5-1 5-1
Section5
Maintenance & Adjustment
5.1 Maintenance schedule ......................................................................................................5-2
5.2 Re/Disassemble ................................................................................................................5-3
5.2.1 COVERS.....................................................................................................................5-5
5.2.2 PCBS ........................................................................................................................5-15
5.2.3 SCANNING SECTION..............................................................................................5-24
5.2.4 PRINTER SECTION.................................................................................................5-42
5.3 Adjustment ......................................................................................................................5-69
5.3.1 Outline of printer registration adjustment .................................................................5-69
5.3.2 Printer registration mode ..........................................................................................5-69
5.3.3 Zoom adjustment ......................................................................................................5-72
5.3.4 Registration...............................................................................................................5-76
5.3.5 Separation Pressure adjustment ..............................................................................5-80
5.3.6 Cleaning the Mirror A, B and C.................................................................................5-81
5.3.7 Applying the Sheet Document Press (MFX-1950 only)............................................5-82