[R-390] New (to me) R-390A

[Norman Ryan]

Hi, Mahlon,

Ah, yes, V207 lurking under the hardware...

The shield and tube will come out OK.  Depending on how big one's
fingers are, the neighboring tubes and the crystal oven may have to come
out first.  I think a heat dissipating tube shield uses less headroom
than a spring loaded shiny one.

73 de Norman KG4SWM


Mahlon Haunschild wrote:
> My first technical question for the list:  how the heck does one remove
> V207 without removing the slug rack and camshaft running across the top
> of the tube shield?