System password is universal UNLESS your merchant account provider has changed it to their own internal one.
Universal is 1 then the little black alpha key above number 2. Hit that Alpha key twice it will look like nothing happens but that one just changed to a z. then 66831 and enter that is the system password.
So 1 ALPHA ALPHA 66831 and then the enter key.
too run the terminal in offine or store & forward mode your account provider needs to enable it for you if it is enabled try this first. At the main sale screen:
Hit number 2 by itself if it says batch ayth or store & forward turn it on then you are in offline mode meaning it will not dial out for Authorizations. You must however when you get to a phone line you must hit settlement and it says you have offline trnasactions do you wish to upload choose yes. Each trans ran in offline mode will get a live approval and then when all is approved you will get a settlement report.
PLEASE YOU ARE TAKING FULL RESPONSIBILTY IF THAT CARD IS NOT A GOOD CARD DECLINES/FRAUDS IS ALL THE MERCHANTS RESPONSIBILTY.www.greenlightpayments.com