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Hunter RAIN CLIK WR-CLIK User Manual

Hunter RAIN CLIK WR-CLIK
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WR-CLIK Wireless Rain-Clik
WRF-CLIK Wireless Rain/Freeze-Clik
Rain Sensor Shutoff for Automatic Irrigation Systems
Owner’s Manual and Installation Instructions
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Hunter RAIN CLIK WR-CLIK Specifications

General IconGeneral
BrandHunter
ModelRAIN CLIK WR-CLIK
CategoryAccessories
LanguageEnglish

Summary

Product Features

Quick Response Technology

Unique technology that turns off irrigation immediately upon detecting rain.

Maintenance-Free Operation

Provides trouble-free operation for up to ten years without battery replacement.

Extended Wireless Range

Wireless operation up to 800 ft (275 m) without wires between sensor and controller.

Model Options

WR-CLIK for rain shutoff, WRF-CLIK adds freeze protection below 37°F.

Automatic Synchronization

Transmitter sends signals hourly to ensure continuous synchronization with the receiver.

Communication & Battery Status

Sensor Bypass LED flashes RED if receiver loses signal from transmitter.

Transmitter Components Explained

Manual Test Spindle Function

Used to press and hold to confirm proper operation of the transmitter.

Vent Ring Adjustment

Adjusts reset rate or dry-out time for the sensors by opening/closing vents.

Transmitter Radio Antenna

Transmits a wireless signal to the receiver up to 800 ft (275m).

Mounting Arm Details

Metal extension arm for mounting the sensor.

Battery Status Indicator LED

Used to determine the status of the sealed battery; flashes to indicate good battery.

Receiver Components Explained

Bypass Button Operation

Allows automatic or manual watering when the sensor is active.

Sensor Bypass LED Indicator

Indicates when the sensor has been bypassed.

Sensor Status LED Indicator

Indicates the status of the sensor (dry/wet).

Receiver Radio Antenna

Receives a wireless signal from the transmitter up to 800 ft (275m).

AC Power Wire Connections

Two yellow wires attached to a 24 VAC source from the controller.

Sensor Wire Connections

Wires attached to sensor terminals in the controller or in-line with valve common wire.

Wire Color Usage Guide

Explains use of Blue/White (normally closed) and Blue/Orange (normally open) wires.

Protective Rubber Cover

Used to protect the receiver when mounted in outdoor locations.

Mounting the Receiver

Receiver Mounting Location

Mount receiver near controller, away from interference. Attach rubber cover.

Wiring to Hunter SRC Controllers

Specific instructions for connecting receiver wires to a Hunter SRC controller.

Receiver Wiring to Hunter Controllers

Wiring to X-Core, Pro-C, ICC, I-CORE

Instructions for connecting receiver to specific Hunter controller models.

Wiring to Hunter ACC Controllers

Instructions for connecting receiver to Hunter ACC controller and using its settings.

Receiver Wiring to Other Controllers

Normally Closed Sensor Applications

Instructions for wiring the receiver for normally closed sensor applications.

Advanced Receiver Wiring Scenarios

Normally Open Sensor Applications

Instructions for wiring the receiver for normally open sensor applications.

Booster Pump System Wiring

Wiring for systems with 24 VAC solenoids and a booster pump.

Transmitter Mounting Options

Standard Transmitter Mounting

Mount transmitter on a surface exposed to rain, oriented upright.

Optional Gutter Mounting

Using the SGM accessory to mount the transmitter directly to a gutter edge.

Installation Adjustments and Operation Tips

Optimal Transmitter/Receiver Placement

Tips for optimal location to ensure good reception and accurate temperature sensing.

Understanding the Reset Rate

How mounting location affects the sensor's dry-out time for system reset.

Understanding Receiver Indicators

Transmitter Operation Overview

Notes that there is no setup required for the transmitter.

Sensor Status LED Meanings

Explains the meaning of RED, GREEN, and YELLOW lights on the receiver.

Sensor Bypass LED Meanings

Explains the meaning of RED, OFF, and FLASHING RED states of the bypass LED.

Sensor Bypass and Pairing Procedures

How to Bypass the Sensor

How to use the receiver's bypass button to temporarily disable the sensor.

Setting Transmitter Address

Procedure to pair transmitters and receivers purchased separately.

Transmitter Pairing and Battery Information

Transmitter Address Learning Process

Step-by-step process for the receiver to learn a new transmitter address.

Transmitter Battery Life and Replacement

Information on the transmitter's 10-year battery life and replacement procedure.

Battery Check and Basic Troubleshooting

Checking Transmitter Battery Health

Procedure to check the transmitter's battery status using the quick response spindle.

Troubleshooting: System Not Starting

Common causes and checks for when the irrigation system fails to start.

Advanced Troubleshooting Scenarios

Troubleshooting: System Not Shutting Off

Checks for issues causing the system to not shut off during heavy rainfall.

Troubleshooting: Bypass LED Flashing Red

Diagnosis for when the Sensor Bypass LED is flashing red, indicating communication loss.

FCC Regulatory Information

Sensor FCC ID and Conditions

States the FCC ID and the two conditions for device operation.

FCC Declaration of Conformity Details

Product Compliance Identification

Lists trade name, model number, test report, responsible party, and contact info.

FCC Declaration Signatory Information

Declaration Formalities

Signature, place, full name, and position of the declarant.

Industry of Canada Compliance

IC IDs and Operating Rules

Lists IC IDs for sensor/receiver and the two conditions for operation.

CE and Australia Compliance

Declaration of Conformity and Standards

Declares compliance with essential requirements and lists relevant emission/immunity standards.

Important Notes

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