Installing The Save Button Bar (Accessory Part) (Mb-1800, Mb-1800B); Adjusting The Wiper (Optional For Mb-1800) - JUKI MB-1800 series Instruction Manual

12. Installing the save button bar (accessory part) (MB-1800, MB-1800B)

WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
2
3
4

13. Adjusting the wiper (Optional for MB-1800)

WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
1
3 to 4 mm
1
3.5 to 4 mm
2
18 to 20 mm
1) Install save button bar mounting plate 3 on button
clamp base 1 with screw 2.
2) Adjust so that a clearance of 3.5 to 4 mm is
provided between the center of the button and the
top end of the save buton bar.
3) To adjust the raising amount of the save button
bar, loosen screw 4, and move the save button
bar up or down.
The standard thread catching point at the top end of
the wiper should be 3 to 4 mm away from the tip of the
needle and 18 to 20 mm away from the center of the
needle at the stop position of the sewing end.
Make the adjustment using four screws 1 which fix
the wiper magnet in place and screw 2 which fixes
the wiper mounting base.
ADJUSTMENT OF THE SEWING MACHINE