Re: motorguide laser
The Lazer is an RF controlled motor much like the MinnKota Co-pilot. The foot pedal is essentially a radio transmitter. When you step on one of the buttons, a signal is sent to the head of the trolling motor where it is interpreted and the appropriate function is activated. Left, Right, Stop/speed, Hi bypass and constant on are all controlled by the pedal. Since the pedal is a transmitter, it requires a battery. I believe it takes a nine volt battery. Most of these were 24 Volt units so you need two deep cycle batteries.