Paper Towel Auto B-72974

Door and Housing Durable, high-impact resin. Dark translucent door is secured to black housing, keyed lock at top. Door may be opened with removable key provided. Roll Paper Towel Mechanism Accepts universal standard-core, non-perforated rolls 8" (205mm) wide, 8" (205mm) diameter. 800 ft (244 m) long. Dispenses one towel per activation and can be set to dispense paper towels at three different lengths. Accommodates up to 3-1/2" (90mm) diameter stub roll with automatic transfer to full roll. OPERATION: Electronic sensor automatically dispenses towel when hands are placed under the towel opening. Dispenses universal, 1-1/2" to 2" (38 to 51mm) diameter core, up to 8" (205mm) diameter, 8" (205mm) wide, non-perforated, non-proprietary rolls. Towel length can be set to 9" (230mm), 12" (305mm), 15" (380mm). Optional Paper Saver feature allows a shorter second sheet to dispense immediately after the first sheet. The Paper Saver feature has two second sheet length options: 25% shorter sheet length or 12.5% shorter sheet length. Dispense delay can be set to 1, 2 or 3 seconds. There is no delay when Paper Saver option is selected. Red LED indicator light, located at the right, top corner of the paper chute will continuously flash once every 1.5 seconds when the batteries need replacement. The battery pack holds 4 D sized alkaline batteries (not furnished). Dispenser includes a 3-1/2" (90mm) diameter stub roll feature. When the stub roll is depleted, main roll automatically starts dispensing without the need to open the dispenser. POWER REQUIREMENTS: Dispenser is powered by 4, D size alkaline batteries (not furnished) or an external 6-volt AC to DC switching power supply. Power supply is an optional accessory: order Bobrick Part No. 3974-57. (For non-U.S. compatible plugs, order Part No. 3974-55).