With Fourway Flasher Control & Speed-lock Control The Reverse-A-Matic™ trailer direction sensing system is a stand alone device that is independent of the cab. The Reverse-A-Matic™ system automatically locks and/or lifts a selfsteer axle. The RM-60 Lift Axle function will also lift the forward axle when the four way flashers are activated and a speed is under 60 Km/H this transfer's weight onto the drive axles for increased traction during slippery uphill conditions. The Reverse-A-Matic™ system has an output, which will will turn on backup lights and/or beeper while reversing to add safety and convenience. The Reverse-A-Matic™ system monitor's trailer air tank pressure and warns of insufficient pressure with a light on the trailer. The Reverse-A-Matic™ offers the following beneficial functions: • Turns on the trailer backup lights. • Activates backup alarm system. • Inserts a steer axle's locking pin to secure it for straight operation above 60KM/H. • Lifts the traile