Nitrous Express NX RPM ACTIVATED WINDOW SWICH (18959M) - Manual (Page 2)

CYLINDER PROGRAMMING
The Window Switch is programmed for 8-cylinder applications, however it can be used with
4 or 6-cylinder applications. To program the Switch for different applications, the cylinder
select loops must be modified as shown in Figure 2
Figure 2 Cylinder Select Loops
MOUNTING
The Switch may be mounted under the hood as long as it is away from direct engine heat
sources. Keep in mind that the rpm modules should be easy to access for changes. The
Switch can be mounted with the double sided tape or with the 3 self tapping screws supplied.
Use the Switch as a template and mark the mounting hole locations. Remove the Switch and
drill the holes using a 3/16” drill bit then install the screws.
WIRING