Leibinger JET3, Operating Manual

Page: 24 / 406

Page 22 Safety Group 2
Release 2.02 JET3 Series
2.7 Personal protective equipment
WARNING
The inkjet printer processes materials that cause irritation and are under
pressure. To prevent injuries and damage, the personnel must wear the
following suitable personal protective equipment when carrying out certain
tasks:
 Working clothes
 Safety glasses
 Safety gloves
The personal protective equipment must be provided by the owner-
operator. Please consult the corresponding chapters of the operating
manual as well as in the safety data sheets of the consumables for more
information.
2.8 Protective devices and safety concept
In an emergency the device is placed idle by removal of the mains plug.
The device is equipped with the following safety concept to provide explosion protection:
 Bottom tub as collecting tray
 Jet monitoring in the gutter circuit

Ventilation in the hydraulic cabinet
 HV-cutoff at creepage current
 Plastic containers are arranged in the
field of metal surfaces (PE-potential)
 HV- and ink cutoff as well as nozzle
sealing at HV-flashovers
2.9 Safety measures at the place of installation
A place of setting up must be selected with sufficient load bearing capacity and stability.
When setting up it must be observed that sufficient movement space is available for the
operating and service personnel. Solvents are processed in the device, sufficient room
ventilation must be ensured!
Prior to assembly the place of setting up must be cleaned of dirt and contamination (residue
of lubricants etc.). Keep the working environment clean in order to ensure unrestricted
access to the Leibinger JET3 series printers at any time.
WARNING
Basics – Installation of the device and mains connection!
 The device must be installed in a well ventilated room only and must be
kept away from any source of heat, flame or sparks, e.g. radiant heater,
etc.!
 The device has no mains switch and must only be connected to a easy
accessible plug socket in the direct vicinity of the place of setting up!