Flashforge Inventor II User manual

This guide is only applicable to FLASHFORGE Inventor II 3D printer
The User Guide is in the USB stick.
1. Hot! Avoid touching the heating nozzle in operation.
2. Moving parts in printer may cause injury. Do not wear gloves
or other sources of entanglement in operation.
WARNING
USERGUIDE
INVENTOR II
Quick Start Guide
SZ15-EN-A02

3D Printer Filament Spool Quick Start Guide After-sales Service Card
USB Stick
Power Adapter Power Cable USB Cable
Filament Guide Tube
Screwdriver Unclogging Pin Tool Wrench
Allen Wrench / Grease Solid Glue
Lid
01
Kit Contents
PTFE Tube
GREASE

Getting to Know Your Inventor II
02
18
17
2
1
3
4
6
5
7
8
9
10
11
12
13
14
15
16
1. Z-Axis Guide Rod
16. Turbo Fan
14. Nozzle
8. Touch Screen Button
3. Filament Cartridge
7. Touch Screen
5. Y-Axis Guide Rod
9. Build Plate 10. Leveling Knob 12. USB Stick Input
17. Power Switch 18. Power Input
2. Filament Outlet 4. Filament Inlet
6. X-Axis Guide Rod
13. Servo
11. USB Cable Input
15. Turbo Fan Baffle

Unpacking
03
1. Take out the packaging box, which contains a
Quick Start Guide, a After-sales Service Card,
a power adapter, a power cable, a solid glue,
a filament guide tube, a tool bag, including
an USB stick.
2. Check filament inside the box.
3. Remove all protective foams. 4. Remove the tape on the side.
5. Turn over the Inventor II to remove the tape
in the bottom and all packing bag.
6. Remove the top foam piece.

04
7. Use scissors to cut the buckles that hold the
rods in the place.
8. Open the door and take out the lid.
9. Remove the foam on the bottom left.10. Hold the platform and elevate platform
 smoothly.
11. Remove the foam at the bottom of printer. 12. Congratulations! You've unpacked your printer.
(Tip: Save packaging for future transportation
and storage)

Hardware Assembly
05
1. Lift the filament cartridge out from the rear of
Inventor II, where you will place the filament
spool.
2. Insert the filament into the guide tube and
thread the guide tube through the filament
outlet. Place the spool of filament in the
cartridge.
3. Put the filament cartridge back. 4. Press the spring presser, and insert the
filament into the filament intake. Then release
the spring presser.
5. Connect power adapter with the power cable and then insert the power supply into the power
input on the back of the finder. Turn on the power switch and press the touch screen button to
turn on the printer.

06
Leveling Build Platform
Build Plate Leveling
1. Tap [Tools] - [Level] on touch screen. Please wait while the extruder and platform finish initial
movements. Screw three knobs under the platform anticlockwise until you can’t tighten them
any more, then tap [OK] button.
How to change language
Language
WiFi
Wlan hotspot
Extruder Calibration
English
English
日本語
繁體中文
简体中文
ToolsPreheatBuild
HOME
Setting Status About
Filament Level Home Manual
1/2
Please wait while the extruder and platform
finish initial movements... Screw three nuts under the platform
anticlockwise until you can’t tighten them
any more, then tap [OK] button.
OK
1/4

07
Yes No
Confirm
Are you sure you can’t finger
tighten these three knobs any
more?
Wait
Please tap [Verify] button to
check whether the distance
is appropriate now.
Verify OK
Congrats
Tap [OK] button
to next point leveling.
2. Tap [Yes] if you can’t tighten all the nuts any more, or tap [No] to continue tightening.
After tapping [Yes] button, the extruder will move towards the first point and the plate
will move up and down to verify the distance between nozzle and plate.
3. If the distance between the nozzle and plate is too large, rotate the knob underneath the
platform clockwise until you hear a steady beep. If the distance is too small, rotate the knob
anticlockwise until you hear a steady beep.
4. Then tap the [Verify] button to check whether the distance is appropriate this time.
If the distance is appropriate now, tap [OK] to the second leveling point. If still not, please
follow the prompts to adjust again till you see [OK] button.
Repeat steps 3 and 4 to level the second and third points. Then tap [Finish] to exit.
Wait
Verifying the distance between nozzle
and plate...
Distance Too Big
Unscrew corresponding knob under
platform clockwise until hearing
a steady beep.
Distance Too Small
Screw corresponding knob under
platform anticlockwise until hearing
a steady beep.
Cancel Cancel

Changing Filament Do not pull out the filament with force as it will damage the gears. If the melted
filament has cooled down in the extruder, repeat the following steps below.
08
Loading / Changing Filament
61℃ / 220℃
100%
HOME
27%
PreheatBuild Tools
1. Tap [Preheat]--[Start] to the heat up the extruder.
2. Once preheated, hold down the spring presser and pull out the filament.
3. Tap the return button, insert the new filament into the filament intake, tap [Tools]-[Filament]-
[Load]. The filament will be drawn through the extruder once heated. Wait for the extruder to
provide a steady flow of filament.
Build Preheat Tools
Load Unload
Filament Level Home Manual
I’m heating up...
Setting Status About
1. Tap [Tools] and then tap [Filament].
2. Tap [Load]. The extruder will automatically heat up. Once heated, filament will be drawn
through the extruder. Continue extruding until the extruder provides a steady flow of filament.
Extruder
220℃
Extruder
Start

09
First Print
1. Please insert the USB stick into Inventor II. In the print interface, tap [Build]-[USB Stick].
2. Select [40mm_Box-PLA.gx]. 3. Tap [Build].
4. Once heated, the printer will start printing automatically.
Internal Memory
USB Stick
Build Preheat Tools
Flashprint切片软件
40mm_Box-PLA.gx 1/1
Build Copy Delete
40mm_Box-PLA
Total：0hr 54min
Extruder
40mm_Box-PLA
40℃ / 220℃
Time left：0hr 54min
MorePauseAbort