Users Manual Part 1

1. Safety and Printing Environment

1.1 Safety Precautions

1. The UP300D 3D printer requires the power adapter provided by the original

manufacturer, otherwise the machine could be damaged or even cause fire. Keep

the power adapter away from water and out of high temperature environments.

2.During printing, the temperature of the nozzle of the printer could reach 300°C and

the temperature of the print platform could be over 100°C. Do not touch these parts

with your bare hands when the printer is in the operation mode, not even with the

heat resistant gloves included in the accessories, as the temperature could damage

the gloves and injure your hands.

3. During printing, the print head and other mechanical parts move at high speed.

Touching these parts while they are moving could cause injuries.

4. Wear goggles when removing the supporting material from models or detaching

models from the build plates.

5. When printing with plastic filaments, the process could generate slight and, for

some people, annoying odor. It is recommended to run the printer in a well ventilated

environment. We also suggest to keep the printer in an environment with a stable

temperature as unwanted cooling could cause adverse effects to the print quality.

6. When using the “Extrude” function, make sure there is enough space between the

print head nozzle and the build platform. 50mm is recommended, otherwise the

nozzle could be blocked.

7. Fasten moving parts. Tie back loose hair, secure loose clothing and keep all

printer doors closed during operation.

8. Do not leave the printer unattended during operation. Watch to make sure the first

a few layers adhere correctly.

9. Adult Supervision: Adult supervision is required in the presence of children. Small

printed parts are a choking hazard, and always keep sharp tools away from children.