– –
NO OILING
The mechanisms inside the frame such as the
needle bar, presser lift and spreader components
are lubricated with grease. Never add oil inside
the frame.
If inside of the frame is oiled, the grease
will be expelled, resulting in mechanical
failure.
In case of the new sewing machine, replace the lubricating oil (JUKI GENUINE OIL 18) with new one after using it for
approximately one month. Then replace the lubricating oil every six months.
1) Set a container to receive the lubricating oil under drain screw
1
.
2) Remove drain screw
1
. The lubrication oil is drained.
3) After the drain, wipe out the oil and attach the drain screw
1
.
WARNING :
To protect against possible personal injury due to abrupt start of the machine, be sure to start the following
work after turning the power off and ascertaining that the motor is at rest.
1
MF-7500D
MF-7900D
1
$
.
REPLACING THE LUBRICATING OIL
#
.
OILING
