General Procedures and Information
6-64 11/06 FaxCentre 2121/2121L
Fuser Assembly Temperature Control
Temperature change
Figure 2
Temperature control
• During a warm-up cycle, the fuser temperature is increased to a predetermined level.
• The warm-up control is performed when the power is turned ON, the front door is opened and
closed, and the pause mode is cancelled.
• During the standby state, the fuser temperature is kept lower (130°C) than during printing so
as to economize on power consumption.
Table 1: Thermistor-Detected Temperature at Start of Temperature Control
Less than 50°C
(122°F)
50°C to 130°C
(122°F to 266°F)
More than 130°C (266°F)
Mode before
Tempera-
ture Control
Power OFF Mode 1 Mode 2 Mode 3
Mode 1 Mode 1
Mode 2 Mode 2 Mode 3
Mode 3