Sharp ER-A421 User Manual

140
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Discount key (
-
and through )
Procedure
Program each item as follows:
Select a pertinent discount key
from the list.
▼
• AMOUNT (Use the numeric entry)
Discount amount (max. 8 digits)
• TEXT (Use the character entry)
Description for the discount key. Up to 12 characters can be
entered.
• SIGN (Use the selective entry)
Programming of the + or - sign assigns the premium or
discount function to each discount key.
-: Minus amount (discount)
+: Plus amount (premium)
• HALO (High Amount Lockout) (Use the numeric entry)
This function is intended for prevention of accidentally entered
unreasonably amounts.
Limit amount: 0.00 to 999999.99
• ENTRY TYPE (Use the selective entry)
ITEM(-): Item (-)
SBTL(-): Subtotal (-)
■
Percent key ( through )
Procedure
Program each item as follows:
Select a pertinent percent key
from the list.
▼
• RATE (Use the numeric entry)
Percent rate (0.00 to 100.00)
• TEXT (Use the character entry)
Description for the percent key. Up to 12 characters can be
entered.
• SIGN (Use the selective entry)
Programming of the + or - sign assigns the premium or
discount function to each percent key.
-: Minus (discount)
+: Plus (premium)
• %HALO (High Amount Lockout) (Use the numeric entry)
HALO (High Amount Lockout) for the percent key (0.00 to
100.00)
• ENTRY TYPE (Use the selective entry)
ITEM%: Item %
SBTL%: Subtotal %

Sharp ER-A421 Specifications

General

Memory type	Flash ROM
Types of payment	Cash
Electronic journal	Yes
Compatible memory cards	SD
Keyboard number of keys	119
Number of clerks/departments	99
Number of programmable VAT rates	6
Number of Price Look-Up codes (PLUs)	20000 PLUs
Supported paper width	58 mm
Display digits	24 digits
Display number of lines	10 lines
Operating temperature (T-T)	0 - 40 °C

Weight and Dimensions

Depth	424 mm
Width	355 mm
Height	305 mm
Weight	12000 g