Menu Navigation; Menu Structure - GFB G-Force III Installation Instructions Manual

menu structure

Hold
SETTINGS
To exit from the
menu at any point

5 - Menu navigation

RUNNING MODE
(Normal controller operation)
Tap
SETTINGS
To enter menu and advance
through the options
Duty Cycle
Display scrolls "dUtY", followed
by "PEAK". Details see page 8.
Gain
Display scrolls "gAIn".
For more details, see page 9.
Sensitivity
Display scrolls "SEnS".
For more details, see page 10.
Scramble Seconds
Display scrolls "SCr SEC".
For more details, see page 11.
Lean Cut
Display shows "LEA".
For more details, see page 12.
Overboost
Display scrolls "OVErbSt".
For more details, see page 12.
Peak Hold
Display scrolls "PEAK".
For more details, see page 13.
Display Units
Display scrolls "dISP".
For more details, see page 13.
Input 1 Setup
Display shows "In.1".
For more details, see page 14.
Input 2 Setup
Display shows "In.2".
For more details, see page 14.
Stoich. Fuel Ratio
Display shows "StO.".
For more details, see page 15.
Button Colours
Display shows "COL.".
For more details, see page 16.
BOOST DISPLAY
Displays boost pressure
Hold
SETTINGS
AFR DISPLAY*
Displays AFR or Lambda.
Displays 3 dashes when sensor
is out of range
(*Only enabled when a Wideband Controller is connected to
Input 2).
Controls peak boost pressure.
Duty Cycle is adjustable from 10-100%, where 10 results
in the lowest boost pressure, and 100 is the highest.
Controls how fast the turbo spools up.
Gain is adjustable from 0-100, where 0 is the slowest
spool-up, and 100 is the fastest.
Controls how strongly the G-Force III attempts to correct
changes in boost pressure. Sensitivity is adjustable from
0-100, where 0 results in no correction and, and 100 is the
strongest.
Sets the number of seconds that the scramble boost
feature remains on when activated.
Adjustable from 0-100 seconds.
This sub-menu is only visible if "In.2" is configured. It sets
the AFR or Lambda value which will turn off the boost
control solenoid if the engine runs too lean. Adjustable
between 3.2:1 and 25.5:1 AFR, and 0.50-1.50 Lambda.
Turns off the solenoid in the case of over boost.
The Overboost setting is adjustable from 0-345kPa, 0-
3.45bar, or 0-50psi, depending on which display units are
currently in use.
Turns the Peak Hold display function on and off.
When set to "ON", the display briefly shows the last peak
boost value after the manifold drops to vacuum.
Changes the display pressure units.
Can be set to kPa (default setting), BAR, or PSI.
Changes the function of the blue input wire.
"OFF" turns off the remote input, "PrE" jumps to the next
boost preset, and "SCr" activates scramble feature.
Configures G-Force III to suit the wideband O2 controller
being used, and whether the display shows AFR or
Lambda. Can be set to OFF, AF1, AF2, AF3, λ1, λ2 or λ3.
Please refer to page 14 for detailed setup.
Sets the Stoichiometric value of the air/fuel ratio for the
fuel type being used. Note that this sub-menu will only be
visible if AF1, AF2 or AF3 is selected in "In.2" above.
Adjustable between 6.0:1-18:1, see page 15 for setup.
Allows changes to the button illumination colours.
The display does not change, but pressing "up" will alter
the "scramble/preset active" button colour, and pressing
down" will alter the normal "background" button colour.
To toggle display