Canon DADF-AV1, Service Manual

Page: 40 / 115

List of Work for Servicing
PR:Replacement (Periodically replaced parts) CR:Replacement (consumable parts) CL:Cleaning LU:Lubrication AD:Adjustment
CH:Maintenance
No. Part name Part number Qty Work interval Counter
(COUNTER >
DRBL-2)
Remarks Reference
1 Pickup roller assembly FM1-D470 1 CR/80,000
sheets
CL/As required DF-PU-RL Clean with a cloth
which is dampened
with water or neutral
detergent and
squeezed hard, and
then wipe with a dry
cloth. “Removing the
Pickup Roller As-
sembly” on page
52
2 Separation roller FM1-D471 1 CR/80,000
sheets
CL/As required DF-SP-RL “Removing the
Separation Roller”
on page 53
3 Stamper FB5-9410 1 CR/7,000
sheets STAMP User maintenance “Replacing the
Stamp” on page
53
4 Left hinge FE3-5484 1 CR/150,000
times DF-HNG-L Number of open/close “Removing the Left
Hinge” on page
54
5 Registration roller - 1 CL/As required - Clean with a cloth
which is dampened
with water or neutral
detergent and
squeezed hard, and
then wipe with a dry
cloth. -
6 Feed Guide (Dust col-
lecting tape) - 1 CL/As required - -
7 Delivery reverse roller - 1 CL/As required - -
8 Various rollers/driven
rollers - - CL/As required - -
9 Various scrapers - - CL/As required - -
10 ADF height adjust-
ment - - AD/As required - “Adjusting the
Height” on page
70
11 White plate (Pressure
plate) - 1 CL/As required - • User mainte-
nance
• Clean with a cloth
which is damp-
ened with water or
neutral detergent
and squeezed
hard, and then
wipe with a dry
cloth.
-
12 Platen roller - 1 CL/As required - -
13 White sheet - 1 CL/As required - -
3. Periodical Service
34