Haltech E6K - Manual (Page 106)

100
Load Bar
If the Fuel Map Bar Number exceeds this value, the NOS system will be turned off.
This is used for turbo engines where the NOS is used to help boost the turbo. Once on
boost, the NOS can be turned off. Normally aspirated engines, on the other hand, can
use NOS at full load, so this value should be set to bar 32.
Max. Rpm
If the RPM exceeds this value the NOS system will be switched off.
Min. Rpm
If the RPM is below this value the NOS system will not be activated.
Minimum Throttle
The NOS system will be turned on above this value.
Minimum Temp
The NOS system will not be activated unless the engine coolant temperature is above
this value.
Ignition Retard
The E6K will provide an ignition retard whenever the NOS system is engaged. The
number of degrees retard is set by this field.
Note: When using the NOS function, the Aux. In Function in the
Identification must be set for NOS. When using NOS, other functions that use
the Aux. Input line cannot be used.
FOR SAFETY REASONS THE NOS FUNCTION IS ENABLED ONLY
AFTER THE ECU IS ON FOR MORE THAN 2 MINUTES.
Figure 16.14. Example circuit for a NOS switch.