Lubrication - Singer 20U-105C Instruction Manual And Parts List

3.4

Lubrication

Caution
Switch off the
machine.
Set sewing head
upright again
using both hands.
Danger of crush-
ing 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.
The rotating hook, and the area at
the under of the needle plate.
Turn handwheel over toward you
until oil hole in the rotating hook
appear in sight.
Remove the face plate and the top
cover.
Apply sufficient oil to all oil felt and
indicate with oiling points shown in
Figure 7
B
B
Regularly apply one or two drops of
oil to the oil hole at the rotating
hook (Oiling point at the Figure 6).
Figure 6
Apply a small amount of grease to
gear teeth indicated at the 'B'.
Keep the oil saturated with the oil
reservoir felt 'A' at the under of the
top cover.
Figure 7
Zigzag Sewing Machine
A
|
Instruction Manual and Parts List
B
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