46 | Model ta7000F Gas Purity Monitor
ERROR MESSAGES
Error Messages
Error Messages are viewed and acknowledged on the System Settings
screen. When the Status LED on the front panel is red this indicates that
there are system errors or the status of the analyzer has changed. The
System Status page displays error messages that the system has encoun-
tered. See the Run section for more information on the System Settings
page.
Chassis Controller Error
Internal electronics failure - Call manufacturer or qualified service repre-
sentative.
Detector Controller Error
Internal electronics failure - Call manufacturer or qualified service repre-
sentative.
Temperature Out of Range
Either the temperature zone is 2 degrees over the set point, or the tem-
perature zone has been disabled. Perform the Warmup procedure to clear
this error.
Vsig Out of Range (Lamp OFF ?)
During the Warmup cycle the analyzer performs a system test of the RGD
lamp. If the RGD lamp is not within operating range this error will be
displayed.
Carrier Pressure Out of Range
External carrier pressure is not within specified limits. Verify external car-
rier pressure supply.
