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Summary of Contents for hydrofuse Fertilizer Machine V1.3
- Page 1 Installation Manual Fertilizer Machine V1.3 www. hydrofuse .com...
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Page 2: Table Of Contents
Introduction Hydrofuse is a new concept in fertilizing that works with existing irrigation (sprinkler) systems and automatically dispenses fertilizers to all lawns • and gardens. Hydrofuse is a quality patented product made exclusively in the USA. It is designed to provide many years of reliable use •... -
Page 3: Preparing For The Installation
BEFORE the first irrigation valve. Once this is done, you can then determine the best location for the Hydrofuse machine itself. The Flow Sensor and Injection Point comes with 20 feet of cable / tubing so ideally mount the machine as close as possible to the where you will connect to the irrigation main line. -
Page 4: Performing The Installation
Before you leave to do the installation, make sure you have all the equipment needed. Below is a checklist of Preparation what you will usually need. It may be helpful to check each off each thing before you start. Note: None of the following is supplied with the machine because the parts required vary depending on the particular installation. - Page 5 Often the easiest place to inject is right next to the back flow valve as shown in some of the pictures next page. The Hydrofuse system must be installed with adequate backflow protection to comply with applicable Federal, State, and Local Codes.
- Page 6 1” to ½” NPT “T” Fitting 1” threaded 1” Coupling to join 1” Bend mounting Injection Point Coupling to connect irrigation pipe pipe to Flow Sensor Irrigation Pipe Sizes Many irrigation systems use a 1” size main line. The Flow Sensor supplied is 1” for this reason. If your main line is ¾”...
- Page 7 The pictures below show various ways the Injection Point and Flow Sensor can be plumbed in. Use these pictures as a guide to help you determine what configuration is best FLOW for the way your irrigation system is laid out. Common Backflow Prevention Valve ( before installation) Basic installation showing Flow Sensor screwed into Backflow Valve, T Fitting next, and then a bend.
- Page 8 Same installation as above but with the addition of a quick disconnect that allows the Flow Sensor to be removed for cleaning (if necessary) without cutting any pipes. FLOW Installation in a straight section of mainline pipe...
- Page 9 Installation in a straight section of mainline pipe but with a pair of quick disconnects to allow the Flow Sensor and Injection Point to be removed if necessary When assembling PVC fittings use appropriate cement for the type of irrigation tubing you have. PVC plastic is the most common but there are other types so check what your system has before buying extra fittings and cement.
- Page 10 7. Run the Injection Pipe and the Flow Sensor to the Hydrofuse unit. It’s best to run them in a piece of ½” diameter flexible or rigid conduit. This protects them from shovels, weed whackers, etc.
- Page 11 firstly remove the control panel and 9. Removing the Control panel - temporarily re-attach it upside- down with 2 screws as shown in the picture below – this will make it easy to connect the Flow Sensor without needing a “third hand” to hold the panel still.
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Page 12: Priming And Testing
Hydrofuse system will inject fertilizer into the water stream. When the water flow stops the Hydrofuse system will stop injecting. The LOW FLUID / RUNNING light will remain on for 1 minute after the water stops flowing. -
Page 13: Winterizing
Winterizing The Hydrofuse system can easily be winterized. To winterize the system follow the steps below: 1. Remove the electrical connectors for the float switch taking care to press the small release lever and only pull on the plastic connectors (1) – never pull on the wires themselves or they may pull out of the connectors. -
Page 14: Troubleshooting Guide
Hydrofuse; provide Hydrofuse with proof of purchase and the product. You are responsible for all shipping charges and the payment of such charges to return the product to Hydrofuse. You can call for a RMA number and other warranty claim information. - Page 15 Control License, for example. Hydrofuse takes no responsibility for advising anyone about what the legal requirements may be in any specific area or in general. Hydrofuse LLC takes no responsibility for the way its products are installed or the installer’s adherence to any and all legal requirements.
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