To read error messages
The front-panel ERR indicator lights when an error occurs.
Step 1 - Access the error message screen
1. Press the
2. Press the
Figure 2-6
Message Error Access
Step 2 - Look up the error messages
Error messages are described in the Messages section in the back of this
manual.
Figure 2-7
Error Message Manual Sample
key.
DISPLAY
softkey.
REPORT ERRORS
HP 70427A/HP 70428A User's Guide 2-7
Getting Started
To read error messages