User Manual of Smart Kit

Declaration of Conformity

Hereby, Bluefin declares that this Smart kit is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. A copy of the full Declaration of Conformity is attached. (European Union products only)

1. Specification

• Model: EU-OSK105, US-OSK105, EU-OSK106, US-OSK106, EU-OSK109, US-OSK109
• Antenna Type: Printed PCB Antenna
• Frequency Band: 2400-2483.5MHz
• Operation Temperature: 0°C~45°C / 32°F~113°F
• Operation Humidity: 10%~85%
• Power Input: DC 5V/500mA
• Maximum TX Power: <20dBm

2. Precautions

• Applicable system: iOS, Android.
• Please keep the NetHome Plus app updated with the latest version.
• Due to potential special situations, not all Android and iOS systems may be compatible with the app. Bluefin will not be responsible for any issues resulting from incompatibility.
• Wireless safety strategy: The Smart kit supports WPA-PSK/WPA2-PSK/WPA3-SAE encryption and none. WPA-PSK/WPA2-PSK/WPA3-SAE encryption is recommended.
• Cautions:
• Due to varying network conditions, control processes may sometimes time out. If this occurs, the display on the board and the app may differ; please do not be confused.
• A smartphone camera with 5 million pixels or above is required to ensure reliable QR code scanning.
• If a network timeout occurs, network configuration may need to be repeated.
• The app system is subject to updates without prior notice for product function improvement. Actual network configuration processes may differ slightly from this manual; the actual process shall prevail.
• Please check the Bluefin service website for more information.

3. Download and Install App

CAUTION: The QR Codes below are for downloading the NetHome Plus app only and are different from the QR code packed with the SMART KIT.

• Android Phone users: Scan the Android QR code or go to Google Play, search for 'NetHome Plus' app, and download it. [QR Code for Android App Download]
• iOS users: Scan the iOS QR code or go to the App Store, search for 'NetHome Plus' app, and download it. [QR Code for iOS App Download]

4. Install the Smart Kit (Wireless Module)

Note: Illustrations in this manual are for explanatory purposes. The actual shape of your indoor unit may vary slightly; the actual shape shall prevail.

1. Remove the protective cap of the smart kit. [Diagram showing a hand removing a protective cap from a rectangular device, the smart kit.]
2. For Model A: Open the front panel and insert the smart kit into the reserved interface. [Diagram illustrating the smart kit being inserted into a reserved interface within an air conditioner's front panel (Model A).]
3. For Model B: Open the front panel, unscrew the display cover and remove it, then insert the smart kit into the reserved interface. Reinstall the display cover. [Diagram showing a hand removing a screw from an air conditioner's front panel to access the display cover.]

WARNING: This interface is only compatible with SMART KIT (Wireless module) provided by the manufacturer. For smart device access, replacement, or maintenance, operations must be carried out by professional staff.

3) Attach the QR code packed with the SMART KIT to the side panel of the machine or another convenient location, ensuring it is easily scannable by a mobile phone. Kindly reminder: It is advisable to keep the other two QR codes in a safe place or take a picture and save them on your phone.

5. User Registration

• Please ensure your mobile device is connected to a Wireless router. Also, ensure the Wireless router is connected to the Internet before proceeding with user registration and network configuration.
• It is recommended to log in to your email box and activate your registration account by clicking the provided link to prevent password loss. You can also log in using third-party accounts (e.g., Facebook, Twitter). [Screenshot of NetHome Plus app login/registration screen for Android, showing fields for Email, Password, 'Sign in' button, and third-party login options.] [Screenshot of NetHome Plus app login/registration screen for iOS, showing fields for Email, Password, 'Sign in' button, 'Sign in with Apple' button, and third-party login options.]
• Step 1: Click "Create Account".
• Step 2: Enter your email address and password, then click "Register". [Screenshot of the 'Create Account' screen in the NetHome Plus app, with fields for Email address, Password, Confirm Password, and a checkbox for agreeing to terms and privacy.] The password must be 6-20 characters and contain letters and numbers.

