Bonzer TRN-70 Manual

[amexbmorgan]

Thanks for that. The radar works, I can see the height indicated on the panel. The external knob seams to control the DH light sensitivity. I just can't figure out if the the external knob should control the DH indicater on the guage itself. Like the TRN71 does.

For example, on the TRN 71, when pressing in on the external knob, this allows you to set the DH indicater of what height you want between 40' and 2500'. So, when that height is detected, the DH light will turn on.

On mine, TRN 70, I can't set the indicater. However, I can rotate the knob from left to right and the DH light will indeed come on and off, I just can't nail down at what height unless I fly that height and set the light to it.

Hopeful, someone has a manual sitting around!.

But thanks for the other device link.