– 4 –
4) Place blower
❸
on aluminum frames
❶
. Insert
screws
❹
into the corresponding holes in the
metal plate and nuts of the blower.
5) Adjust the longitudinal position of blower
❸
so
that the distance between blower
❸
and the
front ends of aluminum frames
❶
is 115 mm as
observed from this side of the sewing machine.
Then, tighten screws
❹
.
6) Connect silencer
❺
to blower
❸
and attach R
type joint
❻
.
Outlet of the R type joint should point
downward.
115mm
❸
❸
❹
❹
❺
❺
❻
❻
Downward
