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Mr Bot 280 

 

 

Nozzle and print surface adjustment 

 

After  the  assembly  of  the  LCD  display  and  the  placement  of  the  spool  holder, 

you  need  to  adjust  the  correct  distance  between  the  nozzle  and  the  printing 
surface. 

What you will need: 

1.

 

Calibration sheet 1x 

 

 

Note:  

 

The  first  time  you  will  use  the 

calibration  sheet,  remember  to  fold  it 

up at the dotted lines. This way it will 

be  easier  to  move  it  back  and  forth 

with your fingers.  

 

Содержание MR BOT 280

Страница 1: ...Quick Start Guide UBUILD 3D MR BOT 280...

Страница 2: ...ene Open the box and remove the protective cardboard with polyethylene foam Lift the printer with your hands as shown below Setting up the printer After removing the packaging to operate your printer...

Страница 3: ...ay What you will need for the assembly 1 Allen key 2mm 2 Allen key 2 5mm 3 LCD rear panel 1x 4 LCD display pre assembled 1x 5 Rectangular sheet metal 6 M3x6mm button head screws 3x 7 M4x6mm button hea...

Страница 4: ...the rectangular sheet metal Step 2 With the M3x6mm half rounded head screws 2 screw the LCD s rear panel 5 with the rectangular sheet metal Step 3 Locate where to attach the sub assembly under the pri...

Страница 5: ...uld look like in the photo Step 5 Connect the numbered ribbon cables to the corresponding numbered plugs on the back of the LCD display Step 6 Screw the pre assembled part of the LCD display to the pr...

Страница 6: ...ng the spool holder and teflon tube brackets What you will need for the assembly 1 Teflon tube bracket 1x 2 Teflon tube bracket with pneumatic connector 1x 3 Teflon tube 1x 4 Allen key 2 5mm 5 M4x6mm...

Страница 7: ...screw the teflon tube brackets to the right of the printer The bracket with the pneumatic connector goes to the lower position see circle Step 2 Pass the tube from the top bracket and slide it down S...

Страница 8: ...the extruder s pneumatic connector Step 5 Mount the spool holder First diagonal and up as in the photo so the top bracket of the spool holder passes from the center hole and then slide down so the tw...

Страница 9: ...e spool holder you need to adjust the correct distance between the nozzle and the printing surface What you will need 1 Calibration sheet 1x Note The first time you will use the calibration sheet reme...

Страница 10: ...ears Step 2 To access the menu press the LCD s knob and turn clockwise or counterclockwise Step 3 Access in the basic menu you will find the Calibration downwards Select it Select the Yes command and...

Страница 11: ...The properly adjusted distance between the nozzle and the print surface is when you feel a slight friction of the nozzle pressing the Calibration sheet When you select the appropriate distance press...

Страница 12: ...the material toward the teflon tube so that the motor can snap it more easily and at the same time press the LCD s knob Wait a few seconds until you see some of the material coming out of the nozzle...

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