Sun Microsystems DGA 5000, Operator'S Manual, Page: 41 / 84

6.5 Settings
The following settings must be made before the unit is ready for
operation:
6.5.1 Fuel Type Selection
The correct fuel type for the vehicle under test should be selected in the
Vehicle Setup screen.
•
Select the vehicle fuel type (LPG, CNG or Petrol) from the fuel type
drop down menu as described in
8: „Operation - The Free
Measurement P
rocedure‟
6.5.2 Speed Factor Setting
Refer to the SUN
®
Diagnostic Platform Operator‟s Manual (
6.5.2:
„Speed
Factor Setting‟
) for details of factors governing Speed Factor selection.
To set the Speed factor:
•
Open the vehicle setup screen.
•
Select and apply the Speed Factor as described in 8:
„Operation - The
Free Measurement Procedure‟
6.5.3 Lambda/AFR Selection
The DGA 5000 calculates and can display either Lambda (

) or Air Fuel
Ratio (AFR).
To select Lambda or AFR:
•
Open the Gas Analyser System Settings screen (see 5.4 ).
To reach the Gas Analyser System Settings screen select the
“System Settings” icon button in the
Gas Analyser Menu (see 5.1 ).
The Gas Analyser System Menu (see 5.2 ) will be displayed. Select
the “Settings” Icon button in the
The Gas Analyser System Menu , the
Gas Analyser System Settings page will be shown.
•
Select Lambda or AFR as required.
32
S
ETTINGS