Oki OKIMATE 10 Handbook page 53

. . . on e o f the rib b o n s s n a p p ed {
You can repair a damaged ribbon by following
these steps:
1. You'll need tape, scissors and a flat­
headed screwdriver.
2. Pry open the ribbon cartridge by insert­
ing the screwdriver into the slots on
the sides of the casing.
Once the cartridge is open, pull the
ribbon clockwise so that you have a
few inches of undamaged ribbon to
work with.
Cut off the damaged ribbon.
Remove the spring from the blue
thumbdial.
Remove the blue thumbdial.
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