Hunter 6-Inch Pro-Spray PRS-30 Sprinkler Body Instruction Manual

Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Hunter 6-Inch Pro-Spray PRS-30 Sprinkler Body. This product is designed for efficient irrigation systems, featuring integrated pressure regulation for optimal performance. Please read this manual thoroughly before installation and use to ensure proper function and longevity of your irrigation system.

Product Overview

The Hunter 6-Inch Pro-Spray PRS-30 is a durable pop-up sprinkler body engineered for professional and residential irrigation systems. It includes a built-in pressure regulator set to 30 PSI to ensure consistent water output and reduce water waste.

Key Features

• 6-Inch Pop-Up Height: Clears taller grass and landscaping obstructions effectively.
• 30 PSI Pressure Regulation: Integrated regulation ensures optimal nozzle performance, reducing misting and overspray for efficient water use.
• Durable Construction: Heavy-duty body and cap are designed to resist cracking, leaking, and UV damage, ensuring long-term reliability.
• Nozzle Compatibility: Designed for use with Hunter MP Rotator nozzles, fixed arc nozzles, adjustable arc nozzles, and most standard female-threaded spray tips.
• Note: This product is a sprinkler body only and does not include a nozzle. A separate nozzle must be purchased and installed for operation.

Setup and Installation

Proper installation is crucial for the optimal performance and longevity of your sprinkler system. Follow these steps carefully.

Required Tools and Materials (Not Included)

• Shovel or trenching tool
• Pipe cutters or saw
• Thread sealant tape (Teflon tape)
• Compatible sprinkler nozzle (Hunter MP Rotator, fixed arc, or adjustable arc)
• Water source connection and irrigation piping

Installation Steps

1. Plan Layout: Determine the optimal placement for sprinkler heads to ensure even coverage. Consider the throw distance and arc of your chosen nozzle.
2. Dig Trenches: Excavate trenches to the appropriate depth for your irrigation piping, ensuring the top of the sprinkler body will be flush with the ground level when installed.
3. Connect Piping: Install your irrigation piping according to your system design.
4. Prepare Sprinkler Body: Apply thread sealant tape to the male threads of the sprinkler body's inlet to ensure a watertight seal.
5. Attach Nozzle: Carefully screw your chosen sprinkler nozzle into the top of the sprinkler body. Ensure it is hand-tightened securely.
6. Install Sprinkler Body: Connect the sprinkler body to the irrigation piping. Ensure the top of the sprinkler body is level with the ground surface to prevent damage from lawn equipment and ensure proper pop-up.
7. Flush System: Before backfilling, briefly turn on the water supply to flush out any debris from the pipes. This prevents clogging of the nozzle.
8. Adjust Nozzle (if applicable): If using an adjustable nozzle, make initial arc and radius adjustments as needed. Refer to the nozzle's specific instructions.
9. Backfill Trenches: Carefully backfill the trenches, compacting the soil around the sprinkler heads.

Operating Instructions

The Hunter Pro-Spray PRS-30 body operates as part of an automated irrigation system. Its primary function is to provide a stable pressure environment for the attached nozzle.

System Activation

• Ensure your irrigation controller is programmed correctly for desired watering times and zones.
• Verify that the main water supply to your irrigation system is open.
• When the programmed zone activates, the sprinkler head will pop up and begin watering according to the installed nozzle's pattern.

Nozzle Adjustment (Nozzle Dependent)

Adjustments to the spray pattern, arc, and radius are made directly on the installed nozzle, not on the sprinkler body itself. Refer to the specific nozzle's instruction manual for detailed adjustment procedures.

Pressure Regulation

The integrated 30 PSI pressure regulator ensures that the water pressure delivered to the nozzle is consistent, regardless of fluctuations in main line pressure. This optimizes nozzle performance, reduces water waste from misting, and promotes uniform coverage across the watering zone.

Maintenance

Regular maintenance helps ensure the efficiency and longevity of your sprinkler system and the Pro-Spray PRS-30 body.

• Seasonal Check: At the beginning of each watering season, inspect all sprinkler heads for proper operation, pop-up, and retraction. Ensure they are not obstructed by grass or debris.
• Clean Nozzles: Periodically check nozzles for debris (dirt, grass clippings) that may obstruct the spray pattern. If clogged, carefully remove the nozzle and rinse it with clean water.
• Filter Screen: The sprinkler body contains a filter screen at the inlet to prevent debris from entering the nozzle. If water flow is reduced, carefully remove the nozzle and then the filter screen for cleaning. Rinse thoroughly and reinsert.
• Winterization: In regions subject to freezing temperatures, properly winterize your irrigation system to prevent damage. This typically involves shutting off the water supply and blowing out the lines with compressed air. Consult a professional if unsure about the correct procedure for your system.

Troubleshooting

Specifications

• Model: RTLPROS06PRS30
• Pop-Up Height: 6 inches (15 cm)
• Overall Body Height: 8.75 inches (22.2 cm)
• Inlet Size: 1/2 inch female NPT
• Pressure Regulation: 30 PSI (2.1 bar)
• Material: Heavy-duty plastic
• Compatible Nozzles: Hunter MP Rotator, Fixed Arc, Adjustable Arc, and most standard female-threaded nozzles.
• Dimensions (L x W x H): 2.25 x 2.25 x 8.75 inches (5.7 x 5.7 x 22.2 cm)
• Item Weight: 5.3 ounces (150 g)
• UPC: 611698687802

Warranty and Support

Hunter Industries products are manufactured to the highest quality standards and are backed by a limited warranty. For specific warranty details, please refer to the official Hunter Industries website or contact customer support directly.

For technical assistance, troubleshooting, or to locate authorized service providers, please visit the Hunter Industries website or contact their customer support department.

Hunter Industries Customer Support:

• Website: www.hunterindustries.com
• Phone: (Refer to website for regional contact numbers)