Toro RainSensor + Freeze 53853 Installation Manual page 3

v Select the Installation Site:
To operate properly, the RainSensor must be installed in an outdoor location
that provides the following conditions:
• As close to the timer as possible. If the connection wire will not reach the timer, it
can be extended to 100ft (30m) using 18 AWG (1.0mm
• Exposed to unobstructed sunlight and rainfall.
• Shielded from irrigation spray and rainwater runoff.
• Model 53853 only – Locate the RainSensor + Freeze model in the coolest por-
tion of the watered area. A northeast to northwest exposure is preferable. Avoid
installation near a heat source, such as a chimney or dryer vent.
v Install the RainSensor
A rain gutter is an ideal location for the RainSensor. Simply position the bracket
with the thumbscrew under the top lip of the rain gutter and tighten to secure (do
not over-tighten). See Figure 4.
The RainSensor can also be mounted on any suitable solid structure such as
the side of the roof, a shed, or fence using the two supplied stainless steel
screws. See Figure 5 below.
Once securely fastened, adjust the RainSensor on the mounting bracket to align
the housing vertically.
Figure 4
Figure 5
Thumbscrew
Connection Wire
To Controller
) insulated wire.
2
Connection Wire
To Controller
Rain Gutter
Stainless Steel
Screws