Subscribe to a magazine

Control Module Hand Held Remote

Back to article View Gallery
3 of 12
The EHT-300 comes with two pieces, the control module and the hand-held remote. It is controlled by two simple switches; one for power, and one for rpm. The light on the box indicates that your EHT is providing you manual control over engine rpm. To return to computer control, simply turn off the power switch to the control box.