How to reset toner simple in toshiba estdio 166

Toshiba eStudio 163, 165, 166, 167, 181. toner sign (toner light sign) reset... enter the 0 and 8 keys simultaneos and turn the machine on. than enter code 695 than press start and than set the value to 0. than enter INTERRUPT and turn machine off and on. For more copier solution update.... Click on below links... https://www.youtube.com/c/Photocopiertechnical Website.. https://www.coronatechnical.com Facebook.. https://www.facebook.com/electrotechnet/