JUKI LU-2860 - 12. INSTALLING THE THREAD GUIDE PIN; 13. WINDING A BOBBIN

– 13 –
1. This is the one-touch type bobbin wind-
er. When the bobbin is fully wound with
thread, bobbin thread clamp
❺
automati-
cally returns to the initial position.
2. To stop bobbin winding before the bobbin
is fully wound with thread, turn the hand-
wheel with threading lever
❼
held lightly
depressed to return bobbin thread clamp
❺
to the initial position.
12. INSTALLING THE THREAD GUIDE PIN
Insert needle thread guide pin
❶
into the corre-
sponding hole in top cover
❷
.
・
LU-2810, LU-2810-7: One needle thread guide pin
・
LU-2860, LU-2860-7: Two needle thread guide pins
13. WINDING A BOBBIN
1) Pass the thread through sections
❶
to
❹
in the
numerical order.
2) Insert the thread from the rear side of looper
thread clamp
❺
and trim the thread. (The thread
end is retained under the looper thread clamp.)
3) Load a bobbin on bobbin winder shaft
❻
.
4) Lift bobbin winder lever
❼
in the direction of the
arrow.
5) When you start the sewing machine, the bobbin
rotates to automatically wind the thread on itself.
6) When the bobbin is lled up, the bobbin winder
lever automatically releases the bobbin and the
bobbin winder stops running.
1. The bobbin thread winding amount is ad-
justed by loosening setscrew
❽
. The bob-
bin thread winding amount is increased
by moving bobbin wider lever
❼
upward.
2. If the thread comes off the thread tension
controller, wind the thread on the interme-
diate thread guide by one turn.
❶
❺
❽
❼
❹
❸
❷
❻
LU-2810, LU-2810-7
LU-2860, LU-2860-7
❶
❷
❶
❷