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PRINTING
Fusing Unit Service Call Conditions
At power on
If there is a problem with the thermistor.
(Also for when the machine returns to Normal
Mode from Energy Saver Mode Level 2.)
If the machine detects that both jumper 63 and
jumper 64 are shorted. *[The status of the
jumpers determines the model type. (USA,
Europe/Asia, Japan)]
If the fusing temperature stays below 70 °C for
Standby mode
more than 36 seconds after selecting fusing
lamp ON in Energy Saver Mode Level 1 or when
in Standby Mode.
If the fusing temperature takes more than 60
seconds to reach 145°C from the standby
temperature.
Either: If the fusing temperature stays above
110°C for more than 180 seconds after selecting
the power saver standby temperature of 80°C
for Energy Saver Mode Level 1.
Or: If the fusing temperature stays above 175°C
for more than 180 seconds after selecting the
power saver standby temperature of 145°C for
Energy Saver Mode Level 1.
During printing
If the fusing temperature is above 190°C for
more than 180 seconds.
If the fusing temperature is below 150 °C for
more than 180 seconds.
If the fusing temperature is below 140 °C for
more than 1 second.
After printing
If the fusing temperature takes more than 20
minutes to return to 100°C when the machine
goes into Energy Saver Mode Level 2. (After
selecting fusing lamp Off for Energy Saver Mode
Level 2.)
Either: If the fusing temperature takes more than
20 minutes to go down to below 100 °C when
the machine goes into the Energy Saver Mode
Level 2. (After selecting the standby temperature
of 80 °C for Energy Saver Mode Level 2.)
Or: If the fusing temperature takes more than 5
minutes to go down to 165 °C after selecting the
standby temperature for Energy Saver Mode
Level 1.
At any time
If the fusing temperature reaches 250°C.
Conditions
2-26
30 November, 1999
Error Code (9-22)
Sub-code 09
Sub-code 0B
Sub-code 05
Sub-code 02
Sub-code 0A
Sub-code 01
Sub-code 06
Sub-code 07
Sub-code 03
Sub-code 04
Sub-code 08
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