[. . . ] Caution RCX400 Telescopes Caution: When using AC power, use only the RCX400 AC Wall Adapter (optional accessory). [. . . ] 11-05 14-7584-00 Caution RCX400 Telescopes Caution: When using AC power, use only the RCX400 AC Wall Adapter (optional accessory). A power supply, rated less than 5-amps, may cause the telescope to fail in operation. Using a non-conforming power supply may void your Meade warranty. (800) 626-3233 www. meade. com Ver. 11-05 14-7584-00 Caution RCX400 Telescopes Caution: When using AC power, use only the RCX400 AC Wall Adapter (optional accessory). [. . . ] Using a non-conforming power supply may void your Meade warranty. (800) 626-3233 www. meade. com Ver. [. . . ]