Basic Features and Functions
Standard Hardware
Optional Hardware
Software Features
ER-420M
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2 Line, 16 character liquid crystal display (LCD).
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Ten-position rear pop up display standard.
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48 position raised keyboard.
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2 station Thermal printer with drop-and-print mechanism.
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Sturdy Metal Cash Drawer with removable 4 Bill 8 Coin drawer insert.
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7-position control lock.
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Standard customer pole display.
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Communications ports: 2 RS232C.
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Kitchen printer. / Bill Printer
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Bar code scanner.
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PC Link
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Up to 2 price levels for each PLU.
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Up to 5 PLU modifier keys.
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8,000 (expandable) Price Look Ups (PLUs) for open or preset item registration.
For direct registrations, up to 12 PLUs are on the keyboard.
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18 character programmable descriptors for PLUs and functions.
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Up to 99 PLU Group totals.
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Up to 99 clerks with separate report totals.
Getting Started • 7