3) Remove air vent cap
5
attached to the
machine bed. (Be sure to attach cap
5
when
transporting the machine head in the state
that the machine head is removed from the
machine table.)
3-2. Installation of the sewing machine
1) The under cover should rest on the four
corners of the machine table groove.
22.5 mm
18.5 mm
If the sewing machine is operated
without removing air vent cap
5
,
oil leakage from gear box portion
C
may occur.
2) Fix two rubber seats
1
on side
A
(operator’
s side) using nails
2
as illustrated above. Fix
two cushion seats
3
on side
B
(hinged side)
using a rubber-based adhesive. Then place
under cover
4
on the xed seats.
(1) Installing the under cover
1
2
4
3
A
B
C
5
1
3
1
3