Epson EPL-6200 User Manual

Page of 204
EPSON EPL-6200/EPL-6200L
Revision A
Troubleshooting
Troubleshooting When There is Error Display
111
3.2.9  Fuser low temperature problem
†
The following condition is handled as a fuser low temperature problem:
„
During temperature control, the thermistor detected temperature was kept 
below the preset temperature over the predetermined period of time 
continuously.
The preset temperature is as follows:
In 600 dpi printing mode:
140
°C
In 1200 dpi printing mode:
110
°C
In standby mode:
70
°C
Table 3-12. Troubleshooting for “Fuser low temperature problem” 
Step
Action and Question
Yes
No
Parts below can be the source of this error (
• Heater lamp (H1) 
• Thermostat (TS1) 
1
Fuser unit
Replace the fuser unit.
♦Has the error been cleared?
Go to Step 2
Go to Step 5
2
Thermistor (TH1)
Replace the thermistor.
♦Has the error been cleared?
Replace the 
thermistor.
Go to Step 3
3
Heater lamp (H1)
Replace the heater lamp.
♦Has the error been cleared?
Replace the 
heater lamp.
Go to Step 4
4
Thermostat (TS1)
Replace the thermostat.
♦Has the error been cleared?
Replace the 
thermostat.
Replace the 
fuser unit.
5
Main Board Assy.
Replace the Main Board Assy.
♦Has the error been cleared?
Replace the 
Main Board 
Assy.
Go to Step 6
6
Power supply unit
Replace the power supply unit.
♦Has the error been cleared?
Replace the 
power supply 
unit.
Table 3-12. Troubleshooting for “Fuser low temperature problem” (continued)
Step
Action and Question
Yes
No