Operating Instructions
Page 163
...-genuine print cartridge is used within six months after the machine is a problem with the print quality, first check the condition of pages are printed. Refilled or non-genuine print cartridge reduces print quality and may occur in [Maintenance]. 161 Unsupported types of paper is being opened before their expiration date...
...-genuine print cartridge is used within six months after the machine is a problem with the print quality, first check the condition of pages are printed. Refilled or non-genuine print cartridge reduces print quality and may occur in [Maintenance]. 161 Unsupported types of paper is being opened before their expiration date...