Advanced Instruments 3250 User Guide

83
Appendix A
Troubleshooting Table
Make sure that the instrument is unplugged before removing the
instrument cover!
Problem/Message Explanation
Abrupt loss of power If you lose power to your instrument, we
recommend that you check that your outlet is
providing the correct amount of power. Check
that your cord is firmly plugged into both the
instrument and the outlet. Visually inspect the
fuses, and change as necessary.
A/D Init Failure
A/D High Filter Error
A/D Low Filter Error
A/D Cal Mode Error
Error is self-correcting. If the error persists, contact
Advanced Instruments for Hot-Line Service.
Baudrate Error Reset baudrate. If the error persists, contact
Advanced Instruments for Hot-Line Service.
Block Probe Open? If you see this message, check the probe wiring and
then try restarting your instrument. If the problem
persists, contact Advanced Instruments for Hot-
Line Service.
Block Probe Failure If you see this message, first try restarting your
instrument. Make sure the block probe is plugged
into the main board. If the problem persists,
contact Advanced Instruments for Hot-Line Service.
Buzz Point Default Set If you see this message, the value stored in memory
for the range at which the instrument is set was
invalid. The default value has been restored. Verify
your desired setting and check your calibration.
If the problem persists, contact Advanced
Instruments for Hot-Line Service.

Advanced Instruments 3250 Specifications

General

Brand	Advanced Instruments
Model	3250
Category	Measuring Instruments
Language	English