Error Recovery; Manual Clear Operation; Manual Clearing Procedure - Sharp UP-820F Instruction Manual

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Error Recovery

1. Manual clear operation

With the manual clear operation, you can clear various item memories when necessary. This operation
should be done only when the master or system breaks down.

(1) Manual clearing procedure

In case of trouble, you can compulsively clear item memories causing the trouble and restore your
system using the following procedure,
Clearing procedure
The above-mentioned manual clearing jobs should be performed at the advice of your
NOTE
authorized SHARP dealer.
1.
Enter the PGM2 mode from the mode selection window.
2.
Select "DATA CLEAR" and press the
The DATA CLEAR window will appear.
3.
Referring to the list on the next page, select the
corresponding item and press the
e
key.
e
key.
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