PLEASE READ THIS MANUAL BEFORE USING THE DEVICE, PAYING CLOSE ATTENTION TO THE SAFETY WARNINGS AND GUIDELINES. KEEP THIS MANUAL IN A SAFE PLACE FOR FUTURE REFERENCE.

this manual is only applicable to TINA2S V12.

Do not touch the nozzle or stepper motors when the 3D printer is

  operating or just finished printing, as the nozzle temperature can
  reach up to 230°C.

Do not expose this device to water or moisture. Keep liquids away

  from the device. If moisture gets inside, immediately unplug it and
  let it fully dry before using again.

Do not handle the device, power cord, or any cables with wet hands.

Before use, check the unit and power cord for any damage. Do not use

  if damage is found.

Ensure the power outlet provides the proper voltage and current

  required by the device.

Unplug the device when not in use.

Protect the power cord from being crimped, pinched, walked on, or

  tangled. Ensure the cord does not pose a tripping hazard.

Always unplug by grasping the plug head or adapter body, never by

  pulling the cord.

Turn off and unplug the 3D printer before making repairs or

  performing service.

Warning:

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However. there is no guarantee that interference will not occur in a particular installation.

If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

–Reorient or relocate the receiving antenna.

– Increase the separation between the equipment and receiver

–Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

–Consult the dealer or an experienced radio/TV technician for help

RF Exposure Statement

To maintain compliance with FCC's RF Exposure guidelines, this equipment should be

installed and operated with minimum distance of 20cm the radiator your body. This device

and its antenna(s) must not be co-located or operation in conjunction with any other antenna nr transmitter.

To ensure optimal performance, only use filament provided by the manufacturer. Third-party filaments may have inconsistent specifications and quality, potentially clogging or damaging the nozzle and motor. Using unauthorized consumables voids the warranty.Store unused filament in a sealed bag to prevent moisture absorption, which can degrade print quality.

This 3D printer is for indoor use only, with an ideal ambient temperature of 15°C - 25°C.

Below 10°C: Printed models may not adhere properly to the platform.

Below 0°C: The device will not start.

Above 30°C: Print quality will significantly decline and the nozzle may clog.