EPSON EPL-N1600
Chapter 2
Operating Principles
Rev. A
47
Thermostat:
Connected in series with the Heater Lamp. The
Thermostat functions as the second-stage
overheat protection. If the first stage fails to
prevent a Fuser overheat, the Thermostat opens
the power supply circuit to the Heater Lamp.
This Thermostat opens at about 160 °C (inside
temperature).
Fuse:
A thermal fuse connected in series with the
Heater Lamp. The Fuse functions as the third-
stage overheat protection. If both the first and
second stages fail to prevent a Fuser overheat,
the Fuse opens the power supply circuit to the
Heater Lamp. This Fuse melts at about 141 °C.
Summary of Contents for EPL-N1600 Option
Page 1: ...EPSONEPL N1600 A4 Network Laser Printer 4009770 ...
Page 13: ... PRODUCTDESCRIPTION ...
Page 36: ... OPERATINGPRINCIPLES ...
Page 50: ...EPSON EPL N1600 Chapter 2 Operating Principles Rev A 51 ...
Page 55: ... TROUBLESHOOTING ...
Page 97: ... DISASSEMBLYANDASSEMBLY ...
Page 161: ... ADJUSTMENT ...
Page 163: ... MAINTENANCE ...
Page 165: ... APPENDIX ...
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Page 201: ...EPSON EPL N1600 Chapter 7 Appendix Rev A 203 MCU 1 2 Holder Electrical 3 4 PWBA Hotaru ...
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Page 203: ...EPSON EPL N1600 Chapter 7 Appendix Rev A 205 CONTROLLER 1 Controller Assembly C258MAIN BOARD ...
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