Points To Note For Periodical Servicing - Canon iR5055 Series Service Manual

Unit name
Fixing Inlet guide
assembly
Web
Oil dish
Web guide
Thermistor unit
Sub thermistor
left stay
Static eliminator (pressure
roller)
Delivery Separation claw (upper,
assembly lower)
Internal delivery roll
External delivery roll
Toner collection Collecting toner box
area
Pickup/ feeding Transfer guide
assembly
Registration
roller (upper, lower)
Feeding belt
Feeding rollers

13.3.4 Points to Note for Periodical Servicing

iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
Unless otherwise instructed, clean with lint-free paper and alcohol.
- Make a thorough check of the block (front, rear) for melting by leakage, deformation by heat, cracking, discoloration (yellowing). If a fault is found, replace the
part with a new one immediately.
- Check the block (front, rear) including its inside.
- Do not use a cloth on which metal powder is found.
- If you have used solvent, make sure that the part has dried completely before mounting it back to the machine.
- Do not use a moist cloth unless specifically indicated.
- Be sure to provide scheduled servicing/replacement at the specified intervals.
Scanning lamp
Reflecting plate
No. 1 through No. 3 mirrors
Fixing oil pan, fixing
cleaning belt guide
Separation claw, fixing
assembly inlet guide
Fixing roller
(upper/lower)
Reversing roller
Duplex Feeding Roller
(right/left)
Feeding assembly
Part
Upon
installation
Inspect
ADF reading glass
Dry wipe with lint-free paper.
Clean with a blower brush.
Clean it with a blower brush;
if dirt is excessive, dry wipe
with lint-free paper.
Clean
Dry wipe
Clean with solvent
and lint-free paper.
Use cleaning oil and
lint-free paper.
Clean with a moist cloth;
see Note 1.
Intervals
every every
250,000 500,000
Clean
Clean
Clean
Clean Replace
Clean Replace
Clean
Replace
Clean
Clean
Clean
Inspect
Clean
Clean
Clean
Clean
Copyboard glass
Dust-proofing glass
Dry wipe with lint-free paper.
Pre-exposure glass
F-13-1
Remarks
every
1,000,000
Both sides driving shaft
Inspect case, and remove toner.
Primary/Transfer/Separation/
Pre-transfer charging assembly
Dry wipe with lint-free paper;
then, clean with alcohol.
Dust-collecting roller
Disposing of toner.
Developing assembly
base
Clean with a moist
cloth; see Note 1.
Pickup/feeding roller
Registration roller
Transfer guide
Vertical path roller
Note 1: Do to leave traces of water.
Chapter 13
0015-5273
13-5