Kohon KH-01 Series User manual

KH-01 Series 3D Printer
M a n u a l
M a n u a l
M a n u a l I n s t r u c t i o n
I n s t r u c t i o n
I n s t r u c t i o n
The manual is made according to KH-01 standard specification,
and also applicable to all KH-01/KH-02/KH-03/KH-04/KH-05 Series.
Take practicality as standard of appearances and interfaces
because of software & hardware upgrades.
Detailed operation instructions are available in the SD card.

Notes
1. Do not use the printer in any way other than described to avoid injury and damage.
2. Put the Printer on a ventilated, shady and less dust platform, away from heat sources and
burn & explode.
3. Avoid shake and shock, or the printer is not working well.
4. Filament would be better of being suggested by the manufacturer, to avoid block and
damage.
5. Do not install any other power cable instead of the original one, connecting with 3-pole
plugs.
6. Do not touch the nozzle and hot plate during working, to avoid burn injuries.
7. Do not wear gloves or the similar, to avoid being caught by the moving parts of the printer.
8. Remember to clean the nozzle immediately after printing is over, and be sure to use the
nozzle cleaner.
9. Power off and make periodical cleaning to the whole Printer, including the surface, slide
track and others.
10. Do not let children approach and use the Printer.

Contents
1. Introduction...................1 6. Loading Filament...........8
2. Packing List..................2 7. Bed Leveling..................9
3. Assembly......................4 8. Software Installation.....10
4. Circuit connection.........6 9. Preparing to Print..........11
5. LCD display Menu........7 10. Trouble-shooting...........12
Preface
Dear Consumers,
Thank you for purchasing our products. For the best experience, please carefully read the manual and
operate in the right way. Our engineer and technician team is always ready to assist. Please contact us via
email if you get any problem.
Now you can also learn to operate according to the following two ways:
1. View the instructions and videos in the SD card .
2. Visit our website www.kohon3d.com to get the information you need.

1
1. Introduction
1. Controller box
6. Base frame
11. X-line motor
16. Z-line motor
2. Filament holder
7. SD slot and USB port
12. X-line limit switch
17. Z-line limit switch
3. Nozzle kit
8. Power switch 220/110 V
13. Extruder motor
18. Nozzle wire connection
4. Stand frame
9. Control knob
14. Y-line motor
19. Hot bed connection
5. Print surface
10. LCD display
15. Y-line limit switch
20. Power cable connection

2
Tools.
2. Packing List
Base Frame Stand Frame Controller Box Tool Kit
No.
Image
Name
Qty
No.
Image
Name
Qty
No.
Image
Name
Qty
1
Filament Holder
& Bracket
1set
5
Installation
Tool
1set
9
Cable ties
1dozen
2
Filament
1roll
6
Power Cable
1pc
10
Nozzle
Cleaner
1pcs
3
PTFE Tube
1pc
7
USB Cable
1pc
4
M 5x25 Bolt
4pcs
8
SD Card &
Card
Reader
1set

3
Installation diagram Technic parameter
Rated voltage
AC110/220V
Power rating
360W
Molding technology
FDM
Printing precision
±0.01 mm
Printing speed
≤150mm/s
Printing consumables
PLA/ABS/TPU
Material diameter
1.75 mm
Nozzle diameter
0.2-1.0mm
Printing layer thickness
0.05-0.6 mm
Printing temperature
120-265℃
Hot bed temperature
25-75℃
Printing method
SD card/Online
Operating system
Win/Linux/OSX
Support software
Gura/Repetier
/Simplify3D
File format
STL/OBJ/JPG
/PNG/Gcode
The two sides
At the bottom of the
The original diameter of nozzle is 0.4

4
5.Connect round filament holder with the bracket, then fix it on
the controller box
4.Fasten the right and left side bolts
on the T-Bracket to strengthen
2.Loosen the side nut and
insert stand frame
3.Screw the 4 pcs M5 bolts in
holes and fasten to fix stand frame
1.Loosen four t-nuts on either side
of the base
3. Assembly

5
After printing,
remove the upper
magnetic sheet and
take off the prints
Connecting wires
Match each same number to connect

6
Connect the Extruder motor with 6
pin(4-wire) connector according to
the yellow label.
4. Circuit connection
Extruder motor
X-line motor & limit switch
Y-line motor & limit switch
Z-line motor & limit switch
Connect the limit switches with
3pin(2-wire) connector accordingto
the yellow label
Select the correct input voltage
to match your local mains(220V or
110 V),to avoid damage.
Make sure the power cable is
connected.
Assembly finished .

