Warnings
Calibration has expired Shown by calibration reminder
functionality
Calibrate the probe and update
the calibration date information
Unexpected device restart Device has automatically
restarted itself
Check that supply voltage is
stable and operating
environment is within
specification
Status messages
Calibration is about to expire Shown by calibration reminder
functionality
Calibrate the probe and update
the calibration date information
12.3 Restoring factory default settings
You can restore the transmitter and the connected probe back to their factory default settings
using Insight software or the local display interface. Doing this will also clear any user
adjustment and restore the latest adjustment performed by Vaisala.
Note that restoring the factory default settings of the probe can only be done
using Vaisala Insight PC software. Transmitter factory default settings can be
restored also with the local display interface.
1. To restore transmitter factory default settings with the local display interface:
a. Select Menu > Maintenance > Restore factory settings and confirm with Restore.
2. To restore transmitter factory default settings with Vaisala Insight PC software:
a. Connect the transmitter to Insight. See Connecting to Insight PC software (page 103).
b. Select
> Restore Factory Settings > Yes.
3. To restore probe factory default settings with Vaisala Insight PC software:
a. Connect the probe body, or transmitter and probe body together as one unit, to
Insight. See Connecting to Insight PC software (page 103).
b. When the probe body is connected to Insight without the transmitter: select >
Restore Factory Settings > Yes.
c. When the probe body is connected to the transmitter: select
> Probe > Restore
Factory Settings > Yes.
Chapter 12 – Troubleshooting
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