JUKI MO-1200QVP Instruction Manual page 18

Threading
16
4. Left-hand needle, yellow markings
• Switch the machine off (Power switch to "0").
Place the spool on the spool holder pin as illustrated.
(1) Bring the thread up from the spool and lay it from
back to front into the guide (left one).
(2) Take the thread with both hands and lay it in the
groove. Press the thread down into the 1st guide on
the machine until it clicks into place.
(3) Slip the thread through the groove.
(4,5) Take the thread under the thread guide plate to the
left and through the take up.
(6) Thread the guide.
(7) Thread the guide on the needle clamp.
(8) Turn the handwheel towards you until the needles are
fully raised. Thread the left hand needle front to back.
(9) Place the thread under the presser foot.
When threading is complete, lower the upper knife, close
the looper cover and cloth plate.
Note:
If the lower looper has to be re-threaded, cut both needle
threads off at the needle and remove surplus thread from
below. Thread the looper and then re-thread the needles.