Canon IR5570 Series Manuel de référence

(1/4)

Service Bulletin

Issued by Canon Europa N.V. COPIER B/W

HARDWARE

Location:

Transfer/ Separate Corona Assembly

Subject:

Image void at 22mm intervals in main scanning direction, caused by a leak in the Transfer/ Separate Corona

Assembly

Detail:

Image void occurs at approx. 22mm intervals and ALARM CODE "300002" is displayed.

Model:

iR5570

iR6570

Ref No.:

iR6570-004

(F1-T01-0M5-10019-01)

Date:

August, 2005

P-1 Image void at 22mm intervals

[1] 22mm

iR6570-004

(2/4)

<Cause>

Since the process speed was increased starting with the iR5000 series, the output level of high voltage was also

increased;however,amarginforhighvoltageleakagewasreduced.Thiscauseshighvoltageleakagedepending

on the position to which the Corona sheet 2 is affixed, resulting in image void at 22mm intervals.

Service Work:

When the above-mentioned symptom occurs, remove the Transfer/ Separate Corona Assembly from the Main

Unit and apply the Corona sheet 2, referring to "Service Manual > 7.Image Formation > 7.10.15 Transfer/

Separation Charging Assembly".

Work procedure

1. When a 22mm interval image occurs, check "COPIER > DISPLAY > ALARM-2" in Service Mode

(Level 1) and make sure that "300002" (transfer leak) is displayed in CODE.

P-2 Transfer/ Separate Corona Assembly

[2] Position where the Corona sheet2 is applied

iR6570-004

(3/4)

2. Make sure that there is no dirt or lint in the Transfer/ Separate Corona Assembly and clean it with an air-blow

tool, etc., if any.

3. As shown in the figure below, apply the Corona sheet 2 in the vertical direction to the Metal sheet which is

located on the backside of the Transfer/ Separate Corona Assembly and has a plastic sheet.

P-3 ALARM CODE screen

[3] ALARM CODE

P-4 Area where the Corona sheet2 is applied in the Transfer/ Separete Corona Assembly

[4] Corona sheet 2 (FB2-7968)

iR6570-004

(4/4)

Standard for applying the sheet

4. Set the Transfer/ Separate Corona Assembly to the Main Unit. Copy an image and make sure that a 22mm

interval image does not occur and that "3000002" is not displayed in alarm history.

Service parts:

P-5 Standard for applying the Corona sheet2

[5] Transfer/Separate Corona Assembly

[6] Insert the Corona sheet 2 until it contacts the Lower Sheet metal.

[7] Overhead view

[8] Sheet metal

[9] Position to apply the sheet

[10] The edge of the sheet should be off to the side of the sheet metal by 0.5mm or more.

[11] The sheet should not contact the block

Part number Description Q'ty P.C.

Old 580

New FB2-7968-000 Corona sheet 2 0->1

Autres manuels pour iR5570 Series

Ce manuel convient aux modèles suivants

Table des matières

Autres manuels Canon Photocopieuse

Canon

Canon iR1230 Manuel de référence

Canon

Canon IMAGERUNNER 7086 Manuel utilisateur

Canon

Canon iR5570 Series Manuel de référence

Canon

Canon NP6016 Manuel utilisateur

Canon

Canon iR1210 Manuel utilisateur

Canon

Canon PC880 Manuel utilisateur

Canon

Canon AK1 Manuel utilisateur

Canon

Canon iR5570 Series Manuel de référence

Canon

Canon CLC 5000 Manuel utilisateur

Canon

Canon imageRUNNER 3300 Manuel d'instructions et de sécurité

Canon

Canon NP6012F Manuel utilisateur

Canon

Canon imageRUNNER 2520 Series Manuel utilisateur

Canon

Canon NP-70 Manuel utilisateur

Canon

Canon imageRUNNER ADVANCE DX C3835i Guide d'installation

Canon

Canon PC140 Manuel utilisateur

Canon

Canon iR2000 Series Manuel utilisateur

Canon

Canon iR6000 Manuel utilisateur

Canon

Canon iR3245 Manuel utilisateur

Canon

Canon Z5000 Manuel utilisateur

Canon

Canon NP-1010 Manuel utilisateur

Canon

Canon iR5000i Manuel utilisateur

Canon

Canon imageRUNNER 5055 Manuel utilisateur

Canon

Canon CLC 10 Manuel utilisateur

Canon

Canon iR105 Series Manuel utilisateur

Manuels Photocopieuse populaires d'autres marques

Ricoh

Ricoh FW740 Manuel utilisateur

Minolta

Minolta CF910 Manuel utilisateur

Ricoh

Ricoh B003 Manuel utilisateur

Xerox

Xerox EC70 Manuel utilisateur

Oce

Oce 9800 Manuel utilisateur

Olivetti

Olivetti d-Copia 1800 Manuel utilisateur

Minolta

Minolta Di181 Manuel utilisateur

Telecrane

Telecrane F25 Manuel utilisateur

Xerox

Xerox WorkCentre Pro 40 Manuel utilisateur

Sharp

Sharp AR-5015 N Manuel utilisateur

Ricoh

Ricoh Di-C1 Manuel utilisateur

Mita

Mita MIP-2400 Manuel

Sharp

Sharp AL-2061 Manuel utilisateur

Muratec

Muratec MFX-C2280 Manuel utilisateur

Ricoh

Ricoh FT5034C Manuel utilisateur

Minolta

Minolta EP4000 Manuel utilisateur

Ricoh

Ricoh V-C3 Guide d'installation

Triumph Adler

Triumph Adler DCC 2526 Manuel