TRONXY Ultrabot User manual

User Manual

Please read this manual carefully
before using this product.
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Relevant information is stored in the
Thumb Drive, please check

Contents
1. Precautions ………………………………2
2. Packing list ………………………………3
3. Machine parameter ………………………4
4. Machine details ………………………… 5
5. Screen UI ………………………………… 6
6. Installation and leveling instructions …………7
7. Software installation and printing …………10
8. Cleaning, maintenance, trouble shooting …12
1

1. Matter needs attention
The internal structure of the UltraBot 3D printer contains
moving parts. Avoid directly touching the moving parts
with your hands during the printing process to avoid Injury.
Please use the printer in a shaded, ventilated, flat, clean and
safe environment. The resin will cure when exposed to light,
and direct sunlight should be avoided.
Watch to the printer for moisture and dust.
There are many delicate parts to every printer , and the
warranty varies depending on the individual part.
When cleaning the resin and the model, please wear
gloves to avoid direct contact with the resin on the skin
(people with resin allergy should not use this machine).
Please operate the printer in strict accordance with the
manual. Do not disassemble and assemble the machine
without permission.
After receiving the printer, please check if the accessories are
there, if there is any missing, please contact the customer
service.
Please keep the printer out of the reach of children.
In case of emergency, turn off the power and unplug
the printer.
When removing the model from the platform, do not
point the tool to your hand to prevent injury.
2

Print platform Resin tank
Doorknob Resin
（250g）Adaptor
Manual
Thumb Drive
FEP film Gloves
Power cord
Scraper knife
Cleaning tool
Funnel Tool kit
Spare screws
2. Packing list
Notes：Please insure you received all items on the packing
list after receiving the printer. If you have any questions,
please contact the customer service 3

Print parameter：
Operate system：UltraBot
Display ：3.5inch touch screen
Print size ：UltraBot+：130*73*180mm
UltraBot ：118*66*180mm
Print thickness ：0.01-0.1mm
Print theory ：UV curing molding technology
Print speed ：20mm/s
Resolution ：UltraBot+：1080P
UltraBot ：2K
Z axis accuracy ：0.000625mm
Print materials ：Photosensitive resin（405nm）
Software parameter：
Slice software ：UltraBot
Input format ：stl、obj
Output format：cbddlp
Connection ：Thumb drive
Machine parameter：
Machine size ：200*200*410mm
Packing size ：280*280*545mm
Machine weight：≈7.25kg
Packing weight ：≈9.2kg
3. Machine parameter
4

4. Machine details
27
28
29
30
1. Lead screw fixed plate 2. Lead screw 3. Carriage lock handle
4. Leveling module 5. Fan 6. Print area 7. Display 8. Mainboard
9. Power switch 10. Slide 11. Platform support 12. Leveling jackscrew
13. Print platform 14. Photoelectric switch 15. Top plate
16. Thumb screw 17. Magazine 18. Mainboard Bottom plate
19. UV lampshade 20. Support pillar 21. Right door 22. Doorknob
23. Left door 24. Bottom case 25. Footpad 26. Handle
27. Back panel 28. USB socket 29. DC socket 30. Air vent
21
22
23
24
25
26
5
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪
⑫
⑬
⑭
⑮
⑯
⑰
⑱
⑲
⑳
21

5. Screen UI
System
menu
Tool
menu
File
menu
Move Z axis
Check lamp
and screen
Reset the zero point
（Print start）
Emergency stop
Returns the last
menu
Return home
Up move
Down move
Stop Z movement Language switch
Network
information
Machine details
Time plus 1S
Time minus 1S
Starting test
Testing time
Each move 10mm
Each move 1mm
Each move 0.1mm
6

6. Installation and leveling instructions
Install：Install the handle on the left and right door
with M4*8 screws and washers, shown in figure (1)
Testing：Power on，Switch on：
①Test the motor and photoelectric switch ⑭，click
The photoelectric switch glows red，
then click （return home，The test is normal when the
z-axis drops and stops running，If the z-axis doesn‘t stop
moving，click （Please contact customer service）。
②Test 2 k screen，click
The printing area ⑥will display a rectangle bright box as
shown in figure (2) is correct（If the display show different,
please contact customer service）
pic（1）
pic（2）
Handle
washer
M4*8
（Tip: do not resin vat on the top plate before debugging，
Clear the print area⑥，see figure（3）below）
pic（3）7

