E2CF
3D Printer
/ User Manual
Input supply connection and grounding
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During installation, the main outlet socket shall be protected according to appro-
priate rules. Check the input voltage, phase, and frequency supplied to this printer
before using. Verify the connection of grounding wires from the printer to the
input source. The allowable input voltages are 1x (90-240) V 50Hz/60Hz. For more
information about input supply refer to the technical specification and to the rating
plate.
G.
Precaution and Hardware Installation
Connect the printer to a grounded facility power source. Do not defeat or bypass the
ground lead.
Read the entire installation section before starting installation
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Environmental requirements
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E2CF is for indoor use only.
Excessive solids (conductive or non-conductive) in the air may cause system
damage.
The accumulation of oil in the air can damage the plastic parts of the printer.
The operating temperature should be in the range of 15°C to 30°C, with a
relative humidity range of 10% to 90% without condensation. The storage
temperature shall be in the range of -25°C to 55°C, and the relative humidity
range shall be 10% to 90% non-condensation.
The altitude shall not exceed 2,000 meters.
Noise (Acoustics) : <50dB(A) during printing.
Know the location of equipment branch circuit interrupters or circuit breakers
and how to turn them on and off in case of emergency.
Know the location of fire extinguishers and how to use them. Use only ABC type
extinguishers on electrical fires.
Know local procedures for first aid and emergency assistance.
Use adequate lighting for the printer.
Maintain the recommended range of temperature and humidity.
Do not use this product in an environment containing volatile or flammable
compounds.
NOTE:
E2CF printers may generate vibrations which depend mainly on the
geometry of parts being printed and material characteristics. This shall be taken
into account if placing the printer near vibration sensitive equipment. During
transportation in low temperatures, the printer may frost or freeze. The printer
can resume use after being kept 4 - 6 hours in the room temperature.
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