Override Button; Terminal Cover; Specifications - Rain Bird ET Manager Series Installation And Operation Manual

1. Introduction

Override Button

If the A or B Indicator
Light is red, your ET
Manager is interrupt-
ing the output of the
sprinkler controller. If
you need to manually
activate a valve from the sprinkler controller, press the
Override button, and the Valve Group A and B Indicator
Lights will turn green enabling sprinkler output. Your
sprinkler controller can now be used to manually start
a valve.
Once the Override button is pressed, the LCD display
will change from the current screen to the Override
screen.
An Override will allow watering for one hour, if more
time is needed press the Override button again or press
Œ
for each additional hour of Override. Once the over-
ride time has elapsed, watering will be interrupted as
before. Press Õ to 0 hours to end manual override in
the ET Manager.

Terminal Cover

To access wire terminals, the terminal cover will need to
be removed. Press gently on the terminal cover release
while pulling out the bottom edge of the terminal cover.
To completely remove the terminal cover, lift it off the
tabs, exposing the wire terminals. To replace the termi-
nal cover, insert the tabs into the tab holes, and the ter-
minal cover release on the terminal cover until it is cor-
rectly positioned back in place.
Rain Bird ® ET Manager Series - Installation and Operation Manual

Specifications

Electrical Specifications
• Power Supply: 12 to 30-volt AC/60Hz or 12 to
35 VDC @ 0.22 (0.2) Amp max
• Contact Load: 4 Amp max. @ 30-volt AC max
• Operating Temperature Range: -15° to 65°C
(5° to 149°F)
• Paging Radio Operating Temperature Range:
0° to 50°C (32° to 122°F)
• Terminal Wire Gauge: 14 to 20 AWG
• Ground Lug Wire Gauge: 10 to 18 AWG
• Serial Communications: TTL level, 1x6
Header, requires WR-USB Personal Computer
Interface
• Antenna Connection: BNC Female, 930 MHz
• Rain Gauge Sensor Voltage: 3.3 VDC
Cabinet - Indoor Wall Mount
• Width: 5.5"
• Height: 6.5"
• Depth: 1.9"
Note: The ET Manager is an indoor mount only unit,
unless mounting outdoors
with the ETM-OE.
Optional Accessories
• PN 635640: 110-volt AC Plug-in Power Supply
Transformer
• ETMi-ANT: ET Manager Remote Antenna
Note: The ET Manager contains a paging radio receiver
with a built-in antenna. Locations with a weak paging
signal may require an external antenna.
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