HP Jet Fusion 300 User Guide - Page 12

Final parts/builds, Explosion hazard, WARNING, NOTICE

Page 12 highlights

Take special care with zones marked with warning labels. Use HP-certified and HP-branded material and agents only. Do not use unauthorized third-party material or agents. In case of unexpected malfunction, anomaly, ESD (ElectroStatic Discharges), or electromagnetic interference, press the emergency stop button and disconnect the printer. If the problem persists, contact your support representative. The print-production area in which the printer is installed should be free from liquid spillage and environmental condensation. The operating climatic conditions should be maintained within the specified ranges for both product and material (see the site preparation guide for the specified ranges). The printer should always be kept within rated environmental conditions. Ensure that there is no condensation inside the printer before turning it on. To repair or reinstall the printer, contact your nearest authorized service provider. Do not repair, disassemble, or replace any part of the printer or attempt any servicing yourself, unless specifically recommended in the user-maintenance instructions or in published user-repair instructions that you understand and have the skills to carry out. Do not use any part other than original HP spare parts. Unauthorized attempts at repair may result in electric shock, fire, printer malfunction, or injury. Final parts/builds The customer assumes all risk relating to or arising from the 3D printed parts. The customer is solely responsible for the evaluation of and determination of the suitability and compliance with applicable regulations of the products and/or 3D printed parts for any use, especially for uses (including but not limited to medical/dental, food contact, automotive, heavy industry, and consumer products) that are regulated by US, EU, and other applicable governments. Explosion hazard WARNING! Dust clouds can form explosive mixtures with air. Take precautionary measures against static charges, and keep away from sources of ignition. NOTICE: The printer is not intended for hazardous locations or ATEX classified zones: ordinary locations only. To avoid the risk of explosion, take the following precautions: ● Smoking, candles, welding, and open flames should be forbidden close to the printer or material storage area. ● Inside and outside the printer should be cleaned regularly with an explosion-protected vacuum cleaner to avoid dust accumulation. Do not sweep the dust or or try to remove it with a compressed-air gun. ● An explosion-protected vacuum cleaner certified for collection of combustible dust is required for cleaning. Take measures to mitigate material spillage and avoid potential ignition sources such as ESD (ElectroStatic Discharges), flames, and sparks. Do not smoke nearby. ● The printer and accessories must be properly grounded at mains outlets only; do not manipulate internal bonding. If static discharges or electrical sparks are noticed, stop operation, disconnect the printer, and contact your support representative. 6 Chapter 2 Safety precautions

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Take special care with zones marked with warning labels.
Use HP-certified and HP-branded material and agents only. Do not use unauthorized third-party material or
agents.
In case of unexpected malfunction, anomaly, ESD (ElectroStatic Discharges), or electromagnetic interference,
press the emergency stop button and disconnect the printer. If the problem persists, contact your support
representative.
The print-production area in which the printer is installed should be free from liquid spillage and environmental
condensation. The operating climatic conditions should be maintained within the specified ranges for both
product and material (see the site preparation guide for the specified ranges).
The printer should always be kept within rated environmental conditions.
Ensure that there is no condensation inside the printer before turning it on.
To repair or reinstall the printer, contact your nearest authorized service provider. Do not repair, disassemble,
or replace any part of the printer or attempt any servicing yourself, unless specifically recommended in the
user-maintenance instructions or in published user-repair instructions that you understand and have the skills to
carry out. Do not use any part other than original HP spare parts. Unauthorized attempts at repair may result in
electric shock, fire, printer malfunction, or injury.
Final parts/builds
The customer assumes all risk relating to or arising from the 3D printed parts.
The customer is solely responsible for the evaluation of and determination of the suitability and compliance with
applicable regulations of the products and/or 3D printed parts for any use, especially for uses (including but not
limited to medical/dental, food contact, automotive, heavy industry, and consumer products) that are regulated
by US, EU, and other applicable governments.
Explosion hazard
WARNING!
Dust clouds can form explosive mixtures with air. Take precautionary measures against static
charges, and keep away from sources of ignition.
NOTICE:
The printer is not intended for hazardous locations or ATEX classified zones: ordinary locations only.
To avoid the risk of explosion, take the following precautions:
Smoking, candles, welding, and open flames should be forbidden close to the printer or material storage
area.
Inside and outside the printer should be cleaned regularly with an explosion-protected vacuum cleaner to
avoid dust accumulation. Do not sweep the dust or or try to remove it with a compressed-air gun.
An explosion-protected vacuum cleaner certified for collection of combustible dust is required for cleaning.
Take measures to mitigate material spillage and avoid potential ignition sources such as ESD (ElectroStatic
Discharges), flames, and sparks. Do not smoke nearby.
The printer and accessories must be properly grounded at mains outlets only; do not manipulate internal
bonding. If static discharges or electrical sparks are noticed, stop operation, disconnect the printer, and
contact your support representative.
6
Chapter 2
Safety precautions