4. Service Procedures - Introduction
40 Morgana DocuMaster MFC - Service Manual
4. Service Procedures
4.1 Introduction
4.1.1 Test Material
To test the MFC function a supply of A3 and A4 paper must be available
4.1.2 Calibration Stock
To calibrate the feed bin emitter/sensor assembly a sheet of Bin Sensor Calibration
Stock (VAR370-052) is required.
To calibrate the creaser module a supply of Calibration Sheets (170-004-01) must be
available.
4.1.3 Test Strips
It is important that the gap between the creaser rollers is parallel and set correctly.
Sheets of paper known as test strips are used to set the gap between the rollers.
It is recommended that you make some test strips if you have to adjust the creaser
roller gaps.
To make test strips:
(1) Put some sheets of A4 80gsm Bond paper on a guillotine (Landscape).
(2) Adjust the back-fence to make a 20mm cut and start the blade.
(3) Remove the 20mm wide test strips.