7
Print speed
Model
Press: OK/Enter sub menu
Turn: Change option / Value
5. LCD Display Menu
Menu
Sub Menu
Explanation
Info Screen
Main
Return
Prepare
Move axis
Move X Y Z axis by hands
Auto home
Return to the origin
Set home offsets
Apply a new offset to original home position
Disable steppers
Disable stepper motors to manually Move
XYZ axis
Change filament
Replace filament
Preheat PLA
Preheat ABS
Control
Temperature
Change by given value
Motion
Reset parameter
Filament
Replace filament
Store settings
Load settings
Restore failsafe
Initialize EEPROM
Reset to fact ory se tting
Language
Lan guage selec tion
Print from SD
Select the pr inting model
Printing
Tune
Speed
Change print ing speed by give n valu e
Nozzle
Change the temperature by given
value
Bed
Change the temperature by given
value
Fan speed
Change fan speed by given valu e
Flow
Change filame nt flow by given valu e
Ch a n g e Fil a men t
Change filament
Pause print
Stop printing
Se t tem p e ra t ur e of
No z zl e
Cu rre n t tem p e ra tu re
of Noz z l e
Se t tem p e ra t ur e of
ho t bed
Cu rre n t tem p e ra tu re
of hot bed
Pa r t cooli n g fan
sp e ed
Cu r re n t loc a t io n of
No z zl e
Prin t i n g ti m e
Pr i n t i n g progress
Prom p t i n g me ss a g e

8
Tips: Replacing the Filament
1.Cut off the filament near the entrance of
the extruder hole, then insert new
filament until the above result.
2.Preheat the nozzle and pull out the
filament immediately, then insert new
filament.
6. Loading Filament
1. preheat 2. Feeding
Method 1：
Method 2：
1. Press and hold the extruder
2. Insert filament through detection
switch(lamp on), extruder(gear & roller),
white tube and to the end until being
stopped.
3. Filament comes out of heated nozzle after
printing starts
4. There is tips on LCD display for shortage

9
7. Bed Leveling
1. Prepare→ Auto home. Wait for the nozzle moving to
the left/front of the platform.
2. Prepare→ Disable steppers.
3. Move nozzle to front/left leveling
screw and adjust platform height by
turning the knob underneath. Use a
piece of A4 paper to assist with the
adjustment, making sure that the nozzle
lightly scratches the paper.
4. Complete the adjustment on all 4
corners.
5. Repeat above steps 1-2 times if
necessary.

10
8. Software Installation
3.Add printer as above image showed 4. Set printer parameter as above image showed
2.Start Cura Slicing Software
1. Double click the Cura to
install the Cura Slicing
Software

11
9. Prepare to Print
1. Slicing
Open software→ Select file→ Prepare→ Save to Removable Drive
2. Printing
Insert SD card→ Press knob→ Select “print from SD”→ Select the file to print

12
10.Trouble shooting
The wo rki ng pro ces s Fau lt dia gno si s The ca us e of the pr obl em Fa ul t ha nd lin g The res ult fee dba ck

https://www.youtube.com/chan
nel/UClFBDpkyw64J_ARoc59
EOfA
https://www.facebook.com/gro
ups/1434740216669942/
S h e n z h e n K o h o n Op t o e l e c t r o n i c s T e c h n o l o g y C o . , L t d .
Tel: [phone]
Official Website: www.kohon3d.com
Company Address: 2F, 6th Factory, Tangzhong Industrial Park, Gushu 2nd Road,
Xixiang, Bao’an District, Shenzhen, China