Digitální multimetr typu pero ALLmeter AC VolttagNávod k obsluze e-testeru (model B0C4SRMFMD)

1. Úvod

This manual provides detailed instructions for the safe and effective use of your ALLmeter Pen Type Digital Multimeter, Model B0C4SRMFMD. This device is designed for measuring AC/DC voltage, resistance, diode, and continuity. It also features non-contact voltage (NCV) detection and live wire identification. Please read this manual thoroughly before operation and retain it for future reference.

2. Bezpečnostní informace

WARNING: Electrical shock hazard. Improper use of this meter can cause injury or death. Follow all safety precautions.

• Always ensure the meter is in good working condition before use. Inspect for any damage to the casing or test leads.
• Nepokoušejte se měřit objemtagproudy nebo napětí překračující specifikované maximální limity.
• Exercise extreme caution when working with live circuits. Always assume circuits are live until verified otherwise.
• Používejte vhodné osobní ochranné prostředky (OOP), jako jsou ochranné brýle a izolační rukavice.
• Do not use the meter in wet environments or if your hands are wet.
• Před použitím se ujistěte, že je přihrádka na baterie bezpečně uzavřena.
• This device is designed for AC voltage detection in NCV mode and cannot measure DC current.

3. Konec produktuview

Familiarize yourself with the components of your ALLmeter Pen Type Digital Multimeter:

Obrázek 3.1: Labeled diagram of the ALLmeter Pen Type Digital Multimeter. Key components include the Input COM, Portable pen hook, Select key, HOLD key, N/L/P key, Display LCD, Signal strength indicator, LED light, and Test pen tip.

4. Nastavení

4.1 Instalace baterie

The ALLmeter Pen Type Digital Multimeter requires one AAA battery (included). To install or replace the battery:

1. Locate the battery compartment cover, typically at the rear or top of the device.
2. Otevřete kryt.
3. Vložte jednu baterii AAA a dbejte na správnou polaritu (+/-).
4. Bezpečně zavřete kryt bateriového prostoru.

The device includes a low-battery indicator on the LCD display to signal when replacement is needed.

5. Návod k obsluze

5.1 Zapnutí/vypnutí

Press the 'Select' button to power on the device. The device will automatically power off after 15 minutes of inactivity to conserve battery life.

5.2 Automatic Measurement Function

In automatic mode, the meter intelligently detects the type of measurement (DC/AC voltage or resistance) and displays the value. This simplifies the measurement process by eliminating the need to manually select ranges.

Obrázek 5.1: Examples of automatic measurement displays for AC voltage, DC svtage, and resistance (Ohm).

5.3 Manual Functions (Electric Field and Live Wire Detection)

Pressing the 'N/L' button cycles through additional functions. Note that in these modes, only AC can be measured, not DC.

Obrázek 5.2: Displays for Electric Field (EF) and Live Wire (LIVE) detection modes.

• EF (Electric Fields): This mode detects electric fields without requiring a ground wire. Bring the tip close to a wire to detect if it is live.
• LIVE (Live Wire): In this mode, the device functions as an AC detector. Touch the tip to a wire, and it will beep if the wire is live.

5.4 Měření diod

To measure a diode:

1. Press the 'Select' button repeatedly until the diode symbol appears on the screen.
2. Connect the test leads to the diode.

Obrázek 5.3: Measuring a diode on a circuit board using the multimeter.

5.5 Test kontinuity

The continuity test checks for an unbroken path in a circuit. If a continuous path is detected, the meter will emit an audible beep.

5.6 Nekontaktní svtage (NCV) Detekce

The NCV feature allows for safe detection of AC voltage without direct contact. The device will indicate the presence of AC voltage within a range of 12V-1000V. In NCV mode, it can only detect alternating current (AC) and cannot measure direct current (DC).

Obrázek 5.4: Using the NCV function and LED light in a low-light environment.

5.7 Data Hold (HOLD Key)

Stiskněte tlačítko „HOLD“ pro zmrazení aktuální hodnoty na displeji. Opětovným stisknutím funkci hold zrušíte.

LED svítilna 5.8

The built-in LED light can be activated to illuminate dimly lit work areas. Refer to the product overview for the location of the LED light.

6. Aplikace

The ALLmeter Pen Type Digital Multimeter is suitable for various electrical testing scenarios:

Obrázek 6.1: Examples of multi-function usage, including testing electrical outlets and circuit breaker panels.

Obrázek 6.2: Testing electrical components within a car engine.

7. Specifikace

8. Údržba

• Čištění: Wipe the meter with a dry, soft cloth. Do not use abrasive cleaners or solvents.
• Skladování: Pokud měřič delší dobu nepoužíváte, vyjměte baterii, abyste zabránili vytečení. Skladujte na chladném a suchém místě, mimo dosah přímého slunečního záření a extrémních teplot.
• Výměna baterie: Replace the AAA battery when the low-battery indicator appears on the display.

9. Řešení problémů

10. Obsah balení

The ALLmeter Pen Type Digital Multimeter package includes:

• ALLmeter Pen Type Digital Multimeter
• 1.5V AAA baterie
• Zkušební vedení

Obrázek 10.1: The included test lead for various measurements.

11. Záruka a podpora

For warranty information or technical support, please refer to the documentation provided with your purchase or contact ALLmeter customer service directly. Contact details are typically available on the manufacturer's official webmísto nebo obal produktu.