ELRO ARD51
ELRO ARD51 Electronic Guard Dog Instruction Manual
Model: ARD51
1. Giriş
The ELRO ARD51 Electronic Guard Dog is designed to enhance your home security by deterring potential intruders with realistic dog barking sounds. Utilizing advanced radar technology, this device detects movement through walls, doors, and windows, providing an effective and discreet security solution. It offers multiple sound options, including barking, an alarm, and a doorbell chime, with adjustable volume and detection range.

Image 1: The ELRO ARD51 Electronic Guard Dog unit.
2. Güvenlik Bilgileri
- Kullanmadan önce tüm talimatları dikkatlice okuyunuz.
- Cihazı suya veya aşırı neme maruz bırakmayın.
- Use only the provided power adapter or specified batteries (8 x 1.5V AA).
- Cihazı çocukların erişemeyeceği yerde saklayınız.
- The device can produce sounds up to 120 dB. Avoid prolonged exposure to high volume levels to prevent hearing damage.
- Cihazı kendiniz açmaya veya onarmaya çalışmayın. Tüm servis işlemlerini yetkili personele yaptırın.
3. Paket İçeriği
Lütfen paketin içindeki tüm ürünlerin eksiksiz olduğundan emin olun:
- 1 x ELRO ARD51 Electronic Guard Dog Unit
- 1 x Power Adapter (1.5m cable)
- 1 x Security Sticker
- 1 x Kullanım Kılavuzu
Note: 8 x 1.5V AA batteries are not included and must be purchased separately if battery operation is desired.
4. Kurulum
4.1 Cihaza Güç Verme
The ELRO ARD51 can be powered by either the included AC adapter or 8 AA batteries.
- AC Adaptörünü Kullanma: Plug the small end of the adapter into the DC 12V input port on the back of the unit. Plug the other end into a standard wall outlet.
- Pillerin Kullanımı: Open the battery compartment on the back of the unit. Insert 8 x 1.5V AA batteries, ensuring correct polarity (+/-). Close the battery compartment securely.

Resim 2: Arka view of the ELRO ARD51, illustrating the battery compartment and power adapter connection.
4.2 Yerleştirme
For optimal performance, place the ELRO ARD51 in a discreet location near an exterior wall or door that you wish to monitor. The radar sensor can detect movement through various materials, including wood, concrete, and plastic, up to 18 cm thick.
- Position the unit where its detection field covers the desired area.
- Avoid placing it directly behind large metal objects, which may interfere with radar detection.

Resim 3: Örn.ample placement of the ELRO ARD51 in a home entryway.
4.3 Applying the Security Sticker
The included security sticker can be placed on a window or door to visually deter potential intruders, indicating the presence of a guard dog.
5. Cihazı Çalıştırma
5.1 Güç Açma/Kapatma
Basın Açık/Kapalı button located on the top of the unit to power the device on or off.
5.2 Selecting Sound Mode
The ELRO ARD51 offers three distinct sound modes:
- Barking Dog: Realistic 3D dog barking sound to simulate a guard dog.
- Alarm: A loud siren sound for general security alerts.
- Doorbell (Ding-dong): A chime sound, useful for welcoming visitors in a retail or office setting.
Kullanın Seçme button on the top panel to cycle through these sound modes.
5.3 Sesi Ayarlama
The volume can be adjusted from 70 dB to a maximum of 120 dB. Use the Cilt+ Ve Cilt- buttons on the top panel to increase or decrease the sound level.
5.4 Adjusting Detection Range
The radar sensor's detection range is adjustable from approximately 9 to 16 meters. A switch inside the battery compartment allows you to set the sensitivity:
- Yüksek: Maximum detection range.
- Orta: Medium detection range.
- Düşük: Minimum detection range.
To adjust, open the battery compartment and slide the switch to your desired setting.

Image 4: Range adjustment switch (High, Mid, Low) located within the battery compartment.

Image 5: Visual representation of the radar detection range at different settings.
6. Bakım
- Temizlik: Cihazı yumuşak ve kuru bir bezle silin. Aşındırıcı temizleyiciler veya çözücüler kullanmayın.
- Pil Değişimi: If using batteries, replace all 8 AA batteries simultaneously when the power indicator light dims or the device's performance decreases. Do not mix old and new batteries or different types of batteries.
- Depolamak: Cihazı uzun süre saklayacaksanız, sızıntıyı önlemek için pilleri çıkarın. Serin ve kuru bir yerde saklayın.
7. Sorun Giderme
| Sorun | Olası Neden | Çözüm |
|---|---|---|
| Cihaz açılmıyor. | No power, incorrect battery installation, or dead batteries. | Check AC adapter connection. If using batteries, ensure they are inserted correctly and are not depleted. Replace batteries if necessary. |
| Hiç ses yok veya çok zayıf ses var. | Ses çok düşük ayarlanmış. | Increase the volume using the Vol+ button. |
| Sensör hareketi algılamıyor. | Range setting too low, or obstruction. | Adjust the range switch to 'Mid' or 'High'. Ensure the unit is not behind extremely dense or metallic objects. |
| Yanlış alarmlar. | Range setting too high, or environmental factors. | Adjust the range switch to 'Low' or 'Mid'. Reposition the unit to avoid detecting unwanted movement (e.g., from outside a property boundary). |
8. Özellikler
- Modeli: AR51
- Marka: ELRO
- Cilttage: 2.4 Volts (battery operation)
- Kontrol Yöntemi: Basmalı Düğme
- Maksimum Ses Seviyesi: 120 Desibel
- Montaj Tipi: Duvara Montaj
- Maksimum Algılama Aralığı: 16 Metre
- Sensör Teknolojisi: Radar Sensörü
- Üretici: ELRO Avrupa
- Ürün Ölçüleri (U x G x Y): 15.2x10.2x15 cm
- Ağırlık: 1.04 Kilogram
- Güç Kaynağı: AC/DC (Adapter included), 8 x 1.5V AA Alkaline Batteries (not included)
9. Garanti Bilgileri
For detailed warranty terms and conditions, please refer to the official ELRO website or the warranty documentation included with your purchase. Keep your proof of purchase for any warranty claims.
10. Müşteri Desteği
Should you require technical assistance, have questions about your ELRO ARD51, or need further support, please visit the official ELRO website or contact their customer service department. Contact details can typically be found on the ELRO webSitede veya ürün ambalajında.
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