Samsung ER-290 manual - page 2

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INTRODUCTION............................................................................................................................5
2. BASIC FEATURES AND FUNCTIONS......................................................................................5
3. PROGRAMMING....................................................................................................................5
4. OPERATIONS.........................................................................................................................5
5. VOID OPERATIONS................................................................................................................5
6. REPORTS ..............................................................................................................................5
7. SYSTEM BALANCING.............................................................................................................5
8. SPECIFICATION.....................................................................................................................5
INITIAL SET-UP INSTRUCTION......................................................................................................6
1-1. UNPACK THE CASH REGISTER..........................................................................................6
1-2. CLEAR RANDOM ACCESS MEMORY(RAM) & INITIALIZE REGISTER.................................6
1-3. INSTALL PAPER IN THE PRINTER.......................................................................................7
1-4. CHANGING RIBBON............................................................................................................9
BASIC FEATURES AND FUNCTIONS........................................................................................... 11
2-1. KEYBOARD LAYOUT.........................................................................................................11
2-2. FUNCTION KEY DESCRIPTIONS....................................................................................... 11
2-3. CONTROL LOCK ............................................................................................................... 15
2-4. KEYS.................................................................................................................................15
2-5. DISPLAY............................................................................................................................16
2-6. SYMBOL INDICATORS ......................................................................................................16
2-7. ERROR MESSAGES..........................................................................................................16
2-8. BATTERY SYSTEM............................................................................................................17
PROGRAMMING......................................................................................................................... 18
3-1. SYSTEM OPTION.............................................................................................................. 18
3-2. DECIMAL POINT & TAX INFORMATION............................................................................. 22
3-3.TAX RATE...........................................................................................................................22
3-4. PERCENT(%).................................................................................................................... 23
3-5. MINUS(-) ...........................................................................................................................23
3-6. CLERK ..............................................................................................................................23
3-6-1. SETTING UP SECRET CODE OF CLERK........................................................................ 24
3-6-2. CHANGING THE SECRET CLERK CODE........................................................................ 25
3-6-3. CONFIRMING THE CLERK .............................................................................................25
3-6-4. CANCEL THE CLERK INFORMATION............................................................................. 25
3-7. DEPARTMENT...................................................................................................................26
3-7-1. OPEN DEPARTMENT.....................................................................................................26
3-7-2. PRESET PRICE DEPARTMENT......................................................................................27