Fusing
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Fusing
Fusing Unit
• Turn off the main switch and wait until the fusing unit cools down before beginning any of the
procedures in this section. The fusing unit can cause serious burns.
• Basically, the entire fusing unit must be replaced when SC544-00 or SC554-00 occurs.
• In some cases, the fusing unit need not be replaced if SC544-00 or SC554-00 occurs. See “Actions
When SC544-00 or SC554-00 Occurs” for these cases.
1. Release the left and right lock levers, then pull out the fusing unit [A].
Fusing Upper Cover
1. Remove the fusing unit. (Fusing Unit)