Whirlpool Product Insert (QR Code) February 27, 2024 19:17 Updated Click document to view: English/French 7397199 Rev B Whirlpool-Softener Install Sheet_10.17.23.pdf 500 KB Download Related articles Welcome to the Whirlpool Water Softener Family What Material are the Bypass Valve and Valve Head Made of? Programming the Softener's Model Code What is My Warranty? WHAROS5 Manual