− 13 −
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-120N (INTERLINING SUPPLYING DEVICE)
(OPTIONAL PART NO. : 40149798)
①
Adjustment of the interlining feeding amount
is performed with memory switch (
).
However, perform further fine adjustment with
the speed controller
❷
of the interlining feeding
cylinder
❶
.
(When tightening the speed controller
❷
, the
amount is decreased and when loosening it, the
amount is increased.)
❸
❹
②
When a new interlining
❸
is mounted, press
interlining supply button
❹
, perform feeding
of the trial sewing several times and use the
device after confirming the feeding amount and
the parallel feeding of the interlining.
❻
❼
❺
(Caution when operating)
When using the interlining supplying device with
rear reference
❺
, the interlining at the sewing
start remains long since it is away from interlin-
ing outlet
❻
. So, use the device with front refer
-
ence
❼
.
For handling the sewing tables, refer to
"V-2.(2) Cautions to be taken when the
sewing tables are removed" p. 17
.
❶
❷
