Service Menu; Range Mode Select - Thermo Scientific 48i Instruction Manual

Service Menu

Range Mode Select

Thermo Fisher Scientific
The Service menu appears only when the instrument is in the service mode.
To put the instrument into the service mode:
In the Main Menu, choose Instrument Controls > Service Mode.
●
Advanced diagnostic functions are included in the service mode.
Meaningful data should not be collected when the instrument is in the
service mode. In dual or auto range modes, "LO" or "HI" multi-point
calibration is displayed to indicate the calibration of the high or low
concentrations.
In the Main Menu, choose Service.
●
SERVICE:
>RANGE MODE SELECT
PRESSURE CALIBRATION
FLOW CALIBRATION
INITIAL S/R RATIO
INTERNAL SET TEMP
SCRUBBER TEST
MULTIPOINT CAL
RANGE AVG
PREAMP BOARD CAL
TEMPERATURE CALIBRATION
ANALOG OUT CAL
ANALOG INPUT CAL
DILUTION RATIO
DISPLAY PIXEL TEST
RESTORE USER DEFAULTS
The Range Mode Select screen is used to switch between the various range
modes: single, dual, and auto range.
In the Main Menu, choose Service > Range Mode Select.
●
SINGLE/DUAL/AUTO RANGE:
CURRENTLY:
SET TO:
RANGE AVG
DIAGS ALARM
SINGLE
DUAL ?
 CHANGE VALUE
 SAVE VALUE
DIAGS ALARM
Model 48i Trace Level-Enhanced Instruction Manual
Operation
Service Menu

3-71