7. ADJUSTMENT

7-20. Adjusting the home position

7-20-1. Work clamp lift home position

1

Turn the pulley to set the needle to the needle up stop position.

 

 

2

 

While pressing

the

keys simultaneously, turn on

 

 

the power switch.

keys until the model name is

 

 

*

Keep pressing the

 

 

 

displayed and the buzzer beeps once.

 

 

"orG" will flash in the PROGRAM No. display and the

 

 

 

offset value (default: 0) will be displayed in the menu

 

 

 

display.

 

 

 

TEST indicator and THREAD/CLAMP indicator light

 

 

5205Q 4443Q 4421Q

3

Press the RESET key.

 

 

 

 

• Home position detection will be carried out, and the work clamp will stop at the

 

currently-registered home position.

 

 

 

 

* If you press the RESET key for 2 seconds or more at this time, the offset value will be reset

 

to “

0 ”.

 

 

 

4

<Solenoid specifications>

Press the or

key to change the offset value (-999

 

 

to 999) so that the work clamp lifter plate (1) moves to the

 

 

position where it starts to lower.

• The work clamp lifter plate (1) will move in conjunction with the setting value.

Touch the bottom of the work clamp lifter plate and check

 

the position where it starts to lower.

5206Q 5208Q

 

 

<Pneumatic specifications>

Remove the motor cover, align the index marks of the

work clamp cam gear (2) and the work clamp driving gear

 

(3) to the center line, and then press the or key to

 

change the offset value (-999 – 999).

Index mark

• The work clamp driving gear (3) will move in

conjunction with the setting value.

 

 

5207Q 5208Q

104

BAS-311G, BAS-326G

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Brother BAS-311G service manual Adjusting the home position, 104

BAS-311G specifications

The Brother BAS-311G is a state-of-the-art industrial sewing machine designed specifically for advanced garment manufacturing. This high-speed, fully automated model is engineered to meet the demands of modern production environments, offering exceptional performance and versatility.

One of the key features of the BAS-311G is its automatic thread trimmer, which significantly reduces downtime and enhances productivity. This machine is capable of cutting the thread at the end of each seam, ensuring a clean finish and minimizing the need for manual intervention. This feature is especially beneficial in high-volume production settings where efficiency is paramount.

The BAS-311G also boasts an advanced automatic needle positioning system, allowing users to set the needle to stop in the up or down position. This functionality enhances control over the sewing process, making it easier to pivot and maneuver fabric, which is crucial for intricate designs and patterns. This precision is a boon for manufacturers looking to improve the quality of their finished products.

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