New Life Games Tech Forums

Hi, I just purchased two video slot machines as a valentines gift for my wife. They both work good, but I am hoping to find some more information on them.  The cabinet has a sticker on the back that says its made by Quartermaster Inc as does the board inside.  Anyone have an idea where I might find a manual or information on what the switches on the board does?  Right now the only way I can add credit to the machine is opening the front and manually moving the silver arm on the coin mechanism.  I appreciate any help that someone can provide.  Thanks!

Edit: Found out its actually an 8 liner machine and not called a video slot, from reading this site. Thanks!

Posting pictures would help.