Singer 20U-109 Instruction Manual - Page 13

Zigzag, Sewing, Machine

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Zigzag Sewing Machine Loosen and remove screws and remove face plate by sliding it downward. Remove screws and lift off arm top cover. Clean and oil the places indicated with '6'. Apply sufficient oil to all oil felt shown in Figure? Apply a small amount of grease to gear teeth indicated with letter 'B'. Also apply a drop of oil to all other oiling points shown Keep oil pad 'A' under arm top cover saturated with oil. Instruction Manual and Parts List 0 • 0 O O • Figure 7 Caution: • Switch off the machine. • Set sewing head upright again using both hands. • Danger of crushing between sewing head and table top. • For your safety, do not run the machine without the belt cover. Important: When you first operate your machine after set up or after an extended period of disuse, oil the machine and run your machine at 1,000 to 1,500 spm for about 10 minutes for the purpose of bread-in. - 12 -

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Zigzag
Sewing
Machine
Instruction
Manual
and
Parts
List
0
•
Loosen
and
remove
screws
and
remove
face
plate
by
sliding
it
downward.
Remove
screws
and
lift
off
arm
top
cover.
Clean
and
oil
the
places
indicated
with
'6'.
Apply
sufficient
oil
to
all
oil
felt
shown
in
Figure?
Apply
a
small
amount
of
grease
to
gear
teeth
indicated
with
letter
'B'.
Also
apply
a
drop
of
oil
to
all
other
oiling
points
shown
Keep
oil
pad
'A'
under
arm
top
cover
saturated
with
oil.
0
•
O
O
Figure
7
Caution:
•
Switch
off
the
machine.
•
Set
sewing
head
upright
again
using
both
hands.
•
Danger
of
crushing
between
sewing
head
and
table
top.
•
For
your
safety,
do
not
run
the
machine
without
the
belt
cover.
Important:
When
you
first
operate
your
machine
after
set
up
or
after
an
extended
period
of
disuse,
oil
the
machine
and
run
your
machine
at
1,000
to
1,500
spm
for
about
10
minutes
for
the
purpose
of
bread
-in.
-
12
-