Canon MF4350D imageCLASS MF4370dn/MF4350d Basic Operation Guide - Page 209

Lift the scanning platform until it is, locked A, and open the printer cover B. - printer troubleshooting

Page 209 highlights

Clearing Jams 4 Lift the scanning platform until it is locked (A), and open the printer cover (B). 5 Remove the toner cartridge from the machine. - Remove watches and any bracelets or rings when touching the inside of the machine. These items might be damaged if they come into contact with the parts inside of the machine. - To avoid exposing the toner cartridge to light, place it in its protective bag or wrap it in a thick cloth. - Do not open the drum protective shutter on the toner cartridge. Print quality may deteriorate if the drum surface is exposed to light or is damaged. - Do not touch the fixing assembly (A) as it becomes very hot during use. - Do not touch the transfer roller (B) as this can damage the machine. Troubleshooting 11-10

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11-10
Troubleshooting
Clearing Jams
4
Lift the scanning platform until it is
locked (A), and open the printer cover (B).
5
Remove the toner cartridge from the
machine.
Remove watches and any bracelets or rings
when touching the inside of the machine.
These items might be damaged if they come
into contact with the parts inside of the
machine.
To avoid exposing the toner cartridge to light,
place it in its protective bag or wrap it in a thick
cloth.
Do not open the drum protective shutter on
the toner cartridge. Print quality may
deteriorate if the drum surface is exposed to
light or is damaged.
Do not touch the fixing assembly (A) as it
becomes very hot during use.
Do not touch the transfer roller (B) as this can
damage the machine.