Owner's Manual

8. Maintenance and inspection

BAS-343E

3. If using the liquid cooling tank q, fill it with silicon oil

(100 cs).

8-3. Draining the oil

1. Remove and empty the waste oil container q when-

ever it is full.

2. After emptying the waste oil container q, screw it back

into its original position.

8-4. Cleaning the control box air inlet port

Use a vacuum cleaner to clean the filter in the air inlet

port w of the control box q at least once a month.

* If the machine is used while the air inlet port is blocked,

the inside of the control box will overheat.

When this happens, the overheating error code ("E-

d") will be displayed and you will not be able to oper-

ate the sewing machine.

4. If oil is to be mixed with the air in the needle cooler,

remove the black cap and fill the oiler w with silicone

oil.