Group 2 Safety instructions Page 21
Release R2.0 LEIBINGER JET3
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.). The working place surroundings should be kept clean at all
times in order to ensure unrestricted access to the LEIBINGER JET3 device.
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!
Danger of explosion!
The device must not be operated in potentially explosive areas!
The installation has to be carried out according to the installation
instructions of the manufacturer!
Precautions regarding electrostatics have to be carried out!
The device has to be integrated in the lightning protection concept of
the operator!
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