Casio 140CR-272 - 5. Diagnostic Operation; 5-1. To start the diagnostic program; 5-2. Content of the Test; 5-3. Displaying the Key Code

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5.DIAGNOSTICOPERATION
5-1.Tostartthediagnosticprogram
ECR enters the diagnostic mode by the following operation.
1. Turn the mode key to PGM.
2. Input “99990000” and “ST(SUB TOTAL)”.
Upon the above operation ECR prints the following and issues a receipt.
 *NotethatthetestmodewillnotbootifonceareceipthasbeenissuedintheREG/RF/X/Zmode.
In this case, remove the battery and perform the above operation again.
2 0 0 0 - 0 0 - 0 0
0 0 - 0 0 # 0 0 0 1
-d1d2d3d4--d5d6d7
d1d2d3d4: Version No.
d5: Destination PAD
0: domestic
1: general export (ADD2)
2: US/Canada
d6: 0: tax spec
1: no tax spec
“-”: overseas
07: 0: domestic
“-”: overseas
 *“#”isnotprintedforUSandCanada.
5-2.ContentoftheTest
1. Displaying the Key Code .......................... Press any key other than the ten keys and clear key.
2. Displaying the Switch Condition ............... Press the clear key, or change the status of switches.
3. Printing, Display and Drawer test ............. One digit number + “ST(SUB TOTAL)” key
5-3.DisplayingtheKeyCode
Press any key other than the ten keys and clear key to dipslay the hard key code as shown below.
(Display)
019
FEED 029 C 028 023 021 017
7 8 9 027 022 020 016
4 5 6 026 019 015
1 2 3 025 018 014
0 011 012 024 013