User Guide

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For example, if SETUP and  keys are pressed together the
LCD will look like this:
Note A maximum of two keys may be pressed simultaneously to
be properly recognized.
• To exit the keyboard test procedure press LCD, CAL and
SETUP simultaneously; the instrument will remain in the
setup menu and move to the next item (t.02).
EEPROM SELFTEST
The EEPROM selftest procedure involves verifying the stored
EEPROM checksum.
• To enter the EEPROM test procedure select the setup item
t.02 and an “OFF” blinking message will appear on the
LCD.
• Press the  (or ) key once and the message will switch to
a blinking “GO”.
• Press CFM key to confirm or the  (or ) key again to
return to the previous status.
• If confirmation is given when the “OFF” message is blink-
ing, no action is performed and it will move to the next
setup item (t.03).
• After confirmation, the selftest pro-
cedure begins with the “tESt”
message blinking for a few seconds.