Group 1 Introduction Page 13
JET3up Release R1.06
1.4 Symbolism of the manual
The following symbols and pictograms are used in this manual in order to point out
possible dangers and necessary user information.
Risk due to flammable materials
Risk due to electrostatic
discharges
explosive atmospheres
Risk due to irritation of the
respiratory organs
hazardous to health
Comply with the operating
instructions
Important user information