Adjust The Presser Foot - Siruba 700KT Instruction Book / Parts List

押具調整
1. 押具位置調整
(1) 放鬆押具壓力①及押具螺絲⑦。
(2) 移動押具⑥使其押具槽與針板之針槽一致
押具底平壓於針板上，鎖緊螺絲⑦。
(3) 放鬆螺絲⑤左右移動④，使③與②吻合，且
②能上下活動輕順，鎖緊螺絲⑤。
(4) 調整適當壓力，螺絲①順時針方向旋轉，壓
力加大，反之減弱。( 圖 32)
弱 Weak
2. 押具提升量調整
(1) 轉動皮帶輪使送具降至針板下，押具底平貼
針板。
(2) 放鬆螺帽 ，壓下拉桿
1 1
當位置約 5.0~5.5mm，調整螺絲
螺帽 。
1 1
(3) 拉桿⑧與固定座⑨須保持有 1mm 的間隙
可輕輕放鬆螺絲⑩調整。
(4) 要確實鎖緊螺絲⑩。( 圖 33)
P25
強 Sreong
使押具 上昇至適
13 14
及固定
12

ADJUST THE PRESSER FOOT

1.Adjust the presser foot position.(Fig.32)
(1)Release the pressure spring ① of the
presser foot and the screw ⑦ of the presser
foot.
(2)Move the presser foot ⑥ so that the groove
of the presser foot can align with the groove
of the needle plate. Also, the bottom of the
presser foot can stand on the needle plate
flatly, and then tighten the screw ⑦ .
(3)Loosen the screw ⑤ , and move ④ left and
right so that ③ can match ② and ② can
move upward and downward smoothly.
Then, tighten the screw ⑤ .
(4)To adjust to a proper pressure: turn the
screw ① clockwise will increase the
pressure, where as turn it counter clockwise
will decrease the pressure.
2. Adjust the lift amount of the presser foot.
(1)Rotate the pulley to move the feed dog
downward until the feed dog is under the
needle plate, as well as the bottom of the
presser foot touches the needle plate flatly.
(2)Loosen the nut , push down the lever
1 1
to arise the presser
position, around 5.0 ~5.5mm. Adjust the
screw and fix the nut
1 2
(3)There should be a clearance of 1mm
between the pull rod ⑧ and the fixed
bracket ⑨ , which can be adjusted by
loosening the screw ⑩ slightly.
(4)After all the adjustments above pleasea
tighten the screw ⑩ .(Fig.33)
圖 32 / Fig. 32
1 3
to the appropriate
1 4
.
1 1