I just hooked up the SWM8 using the wiring diagram on SWM8.com for two HD DVR receivers using SWM1 and SWM2 ports. I connected the SWM1 to the PI-29 and then out to the SAT1 port on my HR21-700 receiver; this works great, I can record two channels at once. I connected the SWM2 to the SAT1 port on my HR22-100 receiver; I am able to record only one channel.

I went to Settings on the HR22 and under Info it says Tuner 1: SAT, Record, but Tuner2: SAT. How do I get the second tuner to record on the HR22-100?

Thanks!