Support for FloodMaster RS-090 Systems

Thank you for purchasing the FloodMaster RS-090 Automatic Leak Detection and Shut-Off System for washing machines. You’ve taken the crucial first step to establishing the peace of mind that your property is protected in the event of a washing machine plumbing failure!

Below you will find links to several resources that will help you get up and running with the RS-090. Though we’re proud of how easy the RS-090 is to install and use, please note that RDT does recommend that installation be completed by a licensed plumber to ensure that all local code requirements are followed.

Click here for info on the RS-090-E with integrated outlet box.

FloodMaster RS-090 Resources

• Download the RS-090 Installation Manual (PDF).
• Download electrical wiring schematics (PDF) for information on controlling a pump or other motorized device using the optional relay signal connection on the back of the FloodMaster unit. Be sure to consult local electrical codes to ensure compliance.
• Got a question? The answer may be in our FAQs!