This machine employs a QSU-DH fusing system wherein a heater emits light to heat a fusing belt.

No.

Description

No.

Description

1

Fusing sleeve thermostats

8

Fusing exit roller (driven)

2

Non-contact thermistor (S46) (S47)

9

Fusing junction gate

3

Thermopile (TH1) (TH2)

10

Fusing exit roller (drive)

4

Shield feeler

11

Pressure roller drive cam

5

Fusing sleeve belt

12

Pressure roller

6

Stripper plate

13

Pressure roller thermistor (TH3) (TH4) (TH5)

7

Fusing exit guide plate

14

Fusing entrance guide plate

No.

Description

No.

Description

1

Thermopile (edge) (TH2)

6

Non-contact Thermistor (center) (S46)

2

Thermopile (center) (TH1)

7

Pressure Roller Thermistor (center) (TH3)

3

Fusing Heater

8

Non-contact Thermistor (edge) (S47)

4

Fusing Sleeve Thermostat (edge)

9

Pressure Roller Thermistor (edge) (TH4)

5

Fusing Sleeve Thermostat (center)

10

Pressure Roller Thermistor (Full-bleed edge) (TH5)