AC Power Input Ultrasonic Bird Repeller , Bird Repellent Ultrasonic Devices For Orchard / Farm

sound chip designed AC power input Ultrasonic bird repeller for driving birds away used for orchard or farm

DIGITAL BIRD REPELLER

User Guide

Configuration:

One main frame Two loudspeakers

One DC12V power adapter One accumulator connector

Two audio RAM

Functions:

Our product use digitally recorded bird distress calls and electronic harrassment sounds to repel targeted birds from crops and fruits. It contains multiple sounds that are fully selectable and programmable for customized operation. The equipment incorporates a random mode that plays the selected sounds in a random order at a random frequency and then remains silent for a random length of time before playing the sounds again in a different order. The goal of this is done to keep the birds from becoming accustomed to hearing the same sounds at the same time intervals.

Technical Parameter:

Operating Temperature: -10℃－+60℃

Storage temperature: -20－+60℃

Operating Humidity : 95%(non-condensing)

Coverage: 2 acres

Frequency Range: 40－12KHZ

Dimensions: 15*15*9.5mm

Weight: 1000g

Connector:

Power: DC12V / 12V Accumulator cell

Audio: Dual Audio Frequency Amplifier

User manual

Installation

1. Power connection:

First, turn off the equipment;

Second, connect the AC plug of the power adapter with 220V AC power input jack;

Third, connect the other plug of the power adapter with the power jack.

Cautions: if you use an accumulator as power, be sure the red plug on the accumulator line connected with the red “+”pole in the accumulator while the black one with the black “-” pole. The other plug of the power adapter should connect to the power jack too.

2. Sound chip connection:

The sound chip is in the PCI slot. If you want to change the sound chip, keep the equipment steady, pull out the previous chip erectly, then install the new one erectly.

Caution: make sure the process is carried out without power connection.

3. Loudspeaker connection: connect the loudspeaker plug with any audio frequency amplifier.

Key operation:

• PLAY: turn on the switch and it can play as the original set.
• Sound selection: red switch array on the top left corner, each of which is combined with its special sound. You can choice the sound you like through turn on or off the related switch, for example, No. 2 sound. It can be realized by turning on the No.2 switch and turning off the others.
• Model selection: White indicating light and white button on the top right corner. The “daytime” indicating light means day play, and “night” indicating light indicates night play while both of them work together means 24 hour play. Use the white button to select the right play model.
• Time-interval selection: Red indicating light and red button on the top right corner. You can set the time interval you wish. The red indicating light indicates the current time interval model and you can shift to other time interval models by the red button.

• Random play selection: Green indicating light and green button on the top right corner. When the indicating light is on, it works in a random play model. Push the green button to turn off the light when you want a regular play order.
• Volume level:Black knob in right middle position. Rotate the volume controller to adjust volume.

Cautions:

• Waterlogging is forbidden.
• Don’t use it under high temperature and strong sunshine.
• Take hold of the patchboard and don’t drag the electrical wires.

Troubleshooting

• No signal of indicating light

Solution: Check power connection and make sure the accumulator can work

• No sound play

Solutions:

Check the on-off switch

Make sure the volume is not at minimum

Check power connection and the accumulator

Check model selection: the “night” model doesn’t work in daytime. Select the “daytime” model or 24 hour model.

Check the loudspeaker connection

If you still have some questions or problems of our product, please inform us at any time then we can help to solve it.