5.17
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 machine substructure GU1 is not designed to remove an explosive atmosphere in the
working area of the complete machine.
Version 1.0.2 dated 2019-09-13
Filter
Extraction connections
230 V socket
Collection tank
400V power supply
Translation of the original instructions
OPTIMUM
M A S C H I N E N - G E R M A N Y
®
GU1
GB
Page 53