ARM12xMK2-500 Mounted as shown in the picture

-500 meter is mounted on a flat surface using an industrial grade 3M double sided foam adhesive.

-Clean the surface where the meter is to be mounted using the supplied alcohol wipe.

- Let the surface dry before installing the meter

-500 meter mounted on a flat surface.

Screw the ground terminal to any

Any appropriate metal part of the engine’s chassis similar to the picture on the left.

Sensor clips on to spark plug wire.