It is home built, i.e plugged together, new Pi 2B and new classic bridge. With all the approved dongles.
Unit is working fine, without password.
I will leave it without the password for now.
The unit has been running for approximately 4 hours, with several stops and starts to try to get password working, and is running low on power.
Thank you for your assistance, will be back in a day or so when units recharged and i have some more time to play.
P.S. Can you put a note in the manual to say password can be recovered or altered by direct connection to router.