E2CF
3D Printer
/ User Manual
A.
Safety
It is dangerous to use an extended power cord and unapproved adapters.
Damaged insulation of the power cord is dangerous.
Never let the power cord come into contact with hot appliance parts or heat
sources.
Never let the power cord come into contact with sharp points or edges.
Never kink, crush or modify the power cord.
WARNING ‒ Risk of fire!
If touching the machine shell once it is energized results in feeling electrostatic
inductance, then the machine is not well-grounded. Stop the machine and repair
the power connection immediately to ensure a good grounding.
If you have any questions, consult a professional electrician.
Do not use extension cables or multiple socket strips.
If the power cord is too short, contact Customer Service.
Only use adapters approved by the manufacturer.
Safe installation
4
Take note of the safety instructions when installing the printer.
WARNING ‒ Risk of electric shock!
Improper installation is dangerous.
Connect and operate the printer according to the specifications on the rating
plate.
Connect the printer to a power supply with an alternating current only via a
properly installed socket with earthing.
The protective conductor system of the domestic electrical installation must
be properly installed. The installation must have a sufficiently large cross-sec-
tion.
Please ensure that the power supply system (current, voltage, and cables) can
meet the normal load requirements of the printers.
Please ensure that the power supply system (current, voltage and cables) can
meet the normal load requirements of the electrical appliances.
Never equip the printer with an external switching device, e.g. a timer or
remote control.
When installing the printer, check that the power cable is not trapped or
damaged.
Select the fuse according to the fuse safety identification requirements.
The power plug and the socket must match, the grounding blade must work
properly, and the body must be properly grounded.
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