ThermoFisher Scientific EZx, User Manual

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Maintenance and Troubleshooting
Thermo Fisher Scientific Maintenance and Troubleshooting 4-25
REC 4132 Rev E
The
Input Diagnostics
screen shows the function assigned to each input
and the current state of each input. If the input is active, the numbered
box next to the assignment description is blue.
A96345
Figure 4–16. Input Diagnostics
The
Output Diagnostics
screen shows the function assigned to each
output and the current state of each output. If the output is active, the
numbered button next to the assignment is blue. The state of each output
can be changed by pressing the numbered indicator button. The output
relays, K1 – K8, mounted on the wiring panel also have indicator LEDs
to help diagnose any wiring faults.
CAUTION. Changing the state of an output may activate a reject
device or other ancillary device. Be sure all personnel stand clear
before operation.
▲
Input Diagnostics
Output Diagnostics