Toner Cartridges, Maintenance Kits and Parts

5 Items
Black Genuine Toner Cartridge Standard Yield, 20,000 pages
Black Genuine Toner Kit & Waste Bottle Standard Yield, 20,000 pages
Genuine Drum Kit Standard Yield, 20,000 pages
Genuine Maintenance Kit Standard Yield, 300000 pages
The FS 3750 uses KYO TK20 (KYO TK-20) and KYO TK-20H (KYO 87800707) toner cartridges. KYO TK20 yields 20000 pages; KYO TK-20H yields 20000 pages.
The KYO TK20 cartridge has an approximate yield of 20000 pages.
Yes — the FS 3750 uses a replaceable imaging drum: KYO DK21 (KYO DK-21).
The FS 3750 uses these maintenance parts: KYO MK24 (KYO 302B693160).
If your FS 3750 displays a "Supply Problem" alert, it's almost always the cartridge chip not being read correctly — not a faulty cartridge. Switch the printer off for about 30 seconds, take the cartridge out and slot it back in firmly, then wipe the small metal chip contacts with a dry, lint-free cloth. Still showing the alert? Install a fresh KYO TK20 or reach out to our support team.