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1.3 Wiring and Grounding
We must prepare the system grounding project, please a qualified electrical engineer to be construction.
Product is energized and ready for use; you must ensure that the power outlet the AC input is securely grounded.
The grounding wire is yellow and green lines, it must be connected to the grid and reliable security protection on the
ground to ensure safe use, and prevent abnormal situation.
： All power lines, signal lines, ground lines, wiring not to be pressed into other objects or excessive distortion,
to ensure safe use!
2 Operation Panel Instructions
2.1 Operation Panel Display Instruction
Fig.2-1H-15 Operation Panel
Icon
Index
①
Presser foot lifting after trimming
②
Presser foot lifting at seam end
③
④
⑤
⑥
⑦
Multi-section constant-stitch
⑧
2.2 Key Functions
Key
Name
Parameter
setting key
modification
setting key
W sewing
Description
Automatic trimming
Start back tacking
End back tacking
W sewing
Free sewing
sewing
Use the key to switch to the program mode.
The key is parameters confirm key, and back to the previous menu until the operator sewing mode
state. In addition, work with other key to set a higher level of the parameter.
Parameter to modify the confirmation key, press the
The system enter to W sewing mode when press the
w sewing interface,default range 1~F corresponds to the 1~15 pin.
Fig.2-2 LCD Display
Index
Icon
⑨
⑩
⑪
⑫
⑬
⑭
⑮
Description
2/8
Description
four-constant-stitch sewing
One-shot sewing
Position up
Soft start
Thread clamp
Number display
Sewing segments index
again to return to the standby interface.
key is lit. Show
is
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