K-Rain KRC 9 - Table of Contents

Contents
Overview 3
Introduction 3
Main Components 4
Features 5
Programming 6
How Programming Works 6
Set Automatic Program 7
Set Current Time, Day and
Date 8
Set Start Times 9
Set Watering Days 10
Set Zone Run Times 12
Set Additional Programs 13
Run a Single Zone 14
Edit Manual Run Time 15
Run a Program 15
Other Features 16
Stop Watering 16
Stacking Start Times 16
Upload to Contractor Memory
16
Download Contractor Memory
16
Rain Sensor 17
Rain Delay 18
Pump Connection 19
Display Contrast 20
Seasonal Adjustment 20
Fuse 22
System Test 22
Looping Setup 23
Clearing the Programs 25
Program Rescue Feature 25
Installation 26
Mounting Controller 26
Power Supply Connections 26
Electrical Hook-up 27
Field Wiring Connections 27
Terminal Block Layout 28
Master Valve Installation 29
Rain Sensor Connection 29
Zone Valve Installation 31
Pump Relay Connection 32
Pump Protection 32
Pump Installation 33
Troubleshooting 34
Electrical Specifications 35
Electrical Outputs 35
Electrical Specifications 36
Overload Protection 36
Wiring 36
Power Failure 36
Servicing 37
Servicing your Controller 37
Warranty 38
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