Einführung
The BACtrack Keychain Breathalyzer is an ultra-portable alcohol tester designed for personal use. It utilizes proprietary Advanced MicroCheck Sensor technology to provide reliable and accurate Blood Alcohol Content (BAC) estimations. Its compact size allows for easy carrying in a pocket or attached to a keyring, making it convenient for on-the-go use. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.
Packungsinhalt
Upon opening your BACtrack Keychain Breathalyzer package, please verify that all components are present:
- 1 x BACtrack Keychain Breathalyzer Unit
- 1 x AAA-Batterie (im Lieferumfang enthalten)
- 3 x Breathalyzer Mouthpieces
- Benutzerhandbuch (dieses Dokument)
Image: Contents of the BACtrack Keychain Breathalyzer package, including the device, battery, and mouthpieces.
Aufstellen
1. Einlegen der Batterie
The BACtrack Keychain Breathalyzer requires one AAA battery for operation. The battery is typically included in the package.
- Suchen Sie die Abdeckung des Batteriefachs auf der Rückseite des Geräts.
- Schieben Sie die Abdeckung in Pfeilrichtung auf.
- Legen Sie eine AAA-Batterie ein und achten Sie darauf, dass die Plus- (+) und Minus- (-) Anschlüsse mit den Markierungen im Inneren des Batteriefachs übereinstimmen.
- Schließen Sie den Batteriefachdeckel fest.
2. Attaching a Mouthpiece
For hygienic and accurate testing, it is recommended to use a fresh mouthpiece for each test, especially when sharing the device.
- Identify the mouthpiece slot on the top of the breathalyzer.
- Gently push one of the provided mouthpieces into the slot until it is firmly seated.
- The mouthpiece can be folded out for use and folded back in for storage.
Image: The BACtrack Keychain Breathalyzer with its mouthpiece extended, ready for use.
Bedienungsanleitung
Durchführen eines Tests
- Wait 15-20 Minutes: Before testing, wait at least 15-20 minutes after eating, drinking, or smoking. This allows any residual alcohol in your mouth to dissipate, ensuring an accurate sample from your lungs.
- Einschalten: Press and hold the power button located on the front of the device. The device will emit a short beep and begin a warm-up countdown.
- Prepare to Blow: Once the countdown reaches zero, the display will show "BLOW" and emit another beep. This indicates the device is ready for a breath sample.
- Provide Breath Sampauf: Take a deep breath and blow steadily and continuously into the mouthpiece for approximately 5 seconds, or until you hear a click sound. Ensure a consistent airflow.
- View Ergebnisse: After a few seconds, your estimated Blood Alcohol Content (BAC) will be displayed on the screen. The result will remain on the screen for several seconds before the device automatically powers off.
Image: The BACtrack Keychain Breathalyzer in use, showing its digital display and highlighting its ease of use.
Important Testing Considerations
- Do not test immediately after consuming alcohol, as this can lead to inaccurate high readings due to mouth alcohol.
- Avoid testing in areas with strong fumes, smoke, or other airborne contaminants.
- Allow at least 2-3 minutes between consecutive tests to ensure sensor accuracy and battery life.
- The device is designed for personal use and should not be used to determine fitness to drive or operate machinery.
Wartung
Reinigen des Geräts
- Wipe the exterior of the breathalyzer with a soft, damp Tuch. Verwenden Sie keine Scheuermittel und tauchen Sie das Gerät nicht in Wasser.
- Mouthpieces can be cleaned with warm, soapy water and air-dried, or replaced with new ones for optimal hygiene.
Batteriewechsel
When the battery is low, the device may display a "Lo" message or fail to power on. Replace the AAA battery as described in the "Setup" section.
Neukalibrierung
All breathalyzers, including BACtrack devices, require periodic recalibration to maintain accuracy. The frequency of recalibration depends on usage. For average use, recalibration is recommended every 6 months to 1 year. For daily use, it may be needed as often as once a month. Please refer to the official BACtrack website or contact customer support for recalibration services. Additional charges may apply for recalibration.
Fehlerbehebung
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Gerät lässt sich nicht einschalten. | Batterie defekt oder falsch eingebaut. | Tauschen Sie die AAA-Batterie aus und achten Sie dabei auf die richtige Polarität. |
| "Lo" message displayed. | Niedriger Batteriestand. | Ersetzen Sie die AAA-Batterie. |
| Uneinheitliche oder ungenaue Messwerte. |
|
|
| Device shuts off immediately after turning on. | Battery unable to provide sufficient power for sensor. | Replace the AAA battery, even if it appears to have some charge. This device can be power-hungry. |
Technische Daten
| Besonderheit | Detail |
|---|---|
| Modellnummer | BT-KC10 |
| Sensor Technology | Advanced MicroCheck Sensor |
| Maße | 6 x 1.25 x 8.25 Zoll |
| Gewicht | 3.2 Unzen |
| Stromquelle | 1 x AAA-Batterie (im Lieferumfang enthalten) |
| Messbereich | 0.00 - 0.40% BAC |
| Aufwärmzeit | Ungefähr 10–20 Sekunden |
| Blaszeit | Ungefähr 5 Sekunden |
Garantie und Support
BACtrack products are designed and engineered at their headquarters in San Francisco, CA. For specific warranty information and customer support, please refer to the documentation included with your product or visit the official BACtrack website. Recalibration services are available and may incur additional charges.
Haftungsausschluss: All breathalyzers, including BACtrack devices, require periodic recalibration to maintain accuracy. This device is intended to provide an estimate of blood alcohol content and should not be used to determine fitness to drive or operate machinery. Always comply with local laws and regulations regarding alcohol consumption and driving.
Image: The official BACtrack logo.
