I need box A for AK1214. If you can help

Très bon produit,installer deux 12X10 instruction simple suivre les étapes et tout ira bien facile à installer.

Assembly isn’t too hard, but there are a lot of parts to put together. Luckily, the holes in the components are really precise, once you find the right parts, you don’t have to struggle at all. It took us about 2 days to finish assembling it, working around 3 to 4 hours each day. A quick heads-up: don’t forget to have a ladder ready!!

This product was dispatched in three separate shipments, comprising three boxes in total. Upon receiving the first box, I was rather perplexed, but the subsequent boxes arrived in due course.

The instructions in the manual were somewhat vague, but overall the assembly process was not particularly difficult. During assembly, we discovered a component was missing. The manufacturer promptly arranged for a replacement part to be sent, which we received three days later. It has now been installed and is in use.