Water Heater / Tank Leak Detection &
Automatic Shut-Off System
Congratulations on your purchase of a FloodMaster RS-094 water heater leak detection system
from Reliance Detection Technologies. This product is designed to automatically shut off the
water supply to a water heater or tank if a leak is detected.
To ensure proper installation and to maximize the performance of your RS-094 water leak
detection system, please read this manual thoroughly before installing or operating the system.
PLEASE READ CAREFULLY BEFORE PROCEEDING:
If a leak is detected, the RS-094 will shut off the water going to the water heater. This will stop
the continuous ow of water from the water supply to the tank. However, all or some of the
water that is already in the tank may still leak out onto the oor.
NOTE: This installation and operating manual contains important information about the operation of the
RS-094 system. If this system is being installed for use by a different user, please be sure a copy of this
manual is left with the system for future reference.
www.RelianceDetection.com Toll-Free: 888-771-4929
RS-094 System Components (included in kit):
1 – Receiver box / actuator
1 – Full port lead-free shut-off valve
(NSF/ANSI 61 and 372)
1 – Power supply with 12’ lead wire
1 – Water sensor with 8’ lead wire
1 – Metal plate for sensor placement
RS-094