Information; SewNg Management NformatOn - JUKI IT-100D Instruction Manual

2) Set the ntal value wth "+" and "–" swtch. When the swtch s held pressed and the set value exceeds the
dgt of 100, the set value ncreases/decreases by 100 unt. When settng the value near to 100 dgt, press
the swtch each tme.
3) Settng of the ntal value s performed, start the sewng.
4) When the bobbn thread counter reaches mnus and the buzzer beeps, the bobbn thread replacement
warnng pop-up below appears.
■ Bobbin thread replacement warning pop-up
5) Press the reset swtch to erase the pop-up. Press agan the reset swtch to return the value to the ntal
one and re-start the sewng.
* When the thread remanng amount s large, or bobbn thread has run out before the bobbn thread coun-
ter reaches mnus, adjust the ntal set value wth "+" or "–" of bobbn thread amount settng swtch.
* As a matter of fact, bobbn thread amount changes n accordance wth the thckness of cloth or sewng
speed. Adjust the counter n accordance wth the sewng condtons.

6-15. Information

Settng and checkng of varous data can be performed wth the nformaton.
For the nformaton, there are the operator level and the mantenance personnel level.
[Operator level]
1) Turn ON the power. When the needle bar s not n the UP poston, turn the handwheel to brng the needle
bar to ts UP poston.
2) Press swtch 1 to dsplay the nformaton screen.
■ Information screen (operator level)
w e
– 68 –
q
Sewng common data
2 :
3 : Sewng management
nformaton