Oki 425S manual Contents

		Contents
1.	Setting Up the Printer		6
1.1. Select a Location			6
1.2	Where to install your printer		6
1.3	Unpacking		7
Getting Started			7
1.4	Installing the Printer		8
Getting to Know the OKIPOS 425S			8
1.4.1		Remove the Shipping Restraints	9
1.4.2		Setting the Interface Board Assembly	10
1.4.2.1 Setting the DIP Switches (RS-232C)			10
1.4.2.2 Installing the Interface Board Assembly			11
1.4.3		Connecting the Computer	12
1.4.4 Connecting the Cash Drawer			12
1.4.5		Connecting the Customer Display	12
1.4.6		Connecting the Power	12
1.4.7		Installing the Ribbon Cartridge	13
1.5	Installing the Paper		16
1.5.1		Roll paper	17
1.5.1.1 Adjusting the Roll Paper Guide			17
1.5.1.2 Loading the Roll Paper			19
1.5.1.3 Adjusting the Roll Paper Near End Sensing Position			21
1.5.2 Cut-Sheet Paper (Slip)			22
1.5.2.1 Loading the Cut-Sheet Paper (Slip)			22
1.5.3		Cut-Sheet Paper (Validation/Stub)	23
1.5.3.1 Loading the Cut-Sheet Paper (Validation/Stub)			23
1.5.4 Sprocket Paper (Tractor)			26
1.5.4.1 Loading the Sprocket Paper (Tractor)			26
2.	Using the Printer		30
2.1	Operation Panel Functions		30
2.1.1		Switching Functions	31
2.1.2 LED Function			32
2.2	Local Functions		33
2.2.1 Types			33
2.2.2		Starting	34
2.3	Menu Function (Receipt)		35
2.3.1		OEM — Standard Model	........................................... 35
2.3.2		OKI — Standard Model	............................................. 36
2.3.3 How to Operate			37
2.4	Hex Dump Function (Receipt)		38
2.4.1 Print Format			38
2.4.2 How to Print			38
2.5	Using the MICR Reader (Option)		39
2.6	MICR Read Test (Receipt)		41
2.7	Rewinder Winding Evaluation Continuous Print Test (Receipt)		43
3.	Maintenance		44
3.1	Replacing the Ribbon Cartridge		44
3.2	Replacing the Roll Paper		47
3.3	Clearing Paper Jams		49
4.	Troubleshooting and Repair		53
4.1	Alarm Indication for a Failure		53
4.1.1 Details of Alarm Indications			54
4.1.2		LED Indication	55

Developer’s Guide 3