ADEN CORPORATION 147 New Hyde Park Road ~ PO Box 10 ~ Franklin Square, NY 11010 Phone 616-328-7500 ~ Fax 516-328-7506 ~ Website: www.azdencorp.com ~ E-mall: 30BT Operating Instructions TRANSMITTER (30BT) {1) Remove the battery compartment lid by sliding it down. {2) Insert two fresh alkaline AA batteries into the compartment. Make sure the battery polarity is correct as marked inside the battery compartment.