West N & P devices Lock Codes (forgotten lock codes)
For P series hold Up and Scroll on power up until you see CLoc.
Use scroll to see other codes.
This displays the CLoc - configuration, SLoc - set up and TLoc - tune code.
By default, CLoc is normally 20 and SLoc is 10 with no lock code (0) for TLoc.
For N series hold Up and Scroll on power up until you see InPT.
Use scroll to see the Setup Mode Loc code. On the N series there is a setup menu with a lock code, but on the profiler model there is also a LocP. By default, CLoc is normally 10 on N series.
If in doubt, try 10 or 20 as the lock code.