Can't install mfc-j5740DW

Hello everyone, I’m a Manjaro newbie and couldn’t find a driver for my new printer. There are drivers available for .deb and .rpm but not for Manjaro. I tried to convert the .deb with debtap but failed. Any ideas how I can install it in Manjaro. In Ubuntu the printer works out of the box.

These may be of some help:

I was able to build the printer driver using the template listed above from the Arch Wiki (.deb method)
The scanner driver is in the AUR. Enable AUR in pamac and install from pamac GUI or in terminal:
pamac build brscan5