> 1. Power dificult to find, it gives less than 1 Kw output. Driven
> Power has to be about 45 Watts. If it exceeds this level of driven power
> the Amp. trips down the protection. Usualy it was necessary to have about
> 90 Watts to have about 1,5 Kw. Tunning was easy and not at all critical.
>
> 2. Grid current is very low, either in CW or Phone, both almost dont move
> the nedle and after aplying Driven Power Plate current goes high sky to
> 700Ma. and in some bands almos 1 A.
Check the fault protection diode on the outside edge of the filter
capacitor board. See if it is shorted, or the small 50 volt capacitors
near it.
If it is shorted, you will get the symptoms you describe.
You might have an open grid shunt also, or an open or bad grid
meter. Check the ground on the metering board.
73, Tom W8JI
w8ji@contesting.com
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