Gestetner 3502P Supplies
Toner Cartridges, Maintenance Kits and Parts
2 Items
Gestetner 89856
Black Genuine Toner Cartridge Standard Yield, 92,000 pages
Gestetner 89857
Genuine Developer Standard Yield, 75,000 pages
Frequently Asked Questions
The 3502P uses a single toner cartridge, GST 89856. GST 89856 yields 92000 pages.
The GST 89856 cartridge has an approximate yield of 92000 pages.
If your 3502P 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 GST 89856 or reach out to our support team.