Not john, but can answer you Questions. My H2 was the prototype for RoadMaster, and the first H2 towed.
1.) you need the BrakeMaster-for AIR Or HYD.
2.) You need the BrakeAway unit-see page one
3.) Get the RoadMaster wiring kit and have it installed by a pro.
4.) Read the Manual for towing proceedures--No you don't leave the key on.
|