LJ3204P User Manual
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Edit by Victor Xu
Copyright2011@ Shenzhen Runtianzhi Digital Equipment Co.,Ltd www.floradigital.com.cn
1.2.6 High voltage may shock people or trigger a fire
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If there’s no emergency power switch which can shut down all the power, do not connect the
printer to main-power supply.
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When the machine’s power is on, do not open the back cover of machine, or avoid touching
electrical parts.
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The printer or other equipments should be grounded, according to the local safety electrical
connection regulation. The ground voltage should be less than 3 V.
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Set the machine on smooth ceramic tile or cement ground
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Use specified anti-static floor mat to minimize harmful static build-up.
1.2.7 Printing media rolls are bulky and very heavy
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Wear hand and foot safety protection gear when loading, unloading and handling media to avoid
serious body injuries.
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Use proper heavy duty handling equipment if available.
1.3 Fireproofing
Ink and Solvent should be clearly labeled and stored in a specific area for flammable liquid and should be
in accordance with local regulations of fireproof and safety standard. Ensure that the specified fire
extinguisher is always available near the storage area and should be cleared from any obstacle in case of
emergency.
1.4 Exhaust System
The printing area should be equipped with sufficient exhaust system. The exhaust should be installed in
such a way build up of fumes is minimized. Best location for the exhaust should be at lowest level, this way
the fumes build-up is minimized. Solvent fumes are heavier than air, so fumes build-up concentrates on
the lower level of the room.
1.5 Handling Precautions
1.5.1 Power Supply
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Install the printer near an easily accessible electrical outlet.
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Do not provide power to the printer through the same power line as for other noise generating
devices such as motors.
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Use a power supply matched with the printer specification.
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Connect the power cable directly to an electrical outlet. Do not plug several devices into one
electrical outlet.
1.5.2 Printer
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Do not place anything on top of the printer.
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Do not rest you elbows on the printer.
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Open and close the top cover gently from the front of the printer with both hands.
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Before connecting or disconnecting the interface connector, turn the printer OFF.
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Do not clean the surface of the cover with benzene or paint thinner. The coating may come off or
deteriorate. Wipe the cover with a soft cloth, if the cover is very dirty, use a cloth moistened with a
neutral detergent.
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Do not touch the ink jet head surface.
