AnyCubic Kobra User manual

Dear customer,
Thank you for choosing ANYCUBIC products.
Maybe you are familiar with 3D printing techn ology or have purchased ANYCUBIC
printers before, but we still highly recommend that you read this manual carefully.
T h e i n stal l at i o n te c h n i q u e s a n d p re c a u t i on s i n th i s m a n u a l c an h e l p yo u a v o i d
any unnecessar y damage or frustration.
Please visit https://support.anycubic.com/ to contact us if you have any question.
You can also gain more information such as software, videos, models from the
website.
Team ANYCUBIC
Copyrighte d by “She nzhen Anycub ic Techn ology Co., Ltd ”, a ll rights r eserved .
ANYCUBIC Support Center

4
Safety In st ructio ns
Please contact our customer service first if you have any problem after
receiving the products.
Be cautious when using the scraper. Never direct the scraper towards
your hand.
In case of emergency, please immediately cut off the power of Anycubic
3D printer and contact the technical support.
Anycubic 3D printer includes high speed running parts that can cause
injur y.
Anycubic 3D printer generates high temperature. Do not reach the
printing area during operation.
It is recommended to use protection glasses when cleanin g /sanding
the printed models to avoid small particles in e yes.
Keep the Anycubic 3D printer and its accessories out of the reach of
children.
Vapors or fumes may be irritating at operating temperature. Always use
the Anycubic 3D printer in an open and well ven tilated area.
Anycubic 3D printer must not be exposed to water or rain.
Anycubic 3D printer is designed to be used within ambient temperature
ranging 8ºC-40ºC, and humidity ranging 20%-50%. Working outside
those limits may result in low quality printing.
Do not disassemble Anycubic 3D printer, please contact technical
support if you have any question.
To avoi d any unn ecessar y da mage to the pr inter or indiv idual inju r y, please
always follow th e safety instructions when assemb ling and u sing the machin e.

7
Pac kin g L ist
* All pictures shown are for illustrative purposes only. The actual product may
var y d ue to product optimization.
Frame
Base
Spring Washers (4PCS)
M5 x 45 Screws (4PCS)
Touchscre en
Print Head
Filament Ho lder
M5 x 14 Screw (1PCS)
M5 x 6 Screws (2PCS)
R Type Cable Clamp
M3 x 6 Scr ews (4PC S)
M4 x 6 Scr ews (3PC S)
Spare Nozz le
Card Reader
Memory Card
Spare Te flon Tube
Power Cor d
Data Cab le
Filament For Test
Assembly Instruction
Grease
Tool Kit

8
Product O ver vie w
Print head
Printing platform
Proximity switch
Touchscreen
Y belt ten sioner
Filament holder
Memor y card slot
Data cable port
Fron t

9
Product O ver vie w
Back
X motor
Lead screw
X belt tensioner
Z motor
Y motor
Power switch
Voltage regulator

15
Installatio n
1. Be cautious during assembly as some parts may have sharp edges.
2. It is suggested to use a flat desktop and place the parts in an orderly manner
for quick assembly.
3. The color of some parts may be different from what in the manual, but the
assembly is the same.
4. Firmware has been pre-uploaded to the motherboard. After completing the
assembly, please le vel the platform and load the filament then you could
start the first test print.
N o t e : E v e r y u n i t o f t h e p r i n t e r h a s b e e n i n s p e c t e d a n d t e s t e d f o r p r i n t i n g .
The refore, i n s ome cas es, t he re m ig ht be v er y s ma ll ma rk s le f t on th e p ri nt h ead
or o n t h e h eate d be d . Th o s e w i ll n ot a f fe ct t h e p r i n ti n g qu a l i ty a n d t h o s e m ea n
the p rinter ha s been tested for the q uality. If there are s ome ti ny sc ratche s on th e
al um in u m bea ms o r s li gh t u ne v en n es s on th e p latfo rm , i t i s no r m al a nd w on ’ t
affect the printing quality. Thank you ver y much for your kind understanding.
Team ANYCUBIC

16
Installatio n
1. Cut off the zip tie on the X-axis bracket .
Cut off
the zip tie
2. Turn the coupler to raise the X axis. (Bac k sid e)
Coupler

17
Installatio n
3. Install the frame. (Fro nt sid e)
Spring washer
M5 x 45 Screw
Make sure the Z alu minu m
beam is accurately moun ted
onto the g roove of th e base
alumin um beam.

18
Installatio n
4. Install the print head. ( Front side )
M5 x 14 Screw
M5 x 6 Screw
5. Install the screen. ( Front side )
M3 x 6 Screw

19
Installatio n
6. Install the filament holder. (Back s ide)
M4 x 6 Screw

1
2
4
3
20
Installatio n
7. Wiring: con nect all these cables to their ports following the corresponding label.
（The cables are packed un der the heated bed, please tear off the tape and pull
out the cables carefully.)
Do not connect or disconnect any cables when the machine is powered on.
1 Print head
2 X-axis motor
3 Touchscreen
4 Z-axis motor
Do not twist the print
head cable. Keep the
cable moving smoothly.

21
Installatio n
8. Secure the print head cable to the bracket with an R type cable clamp and one
M4 X 6 screw. (Back side )
M4 x 6 Screw