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Page 2: ...o recessed A small flat head screwdriver is necessary for adjustment NOTE The weight control is factory set for a 1 3 1 ratio INSTALLATION FOR MFJ 422B KEYER WITH PADDLE If you purchased the MFJ 422B...
Page 3: ...ve 2 Connect a shielded cable from the KEYING OUTPUT of the MFJ 422B 422B X to your transmitter Consult the instructions for your transmitter to determine whether to use the Direct or Grid block outpu...
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