6. Network Configuration

Cautions

• It is necessary to disconnect from any other surrounding networks and ensure your Android or iOS device is connected only to the Wireless network you intend to configure.
• Make sure the Android or iOS device's Wireless function is working correctly and can automatically reconnect to your original Wireless network.

Kindly reminder:

User must complete all steps within 8 minutes after powering on the air conditioner; otherwise, you will need to power it on again.

Using Android or iOS device to do network configuration

• Ensure your mobile device is connected to the desired Wireless network. You may need to forget other irrelevant Wireless networks to avoid interference with the configuration process.
• Disconnect the power supply of the AC.
• Connect the power supply of the AC, and continuously press the "LED DISPLAY" or "DO NOT DISTURB" button seven times within 10 seconds.
• When the AC displays "AP", it indicates that the AC Wireless has entered "AP" mode.

Note: There are two ways to finish the network configuration:

• Network configuration by Bluetooth scan
• Network configuration by select appliance type

Network configuration by Bluetooth scan

Note: Ensure the Bluetooth of your mobile device is working.

1. Press "+ Add Device". [Screenshot of the NetHome Plus app's 'Welcome Home' screen, showing a '+' icon to add a device.]
2. Press "Scan for nearby devices". [Screenshot of the 'Select Appliance Type' screen in the NetHome Plus app, with a 'Scan for nearby devices' button.]
3. Wait for smart devices to be found, then click to add them. [Screenshot showing 'Smart devices Found' list and an option to add.]
4. Select your home Wireless network and enter the password. [Screenshot showing a list of Wi-Fi networks and a password input field.]
5. Wait for the device to connect to the network. [Screenshot showing a progress indicator for network connection.]
6. Configuration Success. You can modify the default name. [Screenshot showing a success message and an option to name the device.]
7. You can choose an existing name or customize a new name. [Screenshot of the 'Device Name' screen with suggested room names and a custom name field.]
8. Bluetooth network configuration is successful; you can now see the device in the list. [Screenshot of the 'Welcome Home' screen displaying the newly added device.]

Network configuration by select appliance type

1. If the Bluetooth network configuration fails, please select the appliance type. [Screenshot of the 'Select Appliance Type' screen, with 'Split-type AC' highlighted.]
2. Please follow the steps to enter "AP" mode. [Diagram showing a hand plugging a device into an outlet, followed by a diagram showing a hand pressing a remote button, with 'AP FLASHING' displayed on an AC unit.]
3. Choose the network configuration method. [Screenshot of the 'Choose Method' screen, offering 'Scan QR code on the unit' and 'Manual Setup'.] NOTE: Steps 3 and 4 are applicable to Android system only. iOS system does not require these steps.
4. Choose the "Scan the QR code" method. [Screenshot showing a QR code scanning interface with green outline boxes.]
5. When choosing the "Manual Setup" method (Android): Connect to the wireless network (iOS). [Screenshot showing phone's WLAN settings with a network 'net_ac_xxxx' and password input.]
6. Please enter the password. [Screenshot showing a screen to select family WLAN and enter the password.]
7. Network configuration is successful. [Screenshot showing a 'Connecting' status with progress.]
8. Configuration Success; you can see the device in the list. [Screenshot of the 'Welcome Home' screen displaying the device.]

NOTE: When network configuration is finished, the app will display success messages. Due to different internet environments, the device status might still show "offline". If this happens, pull and refresh the device list on the app, or turn the AC power off and on again; the device status should become "online" after a few minutes.

7. How to Use App

Please ensure both your mobile device and air conditioner are connected to the Internet before using the app to control the air conditioner remotely. Follow these steps:

1. Click "Sign in". [Screenshot of the NetHome Plus app login screen.]
2. Choose the air conditioner. [Screenshot of the 'Welcome Home' screen displaying a list of devices, with an air conditioner selected.]
3. You can now control the air conditioner's on/off status, operation mode, temperature, fan speed, and more. [Screenshot of the air conditioner control interface, showing temperature, fan speed, mode selection, and timer options.]

