Nantian Electronics PR9 ES, Service Manual

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2.3.2 PRINT TEST CONTENTS .................................................. 16
2.4 CONNECTION TO THE SYSTEM ....................................... 18
2.4.1 RS 232C SERIAL INTERFACE (STANDARD) ....................... 18
2.4.2 OPTIONAL SERIAL INT USB INTERFACE CARD ... 18
2.4.3 OPTIONAL PARALLEL INTERFACE CARD .......................... 19
2.5 INFORMATION FOR THE OPERATOR .............................. 21
2.6 OPERATING PROCEDURES.............................................. 22
2.6.1 INSERTING A DOCUMENT WITH AUTOMATIC ALIGNMENT
22
2.6.2 INSERTING A PASSBOOK ................................................ 22
2.6.3 EXPULSION OF PROCESSED DOCUMENTS ...................... 23
2.6.4 REPLACING THE RIBBON CARTRIDGE ............................. 23
2.6.5 PAPER JAMS .................................................................. 25
3. OFF-LINE OPERATION, SETUP AND ADJUSTMENT ................. 28
3.1 Overview of off-line operation ....................................... 28
3.2 Classification of off-line operations ................................ 28
3.3 OPERATING PROCESS..................................................... 30
3.3.1 MENU SETUP ................................................................. 30
3.3.2 MENU PRINT ................................................................. 34
3.3.3 PRINTING TEST .............................................................. 37
3.3.4 ADJUSTMENT: ONLY FOR PROFESSIONAL ENGINEER ...... 43
3.3.5 DEBUG/TEST: ................................................................. 50
3.3.6 INQUIRY INFORMATION ................................................ 53
3.3.7 SCANNER ’ S CIS CALIBRATION ......................................... 53
3.4 PR9 MENU PARAMETERS ............................................... 54
4. FAILURE DIAGNOSE AND PREVENTIVE MAINTENANCE......... 80
4.1 MAINTENANCE .............................................................. 80
4.1.1 FAULT DETECTION ANALYSIS ......................................... 80
4.1.2 ANALYSIS OF THE OPERATING CONDITIONS WORKING
ENVIRONMENT: ........................................................................... 80
4.1.3 IDENTIFYING THE MALFUNCTION .................................. 80
4.1.4 FINDING THE CAUSE ...................................................... 80
4.1.5 SOLVING THE PROBLEM ................................................. 81
4.2 FAULT CLASSIFICATION .................................................. 81
4.3 POWER ON FAULTS........................................................ 81
4.4 DOCUMENT PRINTOUT FAULTS ..................................... 82
4.5 DOCUMENT HANDLING FAULTS ..................................... 83
4.6 PREVENTIVE MAINTENANCE .......................................... 84