Welcome!
The RCA Smart Hot Water Heater Shut-Off System puts your mind at ease by protecting your home or business against
water damage. Simply install the control unit, smart module, and shut-off servo motor included in this package, and
you're set to stop a disaster before it happens! This installation guide takes you through the steps to get set up.
What's in the package?
Control unit
with connection wire and sensors attached
Mounting template for the control unit
Floor sensor attached to control
unit)
Pressure-release output pipe
sensor attached to control unit
Smart module
with connection wires attached
(optional, see page 13 for information)
Power adapter for the smart module
3-outlet AC wall tap to provide an additional
electrical outlet if needed
2
Automatic shut-off servo motor
with connection wire attached
(2) Servo pipe-
mounting brackets
Hardware bag
(1) Double-sided tape for control
unit
(4) Drywall screws with anchors (#6
x 1-1/4" Phillips pan-head)
(4) Masonry screws (3/16" flat-head)
(4) Wire ties (100L)
(1) Wire tie (163L)
(3) Wire ties with double-sided
tape
(1) Large centering ring (20D)
(2) Carriage Bolts, M5 x 50 x 0.8(mm)
(2) Carriage Bolts, M5 x 30 x 0.8(mm)
(2) Carriage Bolts, M5 x 24 x 0.8(mm)
(4) Wing nuts
(4) Washers
(4) Spring washers
(1) Allen wrench