Replacing the Fusing Unit; Fig. 5-19 ; Note - Page 139

CHAPTER 5 MAINTENANCE 

5-23 

Replacing the Fusing Unit 

1. 

  Press the 

Power

 button to turn off the printer. Unplug the printer. To avoid 

injury, wait until the printer has cooled down sufficiently before replacing 
the Fusing Unit. 

2. 

  Open the Top Cover. 

3. 

  Unscrew the two long screws as 

shown to release the Fusing unit 
from the printer. 

Fig. 5-19 

Note 

Please wait for 30 minutes after installing a new Fusing Unit to allow 
the oil to circulate completely through to the Heat Roller.

 If you begin 

using a new Fusing Unit immediately, poor print quality may result. 

4. 

  Remove the Fusing Unit from the 

printer by holding the handles on 
both sides. 

Fig. 5-20