Maintenance
Operating Instructions 650-10 - 03.0 - 08/2016112
7.1 Cleaning
The following areas must be cleaned with a compressed air pistol
or a brush:
• Throat plate (2)
• Hook (1)
• Bobbin case and interior
• Thread trimmer
• Needle
• Engine fan filter (3)
Work to be carried out Operating hours
8 40 160 500
Machine head
Removing lint and thread remnants
Clean engine fan filter
Check the upper and lower conveyor belts for
w
ear
Check sewing foot for wear
Lubricate the joints on the gear
Lubricating the needle bar
NOTICE
Property damage from soiling!
Lint and thread remnants can impair the operation of the
ma
chine.
Clean the machine as described.