Construction; Specifications, Control Mechanisms, And Functions - Canon imagerunner C5180 Service Manual

9.1 Construction

9.1.1 Specifications, Control Mechanisms, and Functions

Photosensitive drum
Drum unit Type of drum
(D-UNIT)
Diameter of drum
Cleaning mechanism
Process speed
*1: Paper Types described above refers to the followings:
Plain Paper: Plain Paper,Colored Paper, Recycled Paper, Bond Paper, Letterhead (except Thick
Paper and OHP)
Thick Paper: Thick Paper,, Postcard, Quadrouple Postcard, Envelope, Labe Paperl, Tab Paper,
Intermediate Paper
OHP: OHP, Gloss Paper
*2: iRC4580 and iRC4080 have the same Processing Speed, but different productivitiy due to their different
Sheet-to-Sheet length.
Developing assembly
Diameter of developing cylinder
Method of development
Toner
Detection of toner inside
developing assembly
Starter
T-9-1
OPC
30.6 mm
Cleaner-less
The residual toner after transfer is charged for collection by the developing assembly.
Plain Paper*1
Thick Paper*1
OHP, Gloss Paper*1
T-9-2
16 mm
dry, 2-component
non-magnetic, negative (S toner)
ATR sensor (magnetic sensor)
held by drum unit
CiRC5180:
210mm/sec
CiRC4580:
Color 163mm/sec
Black and White 185mm/sec
CiRC4080:
Color 163mm/sec
Black and White 185mm/sec
CiRC5180:105mm/sec
CiRC4580:81.5mm/sec
CiRC4080:Color 81.5mm/sec
CiRC4580/4080:105mm/sec *2
Chapter 9
9-1