JUKI AMS-210ENHL2210/TF10S, Instruction Manual

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(7) Intermediate presser height
Press INTERMEDIATE PRESSER SETTING button and
adjust with TEN keys so that the clearance between the bottom
end of intermediate presser and the cloth is 0.5 mm (thickness of
thread used).
When increasing the height of intermediate presser or making the needle size thicker, con-
fi rm the clearance between the wiper and the components. Wiper cannot be used unless
the clearance is secured. Turn OFF the wiper switch. Besides, note that the wiper is set so
as to sweep at the position where the intermediate presser is in the lowest position in spite
of the setting of intermediate presser height at the time of delivery. (Memory switch U 105)
1. When raising the intermediate presser height, turn the pulley by hand to lower the needle
bar, and con fi rm that the needle bar does not interfere with the intermediate presser.
2. Take care not to get your hands and fi ngers caught in the feeding frame or intermediate
presser.
0.5 mm
(8) Adjusting the thread take-up spring
1) Adjusting the stroke
Loosen setscrew
❷
, and turn thread tension asm.
❸
.
Turning it clockwise will increase the moving
amount and the thread drawing amount will
increase.
2) Adjusting the pressure
To change the pressure of the thread take-
up spring
❶
, insert a thin screwdriver into the
slot of thread tension post
❹
while screw
❷
is
tightened, and turn it. Turning it clockwise will
increase the pressure of the thread take-up
spring. Turning it counterclockwise will de-
crease the pressure.
❸
❷
❶
❹
Decrease
Increase