Casio PCRT275 Owners Manual - Page 19

Diagnostic Operation - not printing

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6. DIAGNOSTIC OPERATION 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 #2 (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 Header is printed>

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— 17 —
6. DIAGNOSTIC OPERATION
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 #2 (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.
———————————————————————
<Header is printed>
<When issuing a receipt, FEED>
<Version is printed>
<When issuing a receipt, FEED>
———————————————————————
6-1. 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 and Display test
..........................
One digit number + #2 (SUB TOTAL) key
6-2. 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
32
FEED
029
C
7
8
9
4
5
6
1
2
3
0
011
012
028
023
027
022
021
017
020
016
019
015
018
014
013
013
026
025
024
31
30