User`s guide

54
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Chapter 7
A - Guidelines for Instabilities on Formerly Operating System
UNSTABLE RATE CONTROLLER
Disconnect external signal cables and
shields, except AC Powe
r
Monitor the reading
for stability
STABLE?
Reconnect signal
cables one at a
time
A
If installing any cable causes
unstable readings
REVIEW TROUBLESHOOTING
SECTION B1
Go to
B
Yes
No
Monitor the
display for stability
Problem could be in
the instrument. Contact
Hardy Customer Support
PH: 800-821-5831