Konica Minolta magicolor 4690MF - Manual (Page 194)

Replacing Consumables 182
Replacing the Fuser Unit
When the time to replace the fuser unit is reached, the message Fuser
Unit Life appears. Printing can continue even after this message
appears; however, since the print quality is reduced, the fuser unit should be
replaced immediately
1
Turn off the machine and discon-
nect the power cord and inter-
face cover.
Note
There are extremely hot parts within the machine. Before replacing the
fuser unit, wait about 20 minutes after turning off the machine, and then
check that the fusing section has reached room temperature, otherwise,
you may get burnt.
2
Open the machine's front cover.