13:
加油
LUBRICATION
。
----0
机
座
Machine
base
1
、把
NO
.
l
新机油加
入
到讪槽，加到
HIGH
标记
的位
置
。
2
、油 量
低
于
汕标
@
时，应往油槽
里
加汕
。
3
、
当
机器正常运转
时可以通过汕视窗
@ 看
到机
油
。
(低速运转时汕
量
会少
一 些
。
)
食
汕脏污之后，
请
拧松放汕螺丝
@
排出脏油
，
并换意
rr
机汕
。
Before
starting
the
mach
i
ne
1.
Fill the oil reservoir
of
the machine
ba
se
with
New Defrix Oil No. 1 up to the level indicated
by"HIGH".
2. Supplement the oil when the oil level has lowered
below the bottom line
of
oil gauge O.
3. When the machine has been properly lubricated,
the oil
is
seen to
run
through the pipe from
oil
sight window 8 (Low speed operation
premit
s
easier observation
of
the Iubricating oil)
食
Drain
dirty oil by loosening oil drain screw
@}
and
fill the oil reservoir with
台
e
s
h
oil.
食
旋梭油
量
的调节
用调节螺丝
@
调节大
旋
梭的油
量
，用调节
螺丝
@
进
行
微
量
调节
。
把调节螺丝往
里拧油
F
变多
。
食
Ad
j
ust
i
ng
the
lubricati
on
f
or
the
sew
ing h
oo
k
Adjust the volume
of
lubricating oil supplied to the
sewing hook by turning oil adjusting screws
0 for
rough adjustment
, and 8 for
fi
ng adjustment,
oil
vo
l-
ume is reduced when
turnung
由
e
screws clockwise.
14:
底线的绕线方法
WINDING
THE BOBBIN
1
、把梭心插到绕线轴
上
。
2
、如图所示进行穿线，并把线在梭心上绕几圈
。
1.
Fit a bobbin onto the bobbin winder shaf
t.
2.
Take the thread from the spool and pass
it
through
the guides in the numerical
order
shown in the
figure
, and wind the end
of
the
thr
ead
severa
l
turns
ar
ound the bobbi
n.
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