Valen Hyland 920 - User Manual

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AUSTRALIA

1300 734 253

sales@valen.com.au

www.valen.com.au

NEW ZEALAND

0800 734 253

sales@valen.co.nz

www.valen.co.nz

VALEN 920 WIND TURBINE

OWNERS MANUAL

VERSION 1 AUGUST 2021

Table of Contents

Questions and Answers

R
Robert BassAug 3, 2025
What to do if my Valen Wind Turbines Hyland 920 has zero power output?
- J
  josephmichelleAug 3, 2025
  If your Valen Wind Turbines Hyland 920 shows zero power output, first ensure sufficient wind speed, as the turbine starts producing power above 3.5 m/s. Check that the short brake is not switched on; if it is, switch both controller switches to RUN. If the turbine spins in windy conditions but produces no power, check the plug and connections for an open circuit phase. For electrical circuit faults, have authorized personnel perform the repairs.
J
Joseph MackAug 19, 2025
Why are my Valen Wind Turbines Hyland 920 blades not spinning?
- M
  Ms. Kathy KirbyAug 19, 2025
  There are several reasons why the blades on your Valen Wind Turbines Hyland 920 might not be spinning. First, ensure there is enough wind, as the turbine requires wind speeds greater than 3 m/s to start. Also, check if the turbine is switched off at the controller; if so, switch both switches to RUN. Note that a new turbine may require slightly higher wind speeds to start due to the output shaft seal. For other issues, such as fault in the electrical circuit, it should be repaired by authorized personnel.

Summary

How to Use This Manual

Component Checklist

Tools Required

Safety Instructions

Mechanical Dangers

Potential hazards from rotating blades and handling the turbine during installation.

Electrical Dangers

Risks associated with wiring, breakers, and generator voltages during operation.

Installation Dangers

Technical Specifications

Understanding Site Power

Power Curve

System Installation

Telecommunications Tower Installation

Step-by-step guide for mounting the turbine on a telecommunications tower.

Free-Standing Tower Installation

Commissioning

Operation Guidelines

Start and Stop

Procedures for starting, stopping, and controlling turbine operation in different wind conditions.

High Wind Conditions

Guidelines for operating the turbine safely and effectively during severe weather events.

Inspection and Maintenance

Trouble Shooting

Hyland 920 Blades Not Spinning

Diagnosing and resolving issues when the turbine blades fail to rotate.

Zero Power Output

Inadequate Power Output

Further Support

Company Details

Valen Hyland 920 Specifications

General

Brand	Valen
Model	Hyland 920
Category	Wind Turbines
Language	English