Siruba 700L-BKF1 Instruction Book page 12

⑩ 鬆線緊度調整鍵
說明：按此鍵會切換到鬆線緊度調
整畫面。
參數設定鍵
⑪
說明：按此鍵會切換到參數設定畫
面。
輸出裝置測試鍵
⑫
說明：按此鍵時會進入輸出裝置測
試畫面。
空線鏈重置鍵
⑬
說明：執行空線鏈重置的動作。
電眼布料檢知器
⑭
說明：當有檢出到有布料時，由原
先黑色變成深紅色。
例 1. 當工程 B ( 縫製模式為倒回縫 B)
變更為工程 A ( 縫製模式為基本縫
P) 時，夾線裝置還殘留著工程 B
的空線鏈。
變更為工程 A 後就開始縫紉，即使縫
製模式為基本縫 (P)，縫出來還是倒回
縫 (B)。為了進行基本縫 (P)，必須踩
下踏板或者按下空線鏈重置鍵
，取掉夾線裝置內的空線 鏈。
例 2. 當空線鏈沒有被夾線裝置夾住時，
則無法完成倒回縫 (B) 的動作，必
須下一次縫紉前，踩 下踏板或者按
下空線鏈重置鍵
鏈重置動作。
6
⑩
Description: to adjust the sewing performance after
replacing the needle or threading the machine.
⑪
Description: press this key, it will switch to the
parameter setting mode.
⑫
Description: press key into the solenoid valve test
screen.
⑬
Description: To perform a SET UP operation.
⑭
Description: When sensor detected the fabric, the
original black would change to dark red.
ex.1.When the kind of Prog is changed from B (its
first step is backlatching) to A (its first step is plain
seaming), the thread chains is still remaining in
the clamp for backlatching operation of the Prog B.
With the thread chain held in the clamp, the machine
performs the Bcaklatching operation even if the plain
seaming is to be performed as the first step. To carry
out the plain seaming, press
or the machine treadle so that the thread chain is
released from the clamp to get the machine ready for
plain seaming.
ex.2.As the thread chain is not held with the clamp,
a backlatching operation cannot be performed.
，進行空線
Press
once with toe. The machine gets activates and
the thread chain is held in the clamp for the next
operation.
Strength key
Function key
Device test key
Thread key
Fabric detecting sensor
thread key or the machine treadle
thread key