Tilt of the feed dog can be adjusted with the procedure described below.
采用以下的方法可以调整送布牙的倾斜度。
Move the feed DOG up or down to perform adjustment, then securely tighten the screw.
上下移动送布牙调节高度,然后拧紧紧固螺丝。
For replacing part (s) of needle, presser foot, throat plate, looper, spreader, feed dog, needle guard, folder, cloth guide etc.
更换机针、压脚、针板、弯针、分离器、送布牙、护针器、支架、布导向器等时。
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