Troubleshooting; Error Messages - Hach ORBISPHERE 6110 User Manual

Analog value monitoring
This screen shows all the main analog signals related to the main components of the instrument.
Global system view
This option allows you check various components of the instrument. Check a component by pressing
on the button/schematic (which will turn to green) and observe the values being displayed.
Note: If the gas flow rate is manually changed, be aware that the automatic purge procedure (every 5 minutes) will
reset the gas flow rate back to 0.25 mL/s, which will have an impact on the values being observed.
System initialization
Selecting this option initiates the standard system startup process without having to power the
instrument off and on.
End application
Select this option to perform an orderly shut down of the instrument. On completion, the instrument
can be powered OFF.
Service validation
This option lists the service due date for a number of options. As each service due date is passed,
the Service done button will be made available. Press this button after the service has been
performed to reset the service due date.
Measurement head initialization
Use this option to return the measurement head to the home position by pressing the Initialize
motor button.

Troubleshooting

Error messages

Message
E1: Emergency STOP.
E2: Motor error.
E4: The front door has been opened.
The measurement process has been
stopped.
Probable cause
Emergency STOP button pushed.
The measuring head has missed
an obstacle.
Emergency STOP button pushed if
the motor is moving.
The front door has been opened
before the end of the measurement
process.
The front door is not closed
properly.
Solution
Release emergency STOP button
by turning it clockwise.
If necessary, initialize the motor.
Initialize the motor.
Close the front door.
Control the front door mechanism.
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