Remote Not Working after Changed to New Batteries

After changed to new batteries, the Roamio remote stopped working. The orange light above the TiVo button stays on after pressed the volume button a couple of times. I replaced batteries once again, and before pressing the volume button, I re-setup Part 1 (power, volume, mute) of Remote Control Setup. The power button worked so I saved the setting. But when I pressed the volume button several times, the remote stopped working again with the orange light at the top of the remote on. Can anyone help me how to fix this issue? Do I have go over Remote Control Setup Part 1 thru Part 5 each time I change batteries?
Thanks!