Introdução
This manual provides essential information for the safe and effective operation of your Cen-Tech 9 Volt Metal Detector 6-inch Wand Scanner. This device is designed to locate metal objects, particularly those embedded in wood, and can also serve as a security scanning tool. Please read this manual thoroughly before use and retain it for future reference.

Image: The Cen-Tech 9 Volt Metal Detector, a black handheld wand with yellow "CEN-TECH" branding.
Informações de segurança
- Always operate the device in a safe manner.
- Não exponha o dispositivo a temperaturas extremas ou umidade.
- Mantenha fora do alcance de crianças.
- Descarte as baterias corretamente, de acordo com as regulamentações locais.
- Não tente modificar ou reparar o dispositivo por conta própria. Consulte um técnico qualificado.
Conteúdo da embalagem
- Cen-Tech 9 Volt Metal Detector Wand Scanner
- Estojo de armazenamento
- Manual do usuário (este documento)
Note: A 9V battery is required for operation and is sold separately.
Configuração: Instalação da bateria
The Cen-Tech Metal Detector requires one 9-volt battery for operation.
- Locate the battery compartment cover, typically on the handle or rear of the device.
- Deslize ou desencaixe a tampa para abrir o compartimento.
- Insert a fresh 9-volt battery, ensuring the positive (+) and negative (-) terminals align correctly with the connectors inside the compartment.
- Recoloque a tampa do compartimento da bateria com segurança.
- O dispositivo agora está pronto para uso.
Instruções de operação
Ligar/desligar
- To turn the detector ON, slide the power switch to the "ON" position. You may hear a brief beep and see an LED light up, indicating it is active.
- To turn the detector DESLIGADO, slide the power switch to the "OFF" position.
Detecting Metal
- Hold the wand scanner by the handle and sweep the 6-inch wand head slowly and steadily over the area you wish to scan.
- When metal is detected, the device will emit an audio alarm (a distinct beeping sound) and/or activate the LED visual alert (a flashing light). The intensity of the alarm may increase as you get closer to the metal object.
- Pinpoint the exact location by narrowing your sweep area once an alarm is triggered.
Redução de Sensibilidade
- The detector features a 50% sensitivity reduction button. Press and hold this button to temporarily decrease the sensitivity of the detector. This is useful for scanning in areas with high levels of ambient metal or when trying to ignore smaller, less significant metal objects.
- Release the button to return to full sensitivity.
Alerta de bateria fraca
- The device is equipped with a low battery alert. When the battery power is low, the detector's performance may diminish, and a specific indicator (e.g., a continuous low tone or a specific LED pattern) will activate.
- Replace the 9-volt battery immediately when the low battery alert is active to ensure optimal performance.
Características
- Detects metal embedded in wood.
- May also be used as a security scan device.
- 6-inch wand for one-pass coverage.
- Audio alarm and LED visual alert.
- 50% sensitivity reduction button.
- Alerta de bateria fraca.
- Comes with a handy carrying case.
Manutenção
- Limpeza: Limpe o detector com um pano macio e seco. Não utilize produtos de limpeza abrasivos ou solventes.
- Armazenar: When not in use, store the detector in its provided carrying case in a cool, dry place, away from direct sunlight and extreme temperatures.
- Bateria: Remova a bateria se o dispositivo não for usado por um longo período para evitar vazamentos e danos.
Solução de problemas
| Problema | Possível causa | Solução |
|---|---|---|
| Detector does not turn on. | A bateria está descarregada ou instalada incorretamente. | Verifique a polaridade da bateria. Substitua por uma bateria nova de 9V. |
| Weak or inconsistent detection. | Low battery. Interference from other electronic devices. | Replace battery. Move away from other electronics. Ensure sensitivity reduction button is not pressed. |
| Constant alarm without metal present. | High ambient metal. Device too close to metal objects during power-on. | Move to an area free of metal to power on. Use the sensitivity reduction button. |
| No audio or LED alert. | Battery issue. Internal malfunction. | Check/replace battery. If problem persists, contact customer support. |
Especificações
| Marca | Cen-Tech |
| Número do modelo | 94138 |
| Fonte de energia | Bateria de 9V (não incluída) |
| Tipo de Detecção | Metal |
| Wand Size | 6 polegadas |
| Alertas | Audio Alarm, LED Visual Alert, Low Battery Alert |
| Características especiais | 50% Sensitivity Reduction Button |
| Dimensões | 16.5 x 5 x 2 polegadas |
| Peso do item | 1.45 libras |
| Material | Wood, Metal (referring to detected materials) |
| Avaliação de proteção internacional | IP54 |
Garantia e Suporte
Cen-Tech products are manufactured to high-quality standards. For information regarding warranty coverage, technical support, or replacement parts, please refer to the warranty card included with your purchase or visit the official Cen-Tech webGuarde o comprovante de compra como prova para eventuais solicitações de garantia.
For further assistance, you may contact Cen-Tech customer service through their official channels. Always provide your product model number (94138) when seeking support.





