Precision Digital PD603 - Manual (Page 30)

Sabre P Model PD603 Process Meter Instruction Manual
30
TROUBLESHOOTING
The rugged design and the user-friendly interface of the meter should
make it unusual for the installer or operator to refer to this section of the
manual.
Troubleshooting Tips
Symptom Check/Action
No display at all Check power at power connector
Not able to change setup or pro-
gramming, LoCd is displayed Meter is locked, enter correct four-digit
password to unlock
Meter displays error message
during calibration (err) Check:
1. Signal
connections
2. Input selected in Setup menu
3. Minimum input span requirements
Meter displays

9999

-1999
Check:
1.
Input selected in Setup menu
2. Corresponding signal at Signal
connector
Display alternates between
1. Hi and a number
2. Lo and a number
Press Menu to exit Max/Min
display readings.
If the display locks up or the meter
does not respond at all Cycle the power to restart the
microprocessor.
Other symptoms not described
above Call Technical Support for
assistance.