Operation
Diagnostics Menu
3-82 Model 48i Instruction Manual Thermo Electron Corporation
Motor Speed The Motor Speed screen (read only) displays the status of the chopper
motor. A reading of 100.0% means that the motor speed is correct. A
reading other than 100.0% indicates that there is a problem with the
chopper motor or power supply.
• In the Main Menu, choose Diagnostics > Motor Speed.
• Press to return to the Diagnostics menu or to return to
the Run screen.
Analog Input Readings The Analog Input Readings screen (read only) displays the current
user-scaled analog readings.
• In the Main Menu, choose Diagnostics > Analog Input Readings.
XXLO WCONCENTRATIONXXLO W
CO 15.80 PPM
SAMPLE 12:34 ALARMx
AGC INTENSITY:
INTENSITY 250000 HZ
RANGE AVG DIAGS ALARM
XXLO WCONCENTRATIONXXLO W
CO 15.80 PPM
SAMPLE 12:34 ALARMx
MOTOR SPEED:
SPEED: 100.0 %
RANGE AVG DIAGS ALARM