Maintenance
WARNING
Changing the lower knife
Disconnect machine from electricity supply.
Replacing the knives
Should the knives get damaged, they can be replaced by your local dealer.
Please refer to the safety instructions!
Changing the upper knife
The upper knife (moving knife) is made from special hardened material.
Should it get damaged, it can be replaced by your local dealer.
Cleaning and lubricating
Switch the machine off (power switch to “O”). Disconnect ma
-
chine from electricity supply.
During sewing, dust and fluff collect in and on the machine. This should be
removed regularly.
Your overlock machine requires very little lubrication. Now and then, lubri
-
cate only the points illustrated. Please refer to safety instructions.
Precautions to be taken when handling oil
*
In the event the oil gets in the eye or adheres on skin, immediately
wash it off in order to prevent irritation and rash.
*
If swallowed accidentally, immediately seek for medical advice in
order to prevent diarrhea and vomiting.
*
Keep the oil away from children.
*
Oil disposal is obliged by legislation. Dispose of the oil properly in
compliance with the relevant legislation.
27
