Fronius OPT/i FumeEx Manual De Instrucciones página 29

Adjusting the extraction capacity
Increasing ex- To increase the extraction capacity, make one or more of the following changes:
traction capacity
1
2
3
4
Reduce the total length of the extraction hose
Check the OPT/i FumeEx airways and remove contamination / blockages
Request maximum power from the extraction unit (if possible)
Ensure that the extraction unit is fully functional (air filter clean, etc.)
Close the bypass air flow regulator
5
Push the extraction nozzle forward
6
as far as possible
29