Orbit 57883 User Manual

PN 57880-24 Rev B
MODELS / MODÈLES / MODELOS:
57880, 57881, 57882, 57883, 27780, 27781, 27782, 27783,
91880, 91881, 91882, 91883, 94880, 94881, 94882, 94883
Users ManUal
ManUel de l’UtilisateUr
ManUal del UsUario
www.orbitonline.com
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08WTM005637 57880-24 rB.indd 1 11/15/07 3:34:25 PM

Orbit 57883 Specifications

General

Brand	Orbit
Model	57883
Category	Timer
Language	English

Summary

Introduction

Programming Features Overview

Details on dual programs, fail-safe, water budgeting, and start-time stacking for timer flexibility.

Getting Started

Replacing the Battery

Instructions for installing and replacing the CR2032 Lithium battery for memory backup.

Resetting the Sprinkler Timer

Instructions on pressing the reset button for initial programming.

User Controls

Set the Time of Day and Date

Step-by-step guide to setting the current time and date on the sprinkler timer.

Determine a Watering Plan

Watering Plan Options Explained

Details Program A (Days of Week) and Program B (Interval, Odd/Even Days) watering options.

Programming

Program A - Day(s) of Week Setup

Steps to set start times, watering durations, and watering days for Program A.

Program B - Interval and Odd/Even Day Setup

Steps to set start times for interval or odd/even day watering in Program B.

Program B - Watering Durations and Intervals

Setting watering durations and assigning watering intervals (days or odd/even) for Program B.

Reviewing and Changing Programs

How to review, change, or return the timer to AUTO mode after programming.

Automatic Operation and Common Features

Ready for Automatic Operation

How to prepare the timer for automatic watering after programming.

Commonly Used Features

Explains Station Advance, Timer Off, Rain Delay, Water Budgeting, and Multiple Start Times.

Manual Watering

Manually Running Both A and B Programs

How to manually run both Program A and Program B simultaneously.

Manually Running Program A or Program B

How to manually run Program A or Program B individually.

Manually Running One or More Stations

How to manually run specific stations for a set duration.

Sprinkler Timer Installation

Installation Steps Overview

Lists the 5 main steps for installing the sprinkler timer.

Selecting a Location Criteria

Details the criteria for choosing a suitable location for timer installation.

Mounting and Battery Installation

Instructions for physically mounting the timer and installing the required battery.

Wiring the Electric Valves

Guide to connecting the sprinkler timer to the irrigation system valves.

Connecting Valve Wires

Detailed steps for connecting individual valve wires to the timer terminals.

Connecting Electrical Power

Instructions for connecting the timer to the AC power source.

Permanent Wiring Installation

Guide for permanent AC wiring installation, including junction box use and safety precautions.

Appendix A: Connecting Sensors and Valves

Rain Sensor and Bypass Switch

How to connect a rain sensor and use the bypass switch for maintenance.

Pump Start and Master Valve Connection

How to connect a pump start relay or master valve to the timer.

Glossary of Terms

Troubleshooting

Problem/Possible Causes

Lists common problems and their possible causes for the sprinkler timer.

Help and Warranty Information

Technical Support and Warranty

Provides technical support contact, product listings, trademarks, and warranty details.

FCC Compliance Information