Amazon.com: Oki Data B710n Digital Mono Printer Series (42ppm), 120V, (E/F/P/S) : Office Products
Faint Print - 5 Things That Could Cause Your Printer Problem
User manual OKI B401dn (English - 87 pages)
Troubleshooting | OKI
Oki B512DN Review: A Mono LED Printer Ideal for Medium to Large Workgroups - Inkjet Wholesale Blog
User manual OKI C844dnw (English - 188 pages)
Cleaning an OkiData Fuser: Toner Contamination - - YouTube
Troubleshooting | OKI
How To Fix Errors with Oki Toner Cartridges - YouTube
C650 Print Issues - Tennants UK
How to clean oki dot matrix printer 3320 / 3321 / 5520 / 5521. oki printer service maintenance - YouTube
Anyone else have issues with their premium card stock with the oki printer? It just jams every other print. Paper and orientation are correct. This machine can't handle think paper. : r/WalgreensStores
Print Quality Problem – Faint Print, Missing Print, Streaking