Canon iR7086, Service Manual

Page: 357 / 735

Chapter 9
9-1
9.1 Construction
9.1.1 Outline
0010-8226
iR7105 / iR7095 / iR7086
The following shows the major functions of the machine's fixing system:
T-9-1
9.1.2 Major Components
0010-8227
iR7105 / iR7095 / iR7086
Component Notation Description
Fixing upper roller heat roller, 60mm dia.
Fixing lower roller Pressure roller, 50mm dia.
Fixing motor M3 DC motor, 33 W
Fixing inlet sensor lifter motor M21 Stepping motor
main heater H1 200V model: 1150 W (100V model: 1000 W)
208V model: 1120 W (208V model: 900 W)
230V model: 1185 W (230V model: 965 W)
Sub heater H2 200V model: 565W (100V model: 400)
208V model: 600W (208V model: 600W)
230V model: 645W (230V model: 645W)
The values in parentheses represent the iR7086.
Main thermistor TH1 temperature control, error detection (contact)
Sub thermistor TH2 temperature control (non-contact)
Thermal switch TP1 operating temperature: 226 +/-5 deg C
Cleaning web driven by the web drive solenoid (SL2)
for large-size paper (B4 or larger), goes on twice
for small-size paper (smaller that B4), goes on once
Inlet guide fixed