[Elecraft] K2 Front Panel assembly question

[R Thompson]

    While assembling my new K2, I've lost some of the LED backlight
spacers that are broken off of the Spacer Set PC board.  Ref. Figure 5-1
on page 23 of the assembly manual.

    I don't see where the LED backlight spacers are used, are they?  If
so I should order a replacement.

        Ron VE8RT