BoonDocker ARCTIC CAT: 700/800 Turbo - Manual (Page 10)

BoonDocker – 1585 Hollipark Dr. Idaho Falls, ID 83401 – (208) 542-4411
website: www.boondockers.com - email: [email protected]
Revised 12-01-00 Page 10 of 15
4.B ExV (Exhuast Valve) Setting
This menu allows the Fuel adjustment to be made whenever the Exhaust Valve value is above a certain value (before
it closes). Move the cursor-arrow to ExV and press Sel or Up/Down arrow, the following screen will be displayed:
ExV Fuel on if

OFF ExV > 200
ExV OFF
Shows ExV mode is OFF. Press Up or Down Arrow Buttons to toggle ON/OFF.
200
Exhaust Valve threshold value. When the Exhaust valve is closed, the value will be high (165 or
so). When the Exhaust Valve is open, the value will be low (less than 100). The fuel adjustment
will be made when the Exhaust valve position value is greater than this value. Suggested values
are between 110 to 150.
Press the “SEL” button to return to the Main Menu.
4.C RPM Setting (for Exhaust Valve)
This menu allows an RPM window to be set for fuel adjustments to be made according to Exhaust Valve position.
If RPMs are above the Min value and the Exhaust Valve is closed (ExV is a high value), fuel will be added until
either the RPMs exceed Max RPM value or the Exhaust Valve closes (ExV is a low value). Note: The ExV setting
(previous menu) must be set to ON for the RPM settings to have effect. Move the cursor-arrow to RPM and press
either Sel or Up/Down arrow buttons, the following screen will be displayed:
.
RPM Min Max
OFF← 5050 7550
RPM OFF
Shows RPM mode is OFF. Press Up or Down Arrow Buttons to toggle ON/OFF.
5050
Min RPM threshold.
7550
Max RPM threshold.
Move the cursor right to adjust the Minimum RPM (fuel adjustment will be on above this level) and the Maximum
RPM (fuel adjustment will turn off above this level).
Press the “SEL” button to return to the Main Menu.
4.D BTN (Button) Settings
To select the button mode, move the cursor right until it is under Btn. Press the up or down key to select between
the following five possible modes. The screen will change to the following:
OFF:
Description: Btn
Button Off :

OFF
This mode disables the handlebar button.
N2O:
Description: Btn
N2O + Fuel :

N2O
This mode allows the Fuel adjustment to be made whenever the button is pressed. Fuel is adjusted on
the Auxiliary injectors. Be sure ExV and RPM triggering are OFF when using this feature.
TUN:
Description: Btn
Fuel only :

TUN
This mode allows the Fuel adjustment to be made whenever the button is pressed. Fuel is adjusted only
on the Stock injectors. This is used to experiment with fuel addition and subtraction while riding.
Press the button at a certain rpm or under a certain load to see whether your addition or subtraction is
beneficial. Be sure ExV and RPM triggering are OFF when using this feature.