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Canon iR1210 Service Bulletin
Canon iR1210 Service Bulletin

Canon iR1210 Service Bulletin

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Canon
Model:
iR1210
iR1230
iR1270F
Location:
Developing Unit
Subject:
Preventing drum unit claws used to attach developing unit from being broken
Detail:
<Symptom>
The drum unit claws [1] used to attach the developing unit are broken when P kit is drawn out from the main
unit.
<Cause>
There are cases where the drum unit claws used to attach the developing unit are leaning inside. If P kit is drawn
out from the main unit in this case, one of the pressure arms is accidentally disconnected, detaching the
developing unit from the drum unit on the skew. Further, undue force is applied to the drum unit claw that the
pressure arm is still attached at this time, leading to broken of the claw.
Service Bulletin
Issued by Canon Europa N.V.
[1] Claws used to attach the developing unit
Ref No.:
iR1200S-012
(F1-T01-0L6-10004-01)
Date:
24-09-04
F-1
COPIER
(1/3)

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Summary of Contents for Canon iR1210

  • Page 1 Canon Service Bulletin COPIER Issued by Canon Europa N.V. Model: Ref No.: iR1210 iR1200S-012 iR1230 (F1-T01-0L6-10004-01) iR1270F Date: 24-09-04 Location: Developing Unit Subject: Preventing drum unit claws used to attach developing unit from being broken Detail: <Symptom> The drum unit claws [1] used to attach the developing unit are broken when P kit is drawn out from the main unit.
  • Page 2 iR1200S-012 <Factory Measure> The shape of the pressure arms is changed and the shape circled in red in the fig. below is newly added to prevent the developing unit from being detached from the drum unit even when the drum unit claws are leaning inside. [2]: Pressure arm Service Work: Even if the drum unit has the previous-type pressure arms, the following steps can prevent the drum unit claws...
  • Page 3 iR1200S-012 3.If the pressure arm is not properly attached in the step 2, push P kit back to the main unit once, and push the light blue area of the pressure arm to connect the drum unit and the developing unit. Then, draw out P kit again from the main unit.

This manual is also suitable for:

Ir1230Ir1270f