Siruba LKS-1900AN Instruction Book page 66

10. 向指定部位補充潤滑脂
使用縫紉機進行了一定的縫製次數之後，
打開電源時操作盤上會顯示出異常代碼
No.E220。這是通知需要向指定部位補充
潤滑脂，此時請一定補充下列的潤滑脂，
叫出記憶體開關 No.245，用復位鍵復位到
「0」。 顯示出異常 No.E220 顯示後，按
重定鍵可以解除異常，但是再次打開電源
後會再次顯示出 No.E220。
而且，異常 No.E220 顯示，繼續縫製一定
期間後會顯示出異常 No.E221，按復位鍵
後即不能解除異常， 同時縫紉機變成不能
動作。
因此，顯示出異常 No.E221 之後，請一定
向下列部位補充潤滑脂，然後啟動記憶體
開關 No.245，用複位鍵復位到「0」。
注意 :1. 補充潤滑脂之後，如果不把記憶體
開關 No .245 變更為「0」，異常
No.E220 或 No. E221 會被再次顯示。
2. 下列指定部位補充潤滑脂時，請
使用附屬的潤滑脂軟管（貨號
BY807JK）。如果補充了指定以外的
潤滑脂的話，有可能造成零部件損壞。
警告
WARNING
⑴ 向偏心凸輪部加潤滑脂
1) 打開曲柄桿護罩 ①。
P47
為了防止突然的起動造成人身事故，請關掉電源後再進行操作。
Turn OFF the power before starting the work so as to prevent accidents
caused by abrupt start of the sewing machine.
10. Replenishing the designated places with
grease
When the sewing machine has been used
for a certain number of times of sewing,
error code No. E220 is displayed on the
operation panel at the time of turning
ON the power. This display informs the
operator of the time of replenishing the
designated places with grease. Be sure
to replenish the places with the grease
below. Then call the memory switch No.
245 and set it to "0" with the RESET key.
Even after the display of the error No.
E220, when the RESET key is pressed, the
error is released, and the sewing machine
can be continuously used. Afterwards,
however, the error No. E220 is displayed
every time the power is turned ON.
In addition, when the sewing machine
is used further for a certain period of
time after the display of error No. E220,
the error No. E221 is displayed and the
sewing machine fails to operate since the
error cannot be released even when the
RESET key is pressed.
When the error No. E221 is displayed, be
sure to replenish the designated places
below with grease. Then start up the
memory switch and set No. 245 to "0" with
the RESET key.
Caution
:1. After replenishing the places with
grease, the error No. E220 or No.
E221 is displayed again unless
the memory switch No. 245 is
changed to "0".
2. Use grease tube (Part No.
BY807JK) supplied as
accessories to replenish the
designated places below
with grease.If grease other
than the designated one
is replenished,damage of
components will be caused.
(1) Replenishing the eccentric cam section
with grease
1) Open crank rod cover ① .