Leveling：Standard sheet of A4 paper, allen wrench (3mm), resin vat and
printing platform not installed. The print platform ⑬is locked place when
shipped, need to loosen the level jackscrew (4), to allow the platform move.
①Clear the print area first, then click return home
②Place the A4 paper on the printing area, and then install the printing
platform, as shown in FIG. (4). Tighten the carriage lock handle and pull
A4 paper，If the paper can be easily pulled, the platform is high,
according to the steps (3) operation；If it can not be pulled, then the
platform is low, adjust according to the step (3) operation；If the
tightness is appropriate, adjust the platform to be parallel to the edge
line, as shown in figure (5). Tighten the top jackscrew to print.
③The platform is high，click (Do not select other gear values to
prevent damage to the 2K screen）,then click（one time click），
Pull A4 paper, repeat this step as many times until there is slight
resistance when the paper is pulled, adjust the platform to be parallel to
the edge line, and tighten the jackscrew.Back to click reset zero，
click to select，as FIG（6），till finished leveling。（At this point, the
mechanical zero is not the same position as the reset zero, and the reset
zero is the starting position of printing）
①
②First put
paper(1), and
then install
platform (2),
so as not to
scratch the
steel film
FIG（4）FIG（6）
FIG（5）
8

④If the platform position is too low to be install, or the platform
position is too high（distance＞3mm)，Then the leveling module
needs to be adjusted to make the platform zero position closer to
the printing area（≈1mm), First remove the platform, adjust the
leveling jackscrew as shown in the picture（6)，Clockwise raises up,
counterclockwise to lower. Test every 10 °rotation, by returning to
zero, After zeroing, install the platform and observe whether the
height is appropriate. Repeat this step for several times until the
platform position is about 1mm higher than the printing area（The
platform must be removed before repeated operation)，Then
according to the①②③step leveling.
FIG（6）
⑥Try printing: click and select "test file", then click Start
printing.
⑤After leveling, raise the platform to the middle height, push the
resin vat into the printing area flat, tighten two thumb screws (the
screws are placed in the groove of the resin vat), and pour the resin
to the height of about 1/3 to 1/2 of the resin vat (to prevent
overflow, it is easy to exceed 1/2 height).
9

7. Software installation and printing
①Double click“ChiTuBox64Install_1.2.0.exe “ （ Thumb Drive)，
32bit system please choose ChiTuBox32Install_1.2.0.exe，
（https://www.chitubox.com/download.html）
②parameter setting
①
②
Open software，click software setting①→select model
②，And then the corresponding model UltraBot or
UltraBot+，Select the model you bought and click ok.
③
④
10
④③

11

8. Cleaning, maintenance and failure analysis
Model cleaning：Gloves ready first (must wear gloves
when cleaning model), alcohol (95%), clean boxes, soft
brush, the cleaning tool and clean cloth, with a scraper
knife remove the model, clear supports from the
platform into the clean box, pour alcohol over the model,
just flood the model, brush the surface of the model,
wipe cleaning cloth on the model surface after alcohol
place in the sun (or incandescent lamp), you can
reinforce the model surface resin
Maintain：
①After each printing, scrape the resin in the material
box with a clean tool to see if there is any residue at
the bottom of the material box. If there is, filter the
resin through a funnel before use
②If there is cured resin on the printing platform, it
must be cleaned with alcohol before use
③Take the platform and install carefully to prevent the
platform from hitting the steel film, steel film and
screen are fragile
④The resin will cure when exposed to UV light, so
avoid direct sunlight and prolonged exposure by
sunlight lamps
⑤When you do not use the printer for a long time,
you need to clean the printer (mainly resin vat and
printing platforms).
12

Troubleshooting：
1. The model won't stick：
①Bottom exposure time is too short, lengthen the
bottom exposure time and the number of layers
②If the top jackscrew of the platform is loose or not
adjusted and leveled, re-adjust and tighten it
③When slicing, the bottom of the model was not
placed on the platform, and the model was
suspended, need to slice again
2. Model printing is incomplete and missing:
①The model itself has a dangling part, and the lack of
support leads to incomplete printing
②Adding too little support or too thin support results
in adding support or selecting a thicker type of
support
③Model testing needs to be replaced because of
problems with the model itself
④Due to too few contact surfaces between the model
bottom and the platform, the bottom raft needs to
be added