EXPERT 1K-FA and mod

EXPERT 1K-FA and the MODIFICATION

Fully automatic and good for up to 1KW

Now after 7 years it's time for a relay modification.

I did get problems with the receiving signals because of 2 outworm relays!

We must do a correct dismantling of the PA (power amplifier) board.

.After that remove the old relays

Powerboard is out Pff you see the 6 transistors helping me working the world HI

It's a lot of work.

Thanks to PA0JEN for the modification and Bob PB5X for the connection.

Left you see the black ( old ) relays, right the 2 white Finder relays.

Nowadays Expert only use Finder relays because of the much better quality!

All working fine again now, happy with the result of this modification.

NOW I USE THE EXPERT 1.3 K - FA

For the last 7 years I used the Expert 1K-FA