Lub Fuser Unit rau Samsung ProXpress M4530, M4560, M4580, thiab M4583 (JC91-01176A, JC91-01177A) yog ib qho zoo 220V fuser sib dhos tsim los tswj kev luam ntawv zoo. Qhov tseem ceeb rau kev ua kom zoo toner adhesion, chav fuser no muab cov cua sov zoo sib xws rau cov qib kev luam ntawv zoo, txawm tias rau kev luam ntawv txhua hnub lossis cov haujlwm siab.