NOTE: Not all app functions are available on every air conditioner model. For example, ECO, Turbo, and Swing functions may vary. Please check the specific user manual for your air conditioner for more information.

8. Special Functions

Schedule

Weekly, users can schedule appointments to turn the AC on or off at specific times. Users can also choose circulation settings to keep the AC under schedule control each week. [Screenshot of the 'Function' menu in the app, with 'Schedules' highlighted.] [Screenshot of the 'Schedules' interface, allowing time setting and On/Off selection.] [Screenshot of the 'Repeat' settings, showing options like 'Every day', 'Weekdays', and custom day selection.]

Sleep

Users can customize their comfortable sleep experience by setting target temperatures. [Screenshot of the 'Function' menu, with 'Sleep' highlighted.] [Screenshot of the 'Sleep' customization screen, showing a temperature curve that can be adjusted.] The default curve is recommended, but users can customize the sleep curve by turning on the Custom Slider.

Check

Users can check the AC running status using this function. Upon completion, it displays normal items, abnormal items, and detailed information. [Screenshot of the 'Check' screen, showing a scanning process and a summary of testing, normal, and abnormal items.]

Share Device

The air conditioner can be controlled by multiple users simultaneously using the Share Device function.

1. Click "Shared QR code". [Screenshot of the 'Function' menu, with 'Share QR code' highlighted.]
2. QR code display. [Screenshot showing a QR code for sharing.] Now, ask your family to use the NetHome Plus app on their own mobile phones to scan this QR code and share the device with them.
3. The other users must log in to the "Nethome Plus" app first, then click "Add Share Device" on their own mobile, and then scan the QR code. [Screenshot of the 'Welcome Home' screen with options to 'Add Device' and 'Add Share Device'.]
4. Now, others can add the shared device. [Screenshot of the 'Welcome Home' screen displaying multiple devices and groups, indicating successful sharing.]

Cautions and Compliance

• Wireless module models: US-OSK105, EU-OSK105 (FCC ID: 2AS2HMZNA21, IC: 24951-MZNA21), US-OSK106, EU-OSK106 (FCC ID: 2AS2HMZNA22, IC: 24951-MZNA22), US-OSK109, EU-OSK109 (FCC ID: 2AS2HMZNA23, IC: 24951-MZNA23).
• This device complies with Part 15 of the FCC Rules and contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's licence-exempt RSS(s).
• Operation is subject to the following two conditions: (1) This device may not cause harmful interference; and (2) This device must accept any interference, including interference that may cause undesired operation of the device.
• Only operate the device in accordance with the instructions supplied. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
• This device complies with FCC radiation exposure limits set forth for an uncontrolled environment. To avoid exceeding FCC radio frequency exposure limits, human proximity to the antenna shall not be less than 20cm (8 inches) during normal operation.
• In Canada: CAN ICES-3(B)/NMB-3(B). Le présent appareil est conforme aux CNR Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1) il ne doit pas produire de brouillage et (2) l'utilisateur du dispositif doit être prêt à accepter tout brouillage radioélectrique reçu, même si ce brouillage est susceptible de compromettre le fonctionnement du dispositif. Cet émetteur ne doit pas être Co-placé ou ne fonctionnant en même temps qu'aucune autre antenne ou émetteur. Cet équipement devrait être installé et actionné avec une distance minimum de 20 millimètres entre le radiateur et votre corps.
• NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna; Increase the separation between the equipment and receiver; Connect the equipment into an outlet on a circuit different from that to which the receiver is connected; Consult the dealer or an experienced radio/TV technician for help.

Bluefin will not be liable for any issues and problems caused by Internet, Wireless Router, and Smart Devices. Please contact the original provider for further help.

Document Reference: CS374-APP(OSK105-OEM), 16110800000529, 20230515