5-4. Placing a belt loop
2
3
1
– 23 –
Press down mult-layered part detectng bracket
3 and lever 1 of the gear of the loop draw-out
devce to put the belt loop nto the gude untl t s
placed under gear 2 .
When you route the belt loop under
the gear, insert it until it appears from
the belt loop cutting knife.
* In the case the sewng machne s ON, when
mult-layered part detectng bracket 3 s pushed
up, the gear s rotated by the motor to feed the
belt loop.
Route the belt loop n the drecton of the arrow.
Fnally, route the belt loop n the gude roller sec-
ton on the table to allow t to tral downward.
Position the belt loop below the guide
roller so as to prevent it from being
hitched or being applied with an ex-
cessive resistance at the time of belt
loop feeding.
In the case the optonal belt loop feedng unt s to
be mounted on the sewng machne, route the belt
loop as illustrated in the figure at left.
the belt loop feeding unit is provided
with a capability of detecting two dif-
ferent errors; one is the case the belt
loop has knots and the other is the
case the belt loop cannot be fed due
to an excessive resistance.