Test method based on EN ISO 6942:2002: Evaluation of materials and material assemblies when
NOTE:
exposed to a source of radiant heat, method B. The test conditions, to determine the temperature when the
substrate starts ignition (either flame or glow) were: Heat flux density: 30 kW/m², Copper calorimeter, K type
thermocouple.
Proper maintenance and genuine HP consumables are required to ensure that the printer operates safely as
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designed. The use of non-HP consumables (foams, filters, printhead cleaner roll, and inks) may present a risk
of fire.
The LED array supports, beam, and enclosures can reach high temperatures. To avoid the risk of fire, take the
●
following precautions:
Take special care with zones marked with warning labels.
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Do not place objects covering the LED array supports, beam, or enclosures.
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Take care not to spill liquid on the accessory. After cleaning, make sure all components are dry before
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using the printer.
Do not attempt to modify the LED array supports, beam, or enclosures.
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Heat hazard
The drying and curing subsystems of the printer operate at high temperatures and can cause burns if touched. LED
array (optional) supports, beam, and enclosures can reach high temperatures. To avoid the risk of burns, take the
following precautions:
Do not touch the internal enclosures of the printer's drying and curing modules, nor the vapor removal
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thermal blankets.
Take special care when accessing the substrate path.
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Take special care with zones marked with warning labels.
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Do not place objects covering the LED array supports, beam, or enclosures.
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Do not attempt to modify the LED array supports, beam, or enclosures.
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Remember to let the printer cool down before performing some maintenance operations.
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Mechanical hazard
The printer has moving parts that could cause injury. To avoid personal injury, take the following precautions when
working close to the printer and in-line slitters:
Keep your clothing and all parts of your body away from the printer's moving parts.
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Avoid wearing necklaces, bracelets, and other hanging objects.
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If your hair is long, try to secure it so that it will not fall into the printer.
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Take care that sleeves or gloves do not get caught in the printer's moving parts.
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Avoid standing close to the fans, which could cause injury and could also affect print quality (by obstructing
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the air flow).
Do not touch gears or moving rolls during printing.
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Do not operate the printer with covers bypassed.
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Do not touch alignment or lateral bars during printing.
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Use personal protective equipment to manipulate rigid substrates.
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4
ENWW