− −
CAUTION
:
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
14. ADJUSTMENT OF SA-120 (INTERLINING SUPPLYING DEVICE)
(OPTIONAL PART NO. : 40045772)
1
Adjustment of the interlining feeding amount
is performed with memory switch (U00).
However, perform further fine adjustment
with the speed controller
2
of the interlining
feeding cylinder
1
.
(When tightening the speed controller
2
, the
amount is decreased and when loosening it,
the amount is increased.)
3
4
2
When a new interlining
3
is mounted, press
interlining supply button
4
, perform feeding
of the trial sewing several times and use the
device after confirming the feeding amount
and the parallel feeding of the interlining.
6
7
5
(Caution when operating)
When using the interlining supplying device
with rear reference
5
, the interlining at the
sewing start remains long since it is away
from interlining outlet
6
. So, use the device
with front reference
7
.
For handling the sewing tables, refer to
-2-(2) Cautions to be taken when the
sewing tables are removed" p.16
1
2
