Status Indicator RAPs
FaxCentre 2121/2121L 11/06 2-11
9 Abnormally Low Fuser Temperature RAP
WARNING
Switch off the electricity to the machine. Disconnect the power cord from the customer supply
while performing tasks that do not need electricity. Electricity can cause death or injury. Moving
parts can cause injury.
Description
The temperature detected by the thermistor remains lower than the set temperature continuously
for a predetermined period of time while the fusing temperature control is being provided.
The set temperatures are as follows:
• 140°C/284°F during a print mode at 600 dpi.
• 110°C/230°F during a print mode at 1200 dpi.
• 70°C/158°F during the standby mode.
Table 8: Abnormally Low Fuser Temperature
Check and Cause Solutions
1. Check the thermistor. 1. Install a new fuser unit (PL 10).
2. Install a new Main PBA (PL 5).
3. Install a new LVPS (PL 11).
2. Check the thermostat.
3. Check the fuser.
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