The other lters can then be removed easily as they are not 
pressurised anymore.
FILTER DETAILS
 First ltration step : Metal lter (Clean once a week))
Dimensions mm 485x485
Filtration material  Aluminium ber
Can regenerate Yes (washable)
Behaviour under ame  Non-ammable
 Second ltration step : Ondulated lter cell (Clean once every 2 weeks)
Dimensions mm 490x592
Filtration material  Polyester ber 
Can regenerate Yes (shaking)
Behaviour under ame  DIN 53438 F1
TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
STARTING PROBLEM
Low power supply voltage Check the plate and the power sup-
ply.
No power supply Check the connection to the mains 
and/or the socket
NO STARTING No power supply Check the connection to the mains 
and/or the socket
Engine fatigue Replace the extraction fan
THE MACHINE ABSORBS MORE CUR-
RENT THAN SHOWN ON THE PLATE/
INSTRUCTION MANUAL Engine rotates at low speed Check the power supply. 
Check the engine.
EXCESSIVE VIBRATION
Moving parts out of balance Check the moving parts
Faulty anti vibration system Check the xation of the anti vibra-
tion systems and that they operate 
properly
REDUCED SUCTION
Obstructed lters Check the lters' state of health 
and the control panel. If necessary, 
replace the lters.
Air leak Check the coating. If possible, repair 
with silicone. 
Turbine out of balance Check the turbine and the cleanliness 
of the blades. Remove the fan and 
clean the blades thoroughly.