Fusing Section; Drive Of Fuser Unit - Minolta magicolor 7300 Service Manual

FrameMaker Ver.6E (PC) magicolor 7300 MECHANICAL/ELECTRICAL
02.08.08
8.

FUSING SECTION

8-1.

Drive of Fuser Unit

• During the image transfer process, the toner is transferred and fused to the paper.
• The Fusing Method is a roll method whereby a heating roller heated by a heater lamp
and fusing pressure roller are pressed and by passing paper between them, the toner
becomes fused to the paper.
• The heating roller is equipped with two heater lamps, which are switched according to
the paper size.
3
1 2
7
1. Heating Roller Thermostat (TS1)
2. Heating Roller Heater Lamp 2 (H2)
3. Heating Roller
4. Fusing Pressure Roller Heater
Lamp (H3)
5. Fusing Pressure Roller
6. Heating Roller Thermistor (TH1)
4 5
3
4134M005AB
10
7. Heating Roller Heater Lamp1 (H1)
8. Heater Switching Thermistor
(TH3)
9. Fusing Pressure Roller Ther-
mistor (TH2)
10. Fusing Pressure Roller Thermo-
stat (TS2)
M-41
6 2 7 8
4134M503AB
9 4
5