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4 Pedal sensitivity adjustment 

Pedal starts moving from the initial position (p.136) where the motor stops, slowing forward to the low speed point (p.137) 

where the motor run as the minimum speed (p.100), continuing to the accelerated point (p.138) where the motor start to speed up, 

until the max speed point (p.139) where the motor run up to the maximum speed (p.101). And when the pedal steps back to the foot 

lifter position (p.135), the presser foot lift. Continuing back to the auto trimming position (p.134), the line is cut. Adjusting the 

corresponding parameters, user can acquire the proper pedal response to fit the personal habit. 

Fig. 4-1 pedal movement of each position parameter 

Fig. 4-1 pedal movement of each position parameter

 

386P0198B 

2015-10-28

  

 

Интернет магазин промышленного швейного оборудования http://procapitalist.ru/sms

Summary of Contents for A4

Page 1: ...ug the power cord There are dangerous high voltage control box you must turn the power off after one minute before opening the control box This manual marked with the symbol of the Department of Safet...

Page 2: ...isplay Instruction According to the system working state the LCD module of opetation panel will display the current sewing patterns various parameters start end back tacking and presser foot needle st...

Page 3: ...g press key it can shift the needle up and down stop position Thread clamp Induction automatic presser foot lifting key 1 Short press key the icon of LCD is lit the thread clamp function turns on Then...

Page 4: ...tting between the maximum and minimum value of the 02C parameter display P 1 8 1 70 24 Stitch balance for start back tacking No 1 Pull in compensation P 1 9 1 70 20 Stitch balance for start back tacki...

Page 5: ...e faster quickly OC open time P 7 6 1 500 70 Back sewing electromagnet full output time ms P 7 8 10 359 120 Start angle P 7 9 11 359 318 End angle 3 2 Monitor mode No Description No Description 0 1 0...

Page 6: ...ng machine Replace encoder Replace sewing motor E r r 0 9 Brake circuit failure Check the brake resistor plug on the electric board Replace the control box E r r 1 0 Communication failure Check the co...

Page 7: ...he max speed point p 139 where the motor run up to the maximum speed p 101 And when the pedal steps back to the foot lifter position p 135 the presser foot lift Continuing back to the auto trimming po...

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