Kurzweil HUB7, Manual, Page: 44 / 56

RSP8 Diagnostics and Troubleshooting
Appendix A-2
2. If the Controls diagnostic is running, press soft buttons 3
and 4 (marked EXIT) together. That will take you to the
main diagnostic menu.
Exit from the diagnostics will brie fl y show the RSP8 startup
screen then resynchronize to the currently selected KSP8's screen.
Main Diagnostic Menu
The Main Diagnostic Menu lets you select and run one of eight
individual hardware diagnostics. You may also run an interactive
control panel diagnostic and an automated burnin sequence. The
soft buttons under the display control the main diagnostic menu
as follows:
CONTROLS – Starts the interactive Control Panel diagnostic.
SELECT – Moves the highlight among the available diagnostics.
RUN – Runs the currently selected individual hardware
diagnostic.
BURNIN – Runs all of the diagnostics in sequence repeatedly.
EXIT – Exit diagnostics and return to normal operation.
For the individual diagnostics, press RUN to start the diagnostic
indicated by the highlight. A short time later the result, either
Pass or Fail, is shown. The soft button labels then change to
RERUN and OK . Pressing RERUN will rerun the diagnostic
while OK will restore the Main Diagnostic Menu labels.
Burnin Diagnostic
Burnin runs all of the individual diagnostics except EEProm Init
repeatedly until stopped or there is a failure. Pressing the
BURNIN soft button starts the sequence with the
fi rst individual
diagnostic, Timer Test. The soft button labels change to show a
single STOP button which, if pressed and held until the currently
running diagnostic completes, will exit the burnin sequence.
After all of the diagnostics in the cycle have run, the cycle count
at the top right corner will increment.