Toshiba e-STUDIO4500c Service Manual page 180

August, 2006
PCU
Charge Roller Unit
Drum Cleaning Blade
Lubricant Bar
Lubricant Brush
Toner Brush
PCU Joint
Quenching LED
Potential Sensor
Developer K
Developer Y, M, C
Development Roller Gear
Development Roller Idle
Gear
Development Unit
TONER SUPPLY
Toner Supply Unit
TRANSFER UNIT
ITB
ITB Internal Rollers
ITB Encoder Sensor
ID and MUSIC Sensors
ITB Cleaning Roller
ITB Cleaning Scraper Blade
ITB Cleaning Blade
PTR UNIT
Paper Transfer Cleaning
Blade
PTR Cleaning Brush Roller
Paper Transfer Lubricant Bar
Paper Transfer Discharge
Plate
PTR (Paper Transfer Roller)
150K 300K 600K
R
R
R
R
R
R
C C C
C C C
R
R
C
R
C
150K 300K
C
150K 300K
C
C
R
R
R
150K 300K
R
R
R
R
R
2-7
EM
PCU Cleaning Unit
( 3.5.5)
PCU Cleaning Unit
( 3.5.5)
PCU Cleaning Unit
( 3.5.5)
Blower brush.
Note: Never use a vacuum
cleaner around this sensor.
Service Life: 1200K
Blower brush
Service Life: 600K
Blower brush (
Service Life: 3000K
Blower brush, dry cloth
600K EM
Blower brush, dry cloth
600K EM
R
C Dry cloth
Alcohol then dry cloth
Alcohol then dry cloth
600K EM
PM TABLES
Note
3.5.2)
Note
Note
Note