Muratec MFX-2500 Field Engineering Manual page 67

2.4.15.3 Fusing Temperature Control
The Fusing Roller Heater Lamp inside the Left Fusing Roller provides the following temperature control.
- Temperature Control During Standby State -
200
185
Warm-Up
Completed
(200˚C)
- Temperature Control During a Copy Cycle -
210
200
190
180
175
<Temperature Control>
The Fusing Roller Thermistor detects the surface temperature of the Left Fusing Roller.
It provides an analog voltage input to the Master Board allowing the machine to control the fusing
temperature.
Electrical Component
H1
Electrical Component
TH1
Approx. Approx.
5 min. 1 min.
Mode 1 Mode 2 Mode 3
Approx. Approx.
5 min. 1 min.
Mode 1 Mode 2
Control Signal
PJ16A-8
See block diagram of the printer.
Control Signal
PJ16A-5
See block diagram of the printer.
2-46
Special paper
Plain paper (1-sided)
Plain paper (2-sided)
Transparencies
Mode 3
ON
L
Low Temp. High Temp.
Analog input
OFF
H