Version 1.0.6 - 2021-07-28
61
Translation of original mounting instruction
GU1
EN
GU1_G
B_4-
va
rio-g
rind
e
r.
fm
5.16
Fire and Explosion Prevention
Flammable material dust is considered as potentially explosive from a particle size smaller than
500
µm.
Swirled up deposited flammable dust may lead to a potentially explosive atmosphere in tool
machines and separator units. This must be observed in particular with light alloy metal dusts
such as aluminium and magnesium.
The resulting dusts are combustible and explosive when stirred up in air and can release
hydrogen gas with slurries that occur and thus form oxyhydrogen gas.
The machine substructure GU1 is not designed to remove an explosive atmosphere in the
working area of the complete machine.
Filter
Extraction connections
400V socket, switch-on control signal
230V protective contact socket, e.g.
luminaire
Collection tank
400V power supply
