Teledyne 6200T - Sulfides Analyzer - Manual (Page 239)

6200T Total Sulfur Analyzer Troubleshooting
Teledyen Analytical Instruments 239
12.1.1. Fault Diagnostics with Warning Messages
The most common and/or serious instrument failures will result in a warning message
displayed on the front panel. Table 12-1 contains a list of warning messages, along with
their meaning and recommended corrective action.
It should be noted that if more than two or three warning messages occur at the same
time, it is often an indication that some fundamental analyzer sub-system (power supply,
relay board, motherboard) has failed rather than an indication of the specific failures
referenced by the warnings. In this case, a combined-error analysis needs to be
performed.
The analyzer will alert the user that a Warning message is active by flashing the FAULT
LED and displaying the Warning message in the Param field along with the CLR button
(press to clear Warning message). The MSG button displays if there is more than one
warning in queue or if you are in the TEST menu and have not yet cleared the message.
The following display/touchscreen examples provide an illustration of each:
The analyzer also issues a message via the serial port(s).