Arch Linux Epson Printer Setup – Step by step Guide
How to Install Epson Printer in Arch GNU/Linux – Step by step Tutorial.
And to Install Epson Printers in Arch there are 2 different Procedures for InkJet and Laser Devices.
Moreover, for the All-in-one models the Guide Includes Instructions on How to Quick Start with Epson Scanning on Arch.

Solus Install Epson Printer Driver