Lubrication - Brother RH-9820 Instruction Manual

3. INSTALLATION

3-20-2. Lubrication

•
When using the sewing machine for the first time, and also after long periods of non-use, lubricate the sewing machine in
the places indicated by arrows in the illustration below.
•
Oil may get onto the thread while lubrication is being carried out. Carry out a test sewing to ensure that your material does
not get stained with oil.
<Lubricating the needle bar>
0382B
1. Loosen the four screws (1) and then remove the face plate (2).
2. Add 2 - 3 drops of oil in the places indicated by the arrows.
3. Once lubrication is complete, install the face plate (2).
<Oiling the looper, spreader and looper base>
0388B
1. Remove the left and right work clamp plates. (Refer to "3-19. Installing and removing the work clamp plates".)
2. Move the feed base (3) to a position where it will not interfere with lubrication.
3. Turn the looper base and add 2 - 3 drops of oil in the places indicated by the arrows.
4. Once lubrication is complete, install the work clamp plates.
29
Looper base (left side)
RH-9820
(right side)
0383B
0384B
0389B
0390B
0391B
(front)