i'd do it like this personally ;

AP Racing recommend the following procedure :

• If ducts are fitted they should be ¾ blanked off.
• Use previously bedded pads.
• For a minimum of 15 Km use brakes gently at first from initially low speeds - progressively raise speed to normal racing speed but still using gentle applications.
• For the final 2 or 3 applications brakes can be used quite heavily.
• If AP Racing thermal paints are used then only the Green paint (430°C) should have fully turned to white and maybe also just the Orange paint (560°C) on the outside edges of the discs during the bedding procedure.

* AP Racing offer a pre-bedding service at nominal extra charge. This ensures that discs are bedded consistently assuring better performance & life. Please contact AP Racing for details.