Brother BAS-341E - Draining the Oil; Cleaning the Control Box Air Inlet Port

8. Maintenance and inspection
8-3. Draining the oil
3. If using the liquid cooling tank 0, fill it with silicon oil
(100 cs).
1. Remove and empty the waste oil container 0 when-
ever it is full.
2. After emptying the waste oil container 0, screw it back
into its original position.
8-4. Cleaning the control box air inlet port
30
Use a vacuum cleaner to clean the filter in the air inlet
port 8 of the control box 0 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.
BAS-341 E • 342E
From the library of: Superior Sewing Machine & Supply LLC