8. MAINTENANCE
51
KE-430D, BE-438D
8-2. Cleaning the control box air inlet ports
㩷
Use a vacuum cleaner to clean the filter in the air inlet ports
(2) of the control box (1) at least once a month.
8-3. Draining the oil
㩷
1. Remove and empty the waste oil container (1) whenever
it is full.
2. After emptying the waste oil container (1), screw it back
into its original position.
8-4. Cleaning the eye guard
㩷㩷
Wipe the eye guard clean with a soft cloth.
Note:
Do not use solvents such as kerosene or thinner to clean
the eye guard.
8-5. Checking the needle
Always check that the tip of the needle is not broken and
also the needle is not bent before starting sewing.
8-6. Lubrication
Carry out the lubrication referring to “3-13. Lubrication”.
2550Q
0128Q
4484Q
4483Q