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Konica Minolta EP1290 Supplies
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Toner Cartridges, Maintenance Kits and Parts
4 Items
Frequently Asked Questions
The EP1290 uses KNI PCUA946181 and KNI 946155 toner cartridges. KNI PCUA946181 yields 2500 pages; KNI 946155 yields 2500 pages.
The KNI PCUA946181 cartridge has an approximate yield of 2500 pages.
When the EP1290 throws a "Supply Problem" error, the printer often simply can't read the cartridge chip. Give it a full power-cycle, take the cartridge out and put it back securely, and lightly buff the metal contacts with a dry, lint-free cloth. If it persists after all that, the cartridge is likely worn — install KNI PCUA946181.