Draining The Oil; Cleaning The Control Box Air Inlet Port; Cleaning The Air Holes Of Belt Cover And Frame Side Cover; Cleaning The Eye Guard - Brother KE-430B Instruction Manual

9-4. Draining the oil

q

9-5. Cleaning the control box air inlet port

9-6. Cleaning the air holes of belt cover and frame side cover

q

9-7. Cleaning the eye guard

1. Remove and empty the waste oil container q
whenever it is full.
2. After emptying the waste oil container q, screw it
back into its original position.
0125Q
Use a vacuum cleaner to clean the filter in the air inlet
port w of the control box q at least once a month.
w
* 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-
q
d0") will be displayed and you will not be able to
operate the sewing machine.
0126Q
Remove the belt cover q and the frame side cover w,
and then clean the air holes e.
After cleaning, install the belt cover q and the frame
side cover w.
w
* If dust collects in the air holes, it may cause the
motor to overheat. The air holes should be cleaned
at regular intervals.
In addition, be careful not to let any foreign matter
get into the air holes.
e
0127Q
Wipe the eye guard clean with a soft cloth.
NOTE:
Do not use solvents such as kerosene or thinner to clean
the eye guard.
0128Q
KE-430B, 431B, 432B, 433B
9. MAINTENANCE AND INSPECTION
31