Pfaff coverlock 4872 Instruction Manual page 22

Threadng the two thread chanstftch
ooper and cover sttch baper (vioet)
Turn the handwheel towards you until the
two thread chainstitch looper 28 is on the
extreme right.
Thread in a sequence of 1 to 11.
r
Note:
To make this task easier, use the tweezers
which can be found behnd the swivel plate.
U
U
U 1
ji!
I
4
6
18