RKI Instruments GX-2012 Manual - Manual (Page 49)

GX-2012 Operator’s Manual Measuring Mode, Alarms • 41
2. Attempt to change the date using the DATE menu time in Maintenance
Mode. See “Updating the Date and Time Settings” on page 103.
3. If the date cannot be set correctly, contact RKI Instruments, Inc. as soon
as possible.
Responding to System Failure Alarms
1. If a system failure occurs, the system failure screen will display an error
code as shown below:
2. The error code meanings are shown below:
3. If the error code is anything but 031 as shown above, the instrument
cannot be used. Contact RKI Instruments, Inc. as soon as possible.
If the error code is 031, you may press and release the RESET SILENCE
button to continue to normal operation if the instrument must be used
temporarily.
CAUTION: There will be no datalogging function if you operate the
instrument after a 031 system failure. Contact RKI Instruments,
Inc. as soon as possible.
Responding to Microprocessor Failure
If your unit experiences a microprocessor failure, the heart symbol at the top
of the screen will be steadily on or steadily off. The unit cannot be used in
this case. Contact RKI Instruments, Inc. as soon as possible.
Table 5: Error Code Explanation
Error Code Explanation
000 MPU failure
010 RAM failure
021 EEPROM failure
031 FLASH memory failure
FAIL
031
SYSTEM