Brother HL-3450CN Service Manual page 12

SHIPMENT OF THE PRINTER
Toner is a fine powder which can cause a powder explosion if disposed of into a fire.
Under no circumstances dispose of toner into a fire.
Toner is a fine powder which may cause irritation to the eyes and respiratory organs
if inhaled.
Handle the toner cartridge, waste toner pack and developing unit carefully so as not
to spill the toner.
This printer is equipped with a 3-wire power cord fitted with a 3-pronged plug (bi-
polar plug with grounding) for the user's safety.
Use these power cords in conjunction with a properly grounded electrical outlet to
avoid an electrical shock.
The front cover, paper exit unit and transfer unit of this printer have electrical safety
interlocks to turn the power off whenever they are opened. Do not attempt to
circumvent these safety interlocks.
N Do not step on or lean against the media cassette. It may cause the product to tilt
or fall over and result in injuries.
N Do not lean against or apply any excessive force to the media cassette or open
covers, otherwise it may cause the product to tilt or fall over and result in injuries.
CAUTION
HAZARDOUS POWDER
CAUTION
HAZARDOUS POWDER
CAUTION
POWER CORDS & PLUGS
CAUTION
SAFETY INTERLOCK
CAUTION
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