How far over the RF power limit can I really operate?
Like all well-engineered electronics, LDG products are designed with a reasonable safety margin. However, you should never knowingly exceed the limit specif...
Mon, 13 May, 2019 at 1:24 PM
Do I need to transmit a carrier during a tuning cycle?
In most cases, no. LDG ‘s advanced tuning algorithms can tune on the fly as you operate, even on SSB or CW. If you have difficulty tuning in SSB or CW, try ...
Mon, 13 May, 2019 at 1:24 PM
If the tuner is automatic, why are there manual Up and Down controls for C and L?
Those controls all you to fine tune the match. You probably won t need them very often. 
Mon, 13 May, 2019 at 1:24 PM
How do I reset all the memories in my tuner?
There is no way to reset all the memories at once. They are overwritten each time you perform a full tuning cycle on the frequency associated with the memor...
Mon, 13 May, 2019 at 1:24 PM
My Yaesu tuner won’t communicate with the tuner and I get a steady flashing red LED on the tuner.
Try resetting the radio as described in the radio manual. 
Mon, 13 May, 2019 at 3:00 PM
My tuner can t find a match on 80 or 160 meters on my 43 vertical. What s the problem?
LDG tuners can match SWR up to 10:1. The SWR on those bands for that antenna could be much higher. You may need a balun or loading coil. 
Mon, 13 May, 2019 at 3:01 PM
My tuner matches ok but then re-tunes when I transmit. What s wrong?
It s possible that stray RF is getting into the tuner through the radio interface or DC power cable. Try adding some RF chokes to the DC cable going to the ...
Mon, 13 May, 2019 at 3:01 PM
My tuner keeps re-tuning as I operate. What s going on?
The tuner will re-tune any time the SWR exceeds the threshold limit of about 1.7:1.You can place the tuner in Semi mode to keep it from retuning or increase...
Mon, 13 May, 2019 at 3:01 PM
My tuner works fine on some bands but not on others. How can I fix that?
Your coax length may be an odd wavelength of the frequency that you are trying to tune. Lengthen your coax 3 to 6 feet (1 to 2 meters) on the antenna side r...
Mon, 13 May, 2019 at 3:02 PM
Can my tuner handle full power on digital modes?
No. The power ratings are for PEP SSB or CW. For 100% duty cycle modes (digital, RTTY, AM) the power limit is about one-third of the power specified. If you...
Mon, 13 May, 2019 at 3:02 PM