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• We recommend that you place the drum 
unit and toner cartridge assembly on a 
clean, flat surface with a piece of 
disposable paper underneath it in case 
you accidentally spill or scatter toner.
• To prevent damage to the machine from 
static electricity, DO NOT touch the 
electrodes shown in the illustration.
 
 
d Push down the green lock lever and take 
the toner cartridge out of the drum unit.
 
 
• DO NOT put a toner cartridge or a toner 
cartridge and drum unit assembly into a 
fire. It could explode, resulting in 
injuries.
• DO NOT use flammable substances, 
any type of spray, or an organic 
solvent/liquid containing alcohol or 
ammonia to clean the inside or outside 
of the product. Doing so could cause a 
fire or electrical shock. Instead, use only 
a dry, lint-free cloth.
(See Product Safety Guide: To use the 
product safely.)