Ricoh A172 - Page 222

ITEM EM 40K 80K 120K 160K 200K NOTE
Cleaning Bias Roller
CC
Dry cloth or alcohol
Dust with setting powder.
Cleaning Side Seals,
Casing
CCCCC
Dry cloth
Cleaning Entrance Seal
ICCCCC
Blower brush and dry cloth
Replace if it is wavy.
PCC Wire
CCR C R C
Dry cloth
PCC Casing
CCC C C C
Water and dry cloth
PCC End Blocks
CCC C C C
Dry cloth
TRANSFER BELT / TRANSFER ROLLER
Transfer Belt
RRRRR
Perform Belt Cleaning
(SP<2>-3) after
replacement.
Transfer Belt Unit Rollers
CCCCC
Alcohol
Transfer Belt Release
Cams
LLLLL
Silicone Grease G40M
(
NOTE 2
)
Belt Bias Roller Shaft
LLLLL
Silicone Grease G40M
(
NOTE 2
)
Transfer Roller
III I I I
Replace if the surface is
damaged.
Transfer Roller Shaft
LLLLL
Silicone Grease G40M
(
NOTE 3
)
Transfer Roller Blade *
RR
Toner Catch Pan
CCCCC
Vacuum cleaner
Transfer Roller Entrance
Seal
CCCCC
Dry cloth
Paper Discharge Plate *
RRRRR
Roller Lubricant Bar
RRRRR
Replace if damaged
(holes, dents, or cracks).
TRANSFER BELT CLEANING
Cleaning Blade *
RRRRR
Dust with setting powder
after replacement.
Cleaning Entrance Seal
ICCCCC
Replace if damaged or
wavy.
Cleaning Side Seals
CCCCC
Vacuum cleaner
Toner Catch Seals
CCCCC
Vacuum cleaner
Cleaning Unit Casing
CCCCC
Dry cloth
Belt Lubricant Bar
RRRRR
Replace if damaged
(holes, dents, or cracks).
FUSING UNIT
Hot Roller *
RRRRR
(
NOTE 4
)
Heat Isolating Bushing
LLLLL
Barrierta L55/2 (
NOTE 4
)
Service
Tables
SM 4-71 A172/A199