COPYRIGHT© 2001 CANON INC.
2000 2000 2000 2000
CANON iR105 REV.0 JULY 2001
CHAPTER 2 NEW FUNCTIONS
2-107
7.2 Changes Made to the Fixing System
T02-702-01
Unit/location
C
hanges from GP605 (iR600
)
Pur
pose of change
Remar
ks
Ref
erence
Fixing
Changed the diameter of the f
ixing roller
T
o
support higher speed of oper
ation.
(from 50 to 60 mm dia)
Changed the diameter of the pressure roller
T
o
support higher speed of oper
ation.
(from 38 to 50 mm dia)
Changed the diameter of the web locking roller
T
o pre
v
ent
slippage
of
the
thermistor
.
(from 24 to 28 mm dia)
Increased the pressure of the web locking roller by
T
o
pre
v
ent
slippage
of
the
thermistor
.
1.5 times.
Eliminated
the
insulating
mat
er
ial
for
the
pressure
roller
.
T
o
accommoda
te the increase in the diameter
of the pressure
roller
.
F
ix
ed the inlet guide s
w
ing mec
h
anism in place.
T
o enhance feeding perfo
rmance and pre
v
ent
wrinkling.
Changed the distance of the pressure roller static
T
o
reduce soiling of the back of paper by the
eliminator (from 1.5 to 4 mm)
p
ressure
ro
ller
.
Made to use temperature control for standby and paper
7.3 Fixing
T
emperat
u
re Control
passage.
(200V model: 188
°C; 208V/2 30V model: 198
°C).
Thermal
switch.
T
o accommodate the change in the edg
e tem-
perature of the f
ixing assemb
ly
(from 223
°C to 228
°C).
Increased
the
po
wer
suppl
y
In
the
GP605
(iR600),
850
W
(100
V/20
A
7
.1 Outline of the Fixing
(1715
W/200 V
,
1820
W/208 V
,
1830
W/230 V).
model).
System
Separation
cla
w
Changed the location of the separation cla
w
.
T
o reduce soiling of paper edges.
Changed the leading edge angle (from 70 µ to 30 µ)
T
o
reduce cla
w
jams.
Decreased the escape pressure of the holder
.
T
o
reduce
wear
on
the
roller
.
Changed the shape of the bottom of the holder
.
T
o reduce the wear on the roller
.
Changed
the
shape
for
the
cla
w
stopper
.
T
o reduce the water to the roller
.
Summary of Contents for iR105 Series
Page 547: ...COPYRIGHT 2001 CANON INC 2000 2000 2000 2000 CANON iR105 REV 0 JULY 2001 APPENDIX ...
Page 561: ...Service Mode COPYRIGHT 2001 CANON INC 2000 CANON iR105 REV 0 JULY 2001 ...
Page 691: ...Error Code COPYRIGHT 2001 CANON INC 2000 CANON iR105 REV 0 JULY 2001 ...
Page 727: ......
Page 731: ......
Page 737: ......
Page 739: ......
Page 745: ......
Page 749: ......
Page 757: ......
Page 761: ......
Page 765: ......
Page 769: ......
Page 775: ......
Page 799: ......
Page 817: ......
Page 827: ......
Page 833: ......
Page 839: ......
Page 845: ......
Page 873: ......
Page 877: ......
Page 887: ......
Page 891: ......
Page 901: ......
Page 905: ......
Page 909: ......
Page 917: ......
Page 921: ......
Page 925: ......
Page 931: ......
Page 939: ......
Page 943: ......
Page 951: ......
Page 1002: ......
Page 1012: ...C 10 COPYRIGHT C 2001 CANON INC STANDARD FASTENERS REV 0 FEB 1992 ...
Page 1029: ...PRINTED IN U S A IMPRIME AU U S A This publication is printed on 100 recycled paper ...