ACPOTEL DT20 2-in-1 Digital Tape Measure User Manual

Introduction

Thank you for choosing the ACPOTEL DT20 2-in-1 Digital Tape Measure. This device combines a traditional tape measure with a digital display for enhanced accuracy and convenience. It is designed for various measurement tasks in residential and commercial projects. Please read this manual carefully to ensure proper use and maintenance of your device.

Package Contents

• DT20 Digital Tape Measure
• USB Charging Cable (not explicitly listed but implied by USB rechargeable feature)

Product Overview

The ACPOTEL DT20 features a robust design with both a physical tape and a digital display. Key components include:

• Backlit LCD Display: Provides clear digital readings in various lighting conditions.
• Tape Lock: Secures the tape at the desired length.
• USB Port: For recharging the internal battery.
• Control Buttons: Including Power (ON/OFF), Measure, Unit Switch, Mid-Point, and Historical Data access.

Setup

Charging the Device

The DT20 Digital Tape Measure is equipped with a built-in lithium battery and uses USB charging. Before first use, or when the battery indicator on the LCD is low, connect the device to a standard USB power source using the provided USB cable.

• Locate the USB port on the side of the device.
• Insert the USB cable into the port and connect the other end to a power adapter or computer USB port.
• The battery icon on the LCD will indicate charging status.
• A full charge provides approximately 5000 measurements.

Powering On/Off

Press the ON button (often integrated with the Measure button) to turn on the device. To turn off, press the C/OFF button.

Operating Instructions

Basic Measurement

1. Turn on the device.
2. Pull out the tape measure to the desired length. The digital display will show the measurement.
3. Use the tape lock to hold the tape in place if needed.

Unit Conversion

The device supports four units: meters (m), feet (ft), inches (in), and feet-inches (ft'in).

• Long press the UNIT button to cycle through the available measurement units.

Inside/Outside Measurement

The DT20 can compensate for the device's body length when performing inside or outside measurements.

• Short press the UNIT button to switch between inside measurement (including the tape's length, which is the device's body length) and outside measurement.

Historical Data Memory

The device can store up to 20 groups of historical measurement data.

• Press the Historical Data button (often labeled with a stack icon) to view previously recorded measurements.
• Use the navigation buttons (if available, typically up/down arrows) to scroll through the stored data.

Maintenance

• Keep the device clean and dry. Wipe with a soft, damp cloth. Do not use abrasive cleaners or solvents.
• Avoid exposing the device to extreme temperatures or direct sunlight for prolonged periods.
• Do not attempt to disassemble the device, as this will void the warranty and may cause damage.
• Ensure the tape is retracted gently to prevent damage to the mechanism.

Troubleshooting

Device does not turn on:

Ensure the battery is charged. Connect the device to a USB power source and allow it to charge for some time before attempting to power on again.

Inaccurate readings:

Check if the tape is fully extended and flat against the surface. Ensure the correct measurement mode (inside/outside) is selected. Verify the unit setting. The tape accuracy is ±1.5mm, and digital accuracy is ±2mm.

Display is blank or flickering:

The battery might be low. Recharge the device. If the issue persists, contact customer support.

Tape does not retract smoothly:

Check for any obstructions or debris in the tape mechanism. Do not force the tape. If the issue continues, contact customer support.

Specifications

Warranty and Support

ACPOTEL provides reliable service for its products. For any technical support or service inquiries, please refer to the contact information provided with your purchase or visit the official ACPOTEL website. The manufacturer offers 24-hour online service and technical support.