EPSON XP-630 Printer Scanner configuration trouble

Hi all..
I am using Ubuntu Mate 18.04 LTS & I have wireless EPSON XP-630 printer cum scanner which I am trying to configure. I downloaded third party EPSON drivers for Printer and Scanner. Both of these drivers are installed.
The printer works perfectly but I am having difficulty working with scanner.
I can see the printer appearing under Printers but there is no device category as Scanner so having difficulty connecting with scanner.
Also, I am unable to locate my Linux laptop on printer either.
I will be grateful to receive any help & guidance in this situation.