1
ESP-RZX
Z
O
N
E
OFF
AUTO
T
2
W
3
TH
4
F
5
S
6
SU
7
M
1
DATE/TIME
SCHEDULE
MANUAL
SEASONAL
ADJUST
BACK
OFF
ON
NEXT
AM
M
D
Y Y Y Y
AM
M
D Y Y Y Y
Introduction
Welcome to Intelligent Watering!
Thank you for purchasing a WiFi-enabled Smart Timer from
Rain Bird, a trusted name in irrigation throughout the world
for over 80 years.
In this manual are step by step instructions for how to
install and operate your timer.
Display Screen
Displays programming
information and
irrigation status.
Next/Back Buttons
Select programming
options.
OFF
Cancel all active watering
immediately and disable
automatic irrigation.
Seasonal Adjust
Increase or decrease
watering duration (Run
Times) for all Zones.
Water Now
Start watering
immediately for all Zones
in sequence, or for any
single Zone.
Watering Schedule
Create customized
irrigation schedules to
run automatically at
specific times, durations
and intervals.
AUTO
Watering occurs automatically
according to programmed schedules.
Timer Features
The Timer has a variety of advanced water
management features, including:
• Zone based programming allows independent
irrigation scheduling for different areas (Zones), based
on the specific water requirements for each area.
• Programs can be set to water on selected days of
the week, odd or even calendar days, or at custom
intervals, allowing enhanced flexibility and control of
irrigation schedules.
• Multiple Watering Start Times allow you to run the
same program multiple times on the same day.
• Seasonal Adjust allows quick adjustment of watering
duration based on weather or other conditions.
• Manual Water feature to allow immediate watering of
all Zones or one Zone at a time.
Timer manual interface controls
and indicators.
The manual timer interface allows for visual
confirmation of schedule as well as custom
programming when a mobile device is not available.
Key Functions
Date/Time
Set the current Date
and Time.
NOTE:
Press and
HOLD
+ or
–
to
accelerate setting
adjustments.
+
or
–
Buttons
Adjust program
settings.
