Modifying or tampering with the calcula- tor’s internal components can cause a malfunction and might invalidate its warranty and void your FCC authoriza- tion to operate it. If your calculator is not performing as it should, take it to your local RadioShack store for assistance.
REPLACING THE INK
ROLLER
The printer uses a disposable ink roller cartridge. When the print gets too light, replace the ink roller cartridge. You can order replacement ink cartridges from your local RadioShack store.
Caution: Never try to reuse the ink roll- er by adding a solvent or liquid ink to it. This could damage the printer.
1.Slide open the paper roll compart- ment cover and lift it off.
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