Morgana DocuMaster MFC, Service Manual

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Morgana DocuMaster MFC - Service Manual i
CONTENTS
CONTENTS
SECTION 1
Introduction
1.1 Introduction ...................................................................................................................................2
1.2 Safety........................................................................................................................................3
1.3 Warnings ..................................................................................................................................4
1.4 Warning Labels ........................................................................................................................5
1.5 Orientation................................................................................................................................6
1.6 Machine Covers .......................................................................................................................7
1.7 Safety Interlocks ......................................................................................................................8
1.7.1 The Main Input Switch ......................................................................................................8
1.7.2 The Emergency Stop Switch .............................................................................................9
1.7.3 The Rear Guard ................................................................................................................9
1.8 Machine Overview....................................................................................................................10
1.9 Description of Operation .........................................................................................................13
1.9.1 The Test Set .....................................................................................................................13
1.9.2 The Paper Feed ................................................................................................................14
1.9.3 The Creaser ......................................................................................................................16
1.9.4 The Gathering Area ..........................................................................................................17
SECTION 2
Error Conditions
2.1 MFC Error Procedure....................................................................................................................20
2.1.1 General Problems .............................................................................................................20
2.1.2 Blower Motor Problems.....................................................................................................21
2.1.3 Vacuum Pump Problems ..................................................................................................22
2.1.4 GUI Panel Problems .........................................................................................................22
2.1.5 Suction Feeder Problems..................................................................................................23
2.1.6 Friction Feeder Problems..................................................................................................24
2.1.7 Creaser Module Problems ................................................................................................26
2.1.8 Gathering Area Problems..................................................................................................28
2.2 Paper Jams...............................................................................................................................29
2.3 Error Message List...................................................................................................................31
SECTION 3
Output Quality Problems
3.1 Crease Quality...............................................................................................................................36
SECTION 4
Service Procedures
4.1 Introduction ...................................................................................................................................40
4.1.1 Test Material .....................................................................................................................40
4.1.2 Calibration Stock...............................................................................................................40
4.1.3 Test Strips.........................................................................................................................40
4.2 Covers ......................................................................................................................................41
4.2.1 Remove the CAP Rear Panel............................................................................................41
4.2.2 Remove the CAP Top Cover and Front Panel ..................................................................42
4.2.3 Open the Hinged Front Panel and the Hinged Top Panel .................................................42
4.2.4 Open the Hinged Rear Panel ............................................................................................43
4.2.5 Remove the RH Side Covers ............................................................................................44
4.2.6 Remove the LH Side Covers.............................................................................................44
4.2.7 Remove the Rear Guard ...................................................................................................45
4.2.8 Remove the Input Guide ...................................................................................................45
4.2.9 Remove the Motor Cover ..................................................................................................46
4.2.10 Remove the Motor Cover Base Plate ..............................................................................47
4.2.11 Remove the Gathering Area Centre Guard .....................................................................47