

Contents
Ⅰ.Precautions……………………………………............................2
Ⅱ. Introduction for main parts……….......................….......3
Ⅲ. Technical parameters………….…..................................4-5
Ⅳ. Control buttons description and operation instructions.6
Ⅴ. Blade assembly…......................................................7-8
Ⅵ. Software and driver installation….........................9-11
Ⅶ. Connection of software and machine…................12-16
1
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Ⅰ.Precautions
1. Protective material must be removed before turning on the cutting plotter.
2. Check the label on the back side of the plotter to confirm that the rated voltage
required by the plotter matches the voltage of the power base.
3. Firstly make sure that the power switch is off, then plug the power supply into
grounded power outlet.
4. Please do not touch the power cord with wet hands to avoid electric shock.
5. Please only use the power cord, data cable provided with this product, or
manufacturer-approved replacements.
6. Please do not drop metal objects and liquids into the machine to avoid
malfunction.
7. After shutting down, you must wait another 5 seconds to turn on the cutting
plotter again, otherwise it will cause damage to the cutting plotter.
8. In thunderstorms, turn the power switch to OFF and unplug the power cord.
9. Please do not privately change the manufacturer's components.
10. Manufacturer reserves the right to change product specifications without
prior notice.
11. The manufacturer only bears the legal obligations of the product itself sold to
the users, and does not bear other losses caused by the malfunction of the
products.
12. Without our company’s permit, no part of this manual can be copied or
transmitted in any name.
2

1
2
3
4 5
6
7
8
9
10
1.Cover for rail guide
2. Pinch roller kit
3. Roller for feeding paper
4. Carriage
5. Reset switch
6. Touch screen
7. The right cover
8. Reset switch
9. Blade clamp
10. The left cover
11.Power connection
12.U-disk port
13.USB port
14.The power switch
Left side
11
12
13
3
Ⅱ. Introduction for main parts
14

Ⅲ. Technical parameters
Model
Item
TT450
Max. feeding width
450mm
Max. cutting width
345mm
Cutting thickness
≤1mm
Speed/Pressure
5-800mm/s 5-500g
Buffer
1-4M
LCD display
CN/EN
Real-time Speed
adjusting
Support
Interface
USB+U-DISK
Re-cutting function
Support
Re-cutting
accuracy
0.127mm
Resolution Ratio
0.0245mm/step
Language format
HPGL
Voltage
AC100-240V
4
870

Accessory box
Item
Quantity
Unit
1
Cutting plotter
1
Set
2
Power supply cable
1
Pc
3
Blade
1
Box
4
Blade holder
1
Pc
5
Pen holder
1
Pc
6
Ball pen core
1
Pc
7
USB cable
1
Pc
8
USB driver
1
Pc
To protect the machine, use only the accessories in this
accessory box
5

offlne
UDlsk
Setting
Edge Calibration
Advanced Setting
USB Model
X/Y Scale
Language
6
Ⅳ.Controlbuttonsdescriptionan
doperationinstructions

Ⅵ. Blade assembly
1). Assembly the blade into holder, see as below:
2). Loosen the blade adjustment nut and rotate the shank
to adjust the length of the exposed blade tip. Determine
the tip length according to the thickness of the material.
(Appearance view) (Exploded view)
Correct Blade tip is too long Blade tip is too short
7
Material thickness
Base thicknss
Pressing rod
Blade cover
Blade
Shank
Blade adjustment nut

1) Press the pressing rod when you want to change blade. Take out
the blade when it is exposed.
2) Assembly the blade holder into wagon:
a, Loosen the fixed screw on tool holder
b, Put the blade holder into tool holder
c, Tighten and fix the blade holder when it arrives to correct
position
Tips:
Do not touch the blade tip by
finger, otherwise, your finger
will be injured and the tip will
be blunt.
8

Ⅶ. Software and driver installation
1.Open the software box (pic 1), take the disk and put it into
CD optical drive (pic 2)
(pic 1) (pic 2)
2.Open the computer, double click or right click optical drive to
install the software. (pic 3)
(pic 3)
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3. After opening optical drive, click Install Software (pic 4)
Click on the icon in the red box
Select the language
(pic 4-1)
(pic 4-2)
Agree to click next
(pic 4-3)
Enter the PSN code
(pic 4-4)
PSN code can be found
at left side of opened
software box.
Select the unit
10
(pic 4-5) (pic 4-6)
Default installation path, click next

Select machine model
(pic 4-7)
The selected machine model
can be viewed in the label
above the machine power
socket
Next
(pic 4-8)
The installation is complete
(pic 4-9)
This activation window appears
when you open the software
(pic 4-10)
Click activate and enter your email twice
(pic 4-11)
Activation successful, exit
(pic 4-12)
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12

Ⅷ. Connection of software and machine
1.Open the software, select cut content, and click send to the
cutting plotter
Click the carving knife icon in the red box
(pic 5-1)
Click properties
(pic 5-2)
Click connect
Select machine model
(pic 5-3)
(pic 5-4)
12

Select Direct USB Port
(pic 5-5)
Drop-down select driver
(pic 5-6)
Click finish
Click cut now
(pic 5-7) (pic 5-8)
13

Click cut now
(pic 5-9)
The output is completed, the cutting plotter is cutting
(pic 5-10)
14

TT450
Graph-cut software operation instructions
select the cut file and click Cut
(pic 6-1)
Select the machine model and click Send/Cut
(pic 6-2)
15

16
click Send Complete the cutting
Note: Please refer to the USB flash drive for specific operation, including the
following videos
1. Ordinary cutting video
2. Automatic contour video
3. Automatic deviation correction video
4. Software installation video
(pic 6-3)
(pic 6-4)

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