[Elecraft] P3-disappearing waterfall

[Fred Jensen]

The waterfall on my P3 disappeared.  I suspect it might have been 
associated with starting N1MM+ but I don't know that.  The "Waterfall" 
menu setting shows the screen split like I want it, but when I exit that 
menu item, the WF is still missing. Any suggestions?

73,
Fred ["Skip"] K6DGW
Sparks NV DM09dn
Washoe County

PS:  This may be a sneaky way for COVID to keep me busy while stuck at home?