Canon iR5000 Service Manual page 684

6.6.1 Reader Unit
Name
Lamp
Heater
6.6.2 Printer Unit
Name
Lamp
Heater
Thermistor
Thermal switch
Leakage breaker
Toner sensor
Environment sensor HUM1 Temperature/humidity sensor (machine internal temperature
COPYRIGHT © 2000 CANON INC.
CHAPTER 4 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS
Notation
LA2 Scanning lamp
H5 Lens heater (standard in 100-V model)
H6 Mirror heater (standard in 100-V model)
Notation
LA1 Pre-exposure lamp (LED)
H1 Fixing main heater
H2 Fixing sub heater
H3 Drum heater
H4 Cassette heater (standard in 100-V model)
TH1 Fixing heater main thermistor
TH2 Fixing heater sub thermistor (ends)
TP1 Fixing heater thermal switch
ELCB Leakage breaker
TS1 Developing assembly toner sensor
TS2 Hopper toner sensor
sensor)
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Function
Function
CANON iR5000/iR6000 REV.0 JULY 2000
4-71 T