Ricoma Quick Start Guide
44
Figure 104
Figure 105
Figure 106
Figure 107
2. Remove the cover on the pantograph using a Phillips
screwdriver, and grease the black rail inside. See Figure
104.
3. Remove the metal plate that covers the gears located
behind the sewing arm on the machine’s table. Check the
gears to see if they are greased. Apply grease if they are
in need of grease. See Figure 105.
4. Apply five to six drops of oil to the cam reciprocator shaft on
each head. See Figure 106.
5. Remove the metal cover in between the two heads and
apply white lithium grease on the cylindrical metal shaft that
connects the machine’s heads. See Figure 107.
Care of the bobbin case/rotary hook area
1. Once a day, remove the bobbin case and clean the hook
assembly area with a soft brush, air compressor with
a moisture filter or approved canned compressed gas
product, such as Dust Off. See Figure 108.
Figure 108
ONCE A DAY:
