Set-Up; Installing The Machine Head - JUKI LB-6 Manuel D'utilisation

^ . SET-UP

1. Installing the machine head

WARNING :
To protect against personal injury due to abrupt start of the machine, conduct maintenance works with
the power turned off.
1
63
ø36
Hole for frame
support plate
Earth
Table
1 2
3
Power switch
(1) Additional machining of the table
When you use a table other than JUKI Part No.
11959707, drill a hole 1 for clamping cords.
(2) Place the machine head on the frame
support plate and put the belt in posi
tion.
Adjust the belt tension referring to the Instruction
Manual for the SC-921 (or SC-510).
(When the sewing machine is operated and the de-
flection of the belt is excessive, check again the belt
tension.)
(3) Attach earth cord 2 .
1) Sewing machine side
Earth mark is attached in the rear side of the
sewing machine. Attach the earth cord to the
screw hole in the order of toothed lock washer 1,
earth cord 2 and setscrew 3.
2) Power switch box side
Connect the terminal located on the opposite side
of the earth cord attached to the machine head
to the earth of the power switch box.
Pass the earth cord through the place where it
does not come in contact with the sewing ma-
chine belt.
Perform the work with the power recep-
tacle removed.
Open the cover of the power switch and connect
the earth cord to the earth on the secondary side.
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