Adjusting The Work Clamp Lift Amount; Adjusting The Air Pressure (Pneumatic Specifications) - Brother BAS-311G Instruction Manual

Direct drive programmable electronic pattern sewer

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10-15. Adjusting the work clamp lift amount

The operation panel settings can be used to adjust the height to within 15 − 25 mm. (Refer to "5-7. Setting the work clamp lift

amount.")

The maximum lift amount for the work clamp is 30 mm above the top of the needle plate.

5018Q

1. Turn on the air, and depress the work clamp switch (1) to raise the work clamp (2).

2. Loosen the two bolts (4) of the work clamp arm lever (3), and move the work clamp arm lever (3) up or down to adjust.

Lift up the handle (2) of the regulator (1) and then turn it to

adjust the air pressure to 0.5 MPa.

After adjustment is complete, push the handle (2)

downward to lock it.

If water has collected in the bottle of the regulator (1), turn

the drain cock (3) in the direction indicated by an arrow to

drain the water.

NOTE:

Open the air cock (4) slowly.

5020Q

BAS-311G, BAS-326G

10. STANDARD ADJUSTMENTS

Max. 30mm

5019Q

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Bas-326g