Citizen CT-S851 THE TABLE OF CONTENTS, 5. OTHER, 4. MAINTENANCE AND TROUBLESHOOTING

THE TABLE OF CONTENTS
1. GENERAL OUTLINE....................................................................		9
1.1	Features ..........................................................................................	9
1.2	Unpacking ....................................................................................	10
1.3	Model Classification ....................................................................	10
1.4	Basic Specifications.....................................................................	11
2. EXPLANATION OF PRINTER PARTS .......................................		12
2.1	Printer Appearance......................................................................	12
2.2	Inside the Paper Cover ................................................................	15
2.3	Other Built-in Functions ..............................................................	16
3. SETUP........................................................................................		17
3.1	Connecting the AC Power Cord..................................................	17
3.2	Connecting Interface Cables .......................................................	18
3.3	Connecting the Cash Drawer ......................................................	20
3.4	Connecting an External Device...................................................	22
3.5	Precautions for Installing the Printer .........................................	23
3.6	Partition for Paper Roll ................................................................	24
3.7	Setting the DIP Switch on the Serial Interface Board ...............	25
3.8	Adjusting the Paper Near-end Sensor .......................................	26
3.9	Setting Paper Thickness..............................................................	27
3.10 Loading Paper ............................................................................		28
3.11 Attaching the Power Switch Cover...........................................		29
3.12	Attaching the Interface Cover ...................................................	30
3.13 Removing the Interface Cover ..................................................		30
4. MAINTENANCE AND TROUBLESHOOTING...........................		31
4.1	Periodic Cleaning.........................................................................	31
4.2	Clearing a Cutter Lock (1)............................................................	32
4.3	Clearing a Cutter Lock (2)............................................................	32
4.4	Function Test Mode.....................................................................	34
4.5	Key Lock Function........................................................................	36
4.6	Hexadecimal Dump Printing.......................................................	37
4.7	Error Messages ............................................................................	38
5. OTHER .......................................................................................		40
5.1	External Views and Dimensions.................................................	40
5.2	Printing Paper ..............................................................................	41
5.3	Manual Setting of Memory Switches ........................................	42

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