If the factory tank is above approximately ½ a tank, the system will remain off until the factory tank reaches the appropriate level of approximately ½ a tank. If the factory tank needs fuel it will then turn back on and begin to transfer fuel.

When the truck or the system first turns on, the pump &light will turn on for approximately 5 seconds, then turn off.

When the switch is in the off position, the auxiliary gauge and computer will be off, and will not transfer fuel from the auxiliary tank to the factory tank. If the factory tank goes below approximate one-half of a tank, you know the auxiliary tank is empty. When the auxiliary tank is empty, the system will not turn on. When the factory tank reaches approximately three-quarters of a tank, the pump will then turn off. The light on the switch will turn on allowing you to know when the system is transferring fuel. When the system is turned on, the Freedom Fill Controller box will sense when the factory tank is approximately at a half a tank, the controller box will then turn the auxiliary in-line pump on, filling the factory tank to approximately three-quarters of a tank. “Freedom Fill” Auxiliary Tank System Explanation Please put the Year, Make, and Model of your truck in the notes section on the checkout page when completing the checkout process. See details below to determine which system will work best for you. To connect this auxiliary fuel tank to your truck, please select either the 'Push N Fuel' or the 'Freedom Fill' auxiliary connection system. Add 1.5” (front & rear) to the width of the tank for the hold down tabs. NOTE: Add 2.5” to the height of the tank for the fill neck/cap and sending unit cover.FILL NECK: single fill neck/ driver's side.DIMENSIONS: 18' tall x 15' wide x 47' long.

MATERIAL: .125 gauge aluminum/ fully baffled.

The AT50R-DB, the 50 gallon rectangular tank is designed to fit a Dodge Truck with the RAM BOX. Current lead time is 3-4 weeks on all tanks. ATTA Products are shipped directly from the manufacturer.

Dodge ram box truck