6. CLEANING
6. CLEANING
AcAur10N
A Turn off the power switch before carrying out cleaning.
[:!!:l. If the foot switch is depressed by mistake, the sewing machine might start operating and injury could result.
Be sure to wear protective goggles and gloves when handling the lubricating oil and grease, so that they
do
not get
into your eyes
or
onto your skin.
If
the oil and grease
get
into your eyes
or
onto your skin, inflammation can result.
Furthermore,
do
not drink
or
eat the lubricating oil
or
grease. They may cause diarrhea
or
vomiting.
Keep the oil out
of
the reach
of
children.
6-1. Cleaning the rotary hook
23
1. Pull the shuttle race cover downward to open it, and then
remove the bobbin case.
2.
Open the setting claw (1) in the direction indicated
by
the
arrow, and then remove the shuttle race base (2) and the
shuttle hook (3).
3.
Clean all the dust and thread ends from around the driver
(4 ), the top
of
the rotary hook thread guide and the
shuttle race.
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com
To Next Page
Loading...
