ZOJE ZJ5780, Руководство по эксплуатации

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IV 、缝纫机开机前的准备 /
PREPARATION BEFORE OPERATION
1. 加油 /
Lubrication
★
注意
：
为了防止突然启动造成人身事故，请关掉电源，确认马达停止转动后再进行。
WARNING ： To protect against possible personal injury due to abrupt start of the
machine, be sure to start the following work after tuning the power off
and ascertaining that the motor is at rest.
1 ） 向油盒里加油
○把机油加满到 MAX 记号的位置 。
2） 旋梭油量的调整
○拧松油量调节固定螺母 ，然后用油量调节螺钉 进行调节。
○调节旋梭的油量时，拧进油量调节螺钉 则油量减少。
○油量调节后，请用固定螺母 进行固定。
○新装缝纫机或较长时间没有用过的缝纫机，使用之前请取下梭壳，在旋梭边槽加
2～3 滴机油。另外，向下轴前套 的加油孔 加几滴油，把油浸润到里面的毛毡
里。
1) Lubrication oil to oiling tank.
○
Fill the oiling tank with Oil up to the level indicated by
“
MAX .
”
.
2) Adjusting the lubrication for the sewing hook
○
Adjust the amount of oil supplied to the sewing hook by loosening lock nut and turning of amount
adjusting screw .
○
Amount of supplied oil is reduced when turning the screw clockwise
○
Fix the screw with lock nut after adjusting the lubrication for the sewing hook .
○
When you first operate your sewing machine after set-up or after an extended period of
disuse ,remove the bobbin case and apply a few drops of oil to the hook race .In addition, apply a few
drops oil from oiling hook in hook driving shaft front metal to soak the inside felt in oil .