Frequently Asked Questions and Answers -{ added salt, but my receiver is still reading low salt. Conservative battery life, the receivership and wakes Up every 30 minutes: 1t could take Up to 30-minutes fur the receiver fo Update after sass added. To intermediately update the status, press the SPELLCHECKER piton, My receiver shows low salt, busts not beeping, The Audible beeps have been turned off, Rioter Zon Pg. 4 for enabling the audible beeps. + My receiver is showing no signal inn a1 area that was fine.