GCC Technologies JF-240UV, User Manual

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JF-240UV User Manual
6
Chapter 1 Introduction
1.1 Warning
These symbols are applied in the user manual for the safety precaution and to prevent equipment
from damage. These symbols are informational notice. Please do understand meanings for each of
these symbols and its related safety precautions prior operate the equipment.
No. Safety label Graphic Content
1 Warning The symbol indicates that fire is
prohibited. The ink and the fluid
discharged out are highly
flammable.
2 High Voltage The symbol indicates high
voltage. Remove the lid could
lead to expose to high voltage or
electric shock.
3 Warning The symbol indicates that the ink
is health hazardous.
The ink and fluid discharged out
is health hazardous, avoid body
contact.
4 Ink Leaking The symbol indicates to avoid the
ink leaking.
Turn off all valves of print heads
before switching off the printer.
5 Ground Wire The symbol indicates the
machine should be grounded
before conducting any
maintenance or cleaning
operation due to possible
electrostatic discharge.