I have misplaced the above operating-programming instructions to the model referanced above. I am not positive this is the same coporation that produces this thermostat or not. The address was given to me by the Lowe's Hardware Warehouse, in Joplin,MO. ( Where I originally purchased the unit. Please advise me by mail, email, or phone..to let me know how I may go about receiving a copy of the needed material. Thank you. Jonathan phone # (417)451-3511/3551 or 825-6791.