Ventilation And Air Conditioning - HP Latex 3000 Einführende Informationen

http://www.hp.com/go/latex3600/manuals
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http://www.hp.com/go/latex3800/manuals
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Light radiation hazard
Infrared (IR) radiation is emitted from the dryer module. The dryer enclosure limits radiation in compliance with the
requirements of the exempt group of IEC 62471:2006: Photobiological safety of lamps and lamp systems. However,
you are recommended not to look directly at the lamps while they are on. Do not modify the dryer enclosure.
The alignment tool for dual-roll center support uses a laser class > I in compliance with the limits of CE and FDA
requirements, and has a laser warning label accordingly. You are recommended not to look directly into the laser
beam.
UV radiation can be emitted from the LED array in compliance with the requirements of the exempt group of IEC
62471:2006: Photobiological safety of lamps and lamp systems. However, you are recommended not to look directly
for a long time at the output and print-zone LEDs while they are on.
Sound pressure level
The sound pressure level could exceed 70 dBA in some print modes. Hearing protection may be required.
Heavy substrate hazard
Special care must be taken to avoid personal injury when handling heavy substrates.
Handling heavy substrate rolls always requires two people. Care must be taken to avoid back strain and/or
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injury.
Always use a forklift, pallet truck, or other handling equipment to lift substrates. The printer has been
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designed to be compatible with many of these devices.
Always wear personal protective equipment including boots and gloves.
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Ink handling and condensates
HP recommends that you wear gloves when handling ink system components and condensates.

Ventilation and air conditioning

As with all equipment installations, to maintain ambient comfort levels, ventilation and air conditioning in the work
area should take into account that the printer produces heat.
Ventilation and air conditioning should meet local environmental, health, and safety (EHS) guidelines and
regulations.
For a more prescriptive approach to adequate ventilation, refer to the ANSI/ASHRAE (American Society of Heating,
Refrigerating, and Air-Conditioning Engineers) document Ventilation for Acceptable Indoor Air Quality. An example
minimum exhaust rate of 2.5 L/s.m² (0.5 cfm/ft²) of fresh air for "copy, printing rooms" is specified.
The ventilation and air conditioning units should not blow air directly onto the printer.
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Maintaining positive air pressure in the print production room will help to prevent dust from entering the
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room.
Read and follow all safety precautions before installing and/or using any HP Latex printer accessory.
IMPORTANT:
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