10
Learn your Platinum 770
Placing the Bobbin in the Machine
Switch off the main switch.
1. Remove the bobbin cover by sliding it
towards you.
2. Place the bobbin in the bobbin case with
the mark
a
facing up and the thread to
the left of the bobbin. The bobbin will
then rotate counter clockwise while pul-
ling out the thread.
3. Place
your
fi nger on the bobbin to keep
it from turning as you pull the thread
fi rmly to the right and then to the left
into the tension spring (a) until it ‘‘clicks’’
into place.
4. Continue threading around (b) and to
the right of and then left into the thread
cutter (c). Replace the cover (1). Pull the
thread to the left to cut it (2).
1
2
b
a
b
c
a
b
c
d
Bobbin Winding
1. Place an empty bobbin on the
bobbin spindle at the front of the
machine (the mark
a
facing up). Push
the bobbin spindle down.
2. Place the large spool holder and a
felt pad under the spool on the auxi-
liary spool pin.
3. Bring the thread into the thread
tension guide (a), and under thread
guide (b) then over thread guide (c)
as illustrated.
NOTE
:
Depending on thread quality, take the
thread one or two turns around the bobbin
thread tension guide (a).
4. From above wind a few turns of
thread clockwise around the bobbin
and into the thread cutter (d).
5. Press the foot control. When the
bobbin is full, the winding will stop
automatically. Remove the bobbin
and cut off the thread. Bring the
bobbin spindle up.