Disqualification of appellate officer.

§ 906.7 Disqualification of appellate officer. (a) An appellate officer shall disqualify himself or herself if the appellate officer has a perceived or actual conflict of interest, a perceived or actual prejudice or bias, for other ethical reasons, or based on principles found in the American Bar Association Model Code of Judicial Conduct for Administrative Law Judges. (b) Any party may request an appellate officer, at any time before the filing of the appellate officer's decision, to withdraw on the ground of personal bias or disqualification, by filing a written motion with the appellate officer setting forth in detail the matters alleged to constitute grounds for disqualification. (c) The appellate officer, orally or in writing, shall grant or deny the motion based on the American Bar Association Model Code of Judicial Conduct for Federal Administrative Law Judges and other applicable law or policy. If the motion is granted, the appellate officer will disqualify himself or herself and withdraw from the proceeding. If the motion is denied, the appellate officer will state the grounds for his or her ruling and proceed with his or her review.