My manual for the 4K Ultra calls for the shunt resistor (R16) to be 470
ohms, 1 watt. Somebody crossed out the 470 and wrote in 1K, 1 watt. Can
someone tell me what the plate shunt resistor should be? I am getting low
readings on the meter and I suspect that the shunt resistor is too low which
is taking amps away from the meter( Poor wording perhaps).
Thanks, Bob W6TR
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