Canon 7086 Series Service Manual - page 388
Chapter 10
10-4
10.3.2 Fans
0011-2835
iR7105 / iR7095
The following shows the arrangement of fans and the direction of air, followed by the names and functions of the parts:
F-10-3
T-10-7
[12]
FM17
delivery anti-adhesion fan
cools paper being delivered
-
33-0007
[13]
FM18
scanner heat discharge fan 2
discharges heat from around the laser scanner unit
E121-0003
-
[14]
FM19
duplexing transport fan
cools the duplexing transport motor
-
33-0009
[15]
FM20
separation heat discharge fan
discharges heat from around the separation assembly;
improves separation
E805-0002
-
[16]
FM21
scanner heat discharge fan 1
discharges heat from around the laser scanner unit
E121-0001
-
[17]
FM501
reader cooling fan 1
cools the reader assembly
-
33-0003
Ref.
Notatio
n
Name
Description
Error code
Alarm code
[1]
FM1
polygon cooling fan
cools the laser scanner motor; thermally insulates the unit
from the fixing assembly; prevents soiling of the wire of the
primary charging assembly
E111-1111
-
[2]
FM2
fixing heat discharge fan
discharges heat from around the fixing assembly
E805-0001
-
[3]
FM3
laser cooling fan
cools the laser scanner unit
E121-0001
-
Ref.
Notation
Name
Discipline
Error code
Alarm code
[2]
[3]
[7]
[8]
[15]
[9]
[1]
[14]
[10]
[6]
[12]
[11]
[5]
[18]
[13]
[16]
[17]
[4]