Removing Dust Near The Bobbin Case; Cleaning The Cooling Filter - JUKI ACF-172-1790 Instruction Manual

6-6. Removing dust near the bobbin case

2
1

6-7. Cleaning the cooling filter

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.
Table
3
Hole under
table for fan
2
1
28
Hold knob 2 and open hook cover 1. Then remove
dust (thread waste and cloth waste) near bobbin case
3.
If dust collects near the bobbin case,
sewing is deteriorated.
Clean filter 2 of the fan located on the bottom surface
of the machine table (bed base) once every week.
1) Pull the screen kit 1 in the direction of the arrow
to remove it.
2) Wash the filter 2 under running water.
3) Reinstall the filter 2 and the screen kit 1.