Rain Bird CP-075 User Manual

1
Tips on Installing
and Maintaining
Rain Bird
Residential Valves
Valves are an essential part of any
sprinkler system. They are the link be-
tween the "brains" of the system (the
timer) and the sprinkler heads to turn
the water on and off.
BBIRDIRD®RRAINAIN
Customer Support Center
6991 E. Southpoint Rd., Bldg. #1
Tucson, AZ 85706
1-800-RAIN-BIRD

Rain Bird CP-075 Specifications

General

Brand	Rain Bird
Model	CP-075
Category	Control Unit
Language	English

Summary

Types of Zone Valves

Anti-Siphon Valves

Details valves with built-in backflow prevention, requiring specific installation height for proper function.

In-Line Valves

Explains valves installed below ground, protected by valve boxes, and requiring separate backflow prevention.

New Installation Guide

Tapping Into Your Water Source

Instructions for connecting to the household service line, installing shutoff valves, and managing freezing climates.

Manifold Installation and Operation

How to Operate Valves

Explains valve functions including flow control, manual bleed, and manual on/off operations.

Troubleshooting Guide

How the Valve Works

Explains the internal mechanism of diaphragm valves for opening and closing.

Valve Won't Turn On

Troubleshooting steps for issues preventing the valve from activating via the timer.

Valve Won't Turn Off

Steps to diagnose and fix a valve that fails to close properly after activation.

Water Leaks

Addresses common causes and remedies for water leaks from sprinkler heads or valve bodies.

Valve Disassembly and Repair

Disassembly Procedure A (Diaphragm Valves)

Step-by-step guide for cleaning or replacing parts in diaphragm valves.

Disassembly Procedure B (Piston Valves)

Step-by-step guide for cleaning or replacing parts in piston-type valves.

Parts and Repair Information