If same as A330... Flap 3 , anytime your in ALTN LAW.
Quote.....
A330/A340 FLEET PRO-ABN-34 P 5/50 FCOM
ALL ADR OFF (Cont'd)
Note: Do not select CONF FULL so as not to degrade the handling qualities. Since ADR parameters are lost, the SFCCs will set CONF 1+F instead of CONF1.