Precautions In Use; Important Points - MIMAKI Tx500P-3200DS Operation Manual

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Using this Machine Safely
• Use it with the displayed power supply specifications.
The power supply voltage for the main printer unit is
single phase AC200 to 240V 29A or less, and the
power supply voltage for the color fixation device is
three phase AC200V 125A or less. (You cannot use
this machine in the 100V system.)
• Avoid locating the machine in a damp environment. Do
not splash water onto the machine. Use in such an
environment can give rise to fire, electric shocks or
breakdown of the machine.
• Use of the machine under an abnormal condition
where it produces smoke or strange smell can result in
fire or electric shocks. If such an abnormality is found,
be sure to turn off the power button immediately and
unplug the cable from the wall outlet. Check first that
the machine no longer produces smoke, and then
contact your distributor or a sales office of MIMAKI for
repair. Never repair your machine and ink bottle by
yourself since it is very dangerous for you to do so.
• Never disassemble or remodel the main unit of the
machine or the ink bottle. Disassembly or remodeling
can result in an electric shock or breakdown of the
machine.
• Take care that no dust or dirt sticks to the coloring
heater. Dust and dirt sticking heaters can cause fire.
• Avoid locating the machine in a damp environment. Do
not splash water onto the machine. Use in such an
environment can give rise to fire, electric shocks or
breakdown of the machine.
• Keep Fingers and Other Body Parts Away
• In case of ink leakage, please turn off the main power
switch, unplug the power plug, and contact our service
office or distributor.

Precautions in Use

Handling of the power cable
• Use the power cable attached to this machine.
• Take care not to damage, break or work upon the
power cable. If a heavy matter is placed on the power
cable, heated or drawn, the power cable can break to
cause fire or electric shocks.
• There is no power cable attached to the color fixation
device. The customer needs to provide a cable from
the transformer or switch board to the breaker on the
heater controller.
Power supply
• Leave the breaker turned ON.
• Do not turn off the main power switch on the right side
of this machine.
Grounding work
• You need to ground this machine to prevent accidental
electric shocks.
Note on maintenance
• When cleaning the External ink supply unit or the
heads, make sure to wear the attached gloves.
vii
WARNING
CAUTION
CAUTION
Power specifications for the coloring heater
• For regions that use a power supply other than 200 to
240V, you need to use a step-down transformer. The
customer needs to provide a cable from the
transformer or switch board to the breaker on the
heater controller.
Transformer type: Three phase insulation transformer
Transformer capacity: 55 KW
Secondary connection (output): Three phase 4 wire
system (Star connection, neutral grounding)
Primary voltage (input voltage): Power supply voltage
of the installation location (varies according to the
country)
Secondary voltage (output voltage): Three phase 200V
Protective gear
• Make sure you wear protective glasses and gloves
before cleaning the nozzles as it is possible that ink or
cleaning solution for maintenance may spray from the
nozzles. Otherwise, ink or cleaning solution for
maintenance may spray into your eyes. If ink or
cleaning solution for maintenance gets on your hands,
it could cause the skin to become irritated.
Handling of ink
• If you get ink in your eyes, immediately wash your
eyes with a lot of clean water for at least 15 minutes. In
doing so, also wash eyes to rinse ink away completely.
Then, consult a doctor as soon as possible.
• If anyone drinks ink by mistake, keep him or her
quiet and see a doctor immediately. Do not allow
him or her to swallow the vomit. After that, contact
the Poison Control Center.
• If you breathe in too much steam and begin to feel
nauseous, move to a well ventilated area immediately,
and make sure you keep warm and rest. Then, consult
a doctor as soon as possible.

Important points

WARNING
Note on maintenance
• It is strongly recommended to use the machine in a room that is
not dusty.
• Keep the front cover closed even when the machine is not
printing. If not, dust can accumulate on the nozzles in the
heads.
• Dust in the heads can also cause drops of ink to fall suddenly
down on the media during printing. In such a case, be sure to
clean up the heads. (
P.4-14 "Cleaning the Ink Head and
the Area around It")
• When cleaning the ink-station or the heads, make sure to wear
the attached gloves.
• Perform wiping (removal of dust and paper powder) of the
capping station and wiper frequently.

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