NexusLab LOCK-P90 Smart Combination Lock User Manual

1. Introduction

This manual provides detailed instructions for the setup, operation, and maintenance of your NexusLab LOCK-P90 Smart Combination Lock. Please read this manual thoroughly before using the product to ensure proper function and longevity.

Product Overview

The NexusLab LOCK-P90 is an advanced smart combination lock designed for various applications, including lockers, gyms, schools, and travel. It features robust construction, IP67 water and dust resistance, and smart control via the Tuya App.

What's Included

Verify that all items are present in the package:

• 1 x NexusLab LOCK-P90 Smart Combination Lock
• 1 x Instruction Manual (this document)
• 2 x CR2032 Batteries (pre-installed or included separately)

Figure 1.1: Packaging contents of the NexusLab LOCK-P90 Smart Combination Lock.

2. Setup

2.1 App Installation

1. Download the "Tuya Smart" app from your smartphone's app store (App Store for iOS or Google Play Store for Android).
2. Register or log in to your Tuya Smart account.

2.2 Bluetooth Activation and Device Pairing

Follow these steps to pair your lock with the Tuya Smart App:

1. Ensure Bluetooth is enabled on your smartphone.
2. Open the Tuya Smart app and navigate to the home screen.
3. Tap the "+" icon in the top right corner to add a new device.
4. On the lock, press the default password "123456" to activate it. The green indicator lights will illuminate, signifying readiness for pairing.
5. The app will begin scanning for nearby devices. Select the "P02-PADLock" when it appears in the list.
6. Once successfully added, the app will confirm the pairing.

Figure 2.1: Tuya Smart App pairing process with the LOCK-P90.

2.3 Setting a Custom Password

After successful pairing, it is recommended to set a personalized password and disable the default factory password for enhanced security.

1. In the Tuya Smart app, navigate to the device's settings or "Member Management" section.
2. Authenticate the lock by entering the default password "123456" on the lock's keypad. The lock will indicate successful authentication.
3. In the app, select the option to "Add Code" or "Set Password".
4. Enter your desired 6-digit personalized password (e.g., "123789") and save it.
5. The factory default password will be disabled, and only your personalized code or app access will be enabled.

3. Operating the Lock

3.1 Unlocking via Tuya App

To unlock the device using the Tuya Smart App:

1. Ensure your smartphone's Bluetooth is active and within range of the lock.
2. Open the Tuya Smart app and select your LOCK-P90 device.
3. On the main screen, slide the key icon to the lock icon to initiate unlocking. The lock will open.

Figure 3.1: Unlocking the LOCK-P90 using the Tuya Smart App.

3.2 Unlocking via Personalized Code

To unlock the device using a personalized code:

1. Press any button on the keypad to wake up the lock.
2. Enter your 6-digit personalized password.
3. The lock will open upon correct entry.

Figure 3.2: Entering a personalized code on the LOCK-P90 keypad.

3.3 Managing Passcodes and Sharing Access

The Tuya Smart App allows for advanced passcode management:

• Add Passcode: Navigate to "Member Management" > "Me" > "Add" to create new permanent passcodes for family members or teams.
• Share Access: To share unlocking authority, go to "Member Management", tap the "+" icon in the upper right corner, and select "Share Member". Ensure the visitor's account is registered in the Tuya app and the information is accurate.
• Temporary Unlock: The app supports time-limited and one-time passwords for temporary access. These can be generated and cleared as needed.
• Activity Log: View unlock records and activity history within the app.

4. Maintenance

4.1 Battery Replacement

The LOCK-P90 uses two CR2032 batteries, providing approximately 12 months of runtime. The app provides real-time battery monitoring, and a red LED warning will indicate low battery. Battery replacement is quick and simple:

1. Locate the battery compartment on the lock.
2. Open the compartment (refer to the product diagram for specific location).
3. Remove the old CR2032 batteries and insert new ones, ensuring correct polarity.
4. Close the battery compartment securely.

Figure 4.1: Battery compartment and CR2032 batteries for the LOCK-P90.

4.2 Cleaning and Durability

The LOCK-P90 features an IP67 waterproof and dustproof design, making it resistant to daily rain and humidity. Its high-density zinc alloy body and 4mm 304 stainless steel shackle provide anti-cut, anti-corrosion, and tamper-resistant properties.

• To clean the lock, wipe it with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials.
• Ensure the lock is dry before prolonged exposure to extreme temperatures.

Figure 4.2: The LOCK-P90 demonstrating its IP67 waterproof capability.

Figure 4.3: The LOCK-P90's robust construction for rust resistance and durability.

5. Troubleshooting

If you encounter issues with your NexusLab LOCK-P90, refer to the following common problems and solutions:

6. Specifications

7. Warranty and Support

7.1 Warranty Information

NexusLab offers a 200-day return policy for this product, ensuring customer satisfaction. For specific warranty claims or details beyond this period, please refer to your purchase documentation or contact NexusLab customer support.

7.2 Customer Support

If you have any questions, require technical assistance, or need further support regarding your NexusLab LOCK-P90 Smart Combination Lock, please contact NexusLab customer service through the retailer where the product was purchased or visit the official NexusLab website for contact information.