Adjustment Of Needle Bar Stop Position; Cautions On Use; Lubrication (1); Lubrication - HIGHLEAD GC20638-25 Instruction Manual

Long arm compound feed split needle bar lockstitch sewing machine
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3) Adjustment of needle bar stop position(Fig.2,Fig.3)
A. Adjust of "UP" position: When the pedal is kicked down by heel, the machine stops at "'UP" position.
If the marks deviate larger than 3 mm, adjust as follows.
a.
Disconnect the plug (12 pins) of cable from the
machine head.
b.
Run the machine and stop at "UP" position.
c.
While holding the pulley, insert the "adjusting
@
tool" in the hole "A", then remove the tool.
B. Adjust of"Down" position: When the pedal is
"Neutral" the machine stops at "Down" position. If
the marks deviate large than 5 mm, adjust as follows.
a.
Disconnect the plug (12 pins) of cable from the machine head.
b.
Run the machine and stop at "Down" position.
c.
While holding the pulley, insert the "adjusting tool" in the hole "'8", then remove the tool.
C. Confirm the stop operation, then set the plug (12 pings) coming from the machine head into the
receptacle.
2.CAUTIONS ON USE
1) Lubrication (l)(Fig.4)
Filling the oil to the fount.
Oil level should be periodically checked. If oil
level is little,Please replenish oil to enough
For oil, Use white spindle oill.
2) Lubrication (2)(Fig.S)
When a new sewing machine is used for the first time, or sewing machine left out of use for a long time is
used again, replenish a suitable amount of oil to the portions indicated by arrow in the fig.
Note: Lubricate the Hook Base everyday.
3) Adjustment of
oiling to rotating
~"
hook( Fig.6)
Adjusting Screw
I
m
- 2 -

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Gc20638-25d

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