candy aquaviva 1000, help with programmes?

Hello, please can you help us. Our landlord has lost the instruction booklet for the washing machine and we have no idea what the letters mean. The letters include A, R, B and F, and some symbols. We have looked on the candy website as we were told but our model isnt there (Im guessing its really old).

Any help would be much appreciated, 3 grubby students desperately in need of clean clothes.

Many Thanks x x