[Lowfer] ARGO V1 b134 Questions

[Stan,WA1ECF]

Hello The Net:

Any idea how I:

1. flush out the entire screen in either vertical or horizontal 
scrolling modes ?

2. How do I delete "setups" within the   setup>> load settings from   
list in the pull down window ?

3. Any idea on the resolution of the vertical scrolling mode ?

4. How about the resolution in the horizontal scrolling modes ?
    NDB
    3s dots
    10s
    20s
    30s
    60s dots
    90s dots
    120s dots

Thanks  Stan, W1LE  Cape Cod   FN41sr