Wiper Adjustment - JUKI AMS-210E Series Engineer's Manual

(23) Wiper adjustment

1. When lowering the intermediate presser at the stop position after thread trimming (needle
the top surface of throat plate is 17.7 mm.) and pressing wiper link section
between the center of needle
2. Press wiper link section
the clearance to 1 mm.
3. The opening angle of the top end of the wiper
Wiper shaft cap
Throat plate top surface
(Caution) The intermediate presser supplied as standard accessory is available up to 5 mm
material thickness.
However, the intermediate presser can not be used for the 3 mm material thickness
or more since the wiper can not pass the space between the tip of needle and the
intermediate presser.
Turn OFF the wiper switch in case of 3 mm material thickness or more.
Standard Adjustment
and the inside of V letter of the wiper
on the way and when the wiper
A
°
15 to 20
V letter
– 39 –
has come to the underside of needle, adjust
is 15° to 20°.
Height of
Intermediate
°
Presser
Center of needle
height from
, adjust the clearance
A
to 10 mm.
A
10mm