ER-A440 (serv.man5). ERA440 Programming Manual - Sharp ECR Service Manual (repair manual). Page 37

A:

Sign

A

+

0

–

1

MRS = 1

If the same [%n] key is depressed, programming mode is changed
from "RATE PROGRAMMING" to "FUNCTION PROGRAMMING"
(from "FUNCTION PROGRAMMING" to "PRICE PROGRAM-
MING").

XXX.XXXXXX: 0.000000 to 999.999999
MRS = 0.000000

A: Mantissa (0 to 9)

B: Exponent (0 to 8)

MRS = 18

DATE: date entry format follows SRV Programming (6 digits)
TIME:

24 hour system (4 digits)

MRS = DATE: 01/01/00

TIME: 00:00

DEPRESSION OF THE SBTL KEY AT THE FOLLOWING POINTS
MEANS A TAX TABLE DELETE OPERATION.

A: TAX1 PROGRAMMING = 1

TAX2 PROGRAMMING = 2
TAX3 PROGRAMMING = 3
TAX4 PROGRAMMING = 4
TAX5 PROGRAMMING = 5
TAX6 PROGRAMMING = 6

% TAX RATE & SIGN

SIGN

y = 

1/0;  –/+

RATE

xxx.xxxx =

0.0000 to 100.0000 %

LOWER TAX LIMITATION

0.00 to 999.99

(This is invalid in VAT system.)

MRS = DELETE

Not changed

A

%n

%n

TL

EX1

Not changed

XXX.XXXXXX

EX2

EX3

TL

ST

RAn

Not changed

POn

CASH2

CRn

CHKn

AB

TL

DATE

TIME

#

XXXXXX

HHMM

0

VAT

YXXX.XX

TL

ST

*

A

Tax rate
& sign

XXXXX

Lower Tax limit
for add tax

0

Delete

TL

When lower Tax limit is 0.

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