MITSUBISHI PAC-USWHS002-WF-2
Mitsubishi Electric PAC-USWHS002-WF-2 Wireless (Wi-Fi) Interface Control 2 User Manual
Model: PAC-USWHS002-WF-2 | Brand: MITSUBISHI
Produkt überview
The Mitsubishi Wireless Interface 2 (PAC-USWHS002-WF-2) is designed to provide complete control of your Mitsubishi mini-split systems via a wireless or local network. This device enables programming and operation through the kumo cloud app, offering remote and local control. It can be used simultaneously with the MHK1 controller, provided the indoor unit is compatible and can supply sufficient power.

Image showing the compact white Mitsubishi Electric PAC-USWHS002-WF-2 Wireless Interface Control 2 unit with its connecting cable.
Installationshandbuch
Before beginning installation, ensure you have the following requirements met:
- Compatible Mitsubishi Electric indoor units (refer to compatibility charts).
- Ein WLAN-Router.
- The Mitsubishi Electric Wireless Interface (PAC-USWHS002-WF-2).
- A compatible software platform with the kumo cloud app (iOS 8.0 or later, Android 4.1 or later, Fire OS 4.1 or later).
Installationsschritte
- Connect the PAC-USWHS002-WF-2 to a compatible Mitsubishi Electric indoor unit. Ensure the unit can power both the Wireless Interface 2 and MHK1 if both are used (SEZ, SVZ, SLZ, MVZ, P-Series, and City Multi indoor units are typically compatible).
- Download and install the kumo cloud app on your compatible mobile device from your device's app store.
- Follow the in-app instructions to connect the Wireless Interface 2 to your home Wi-Fi network. This typically involves entering your Wi-Fi SSID and password.
- Once connected, the device will synchronize with the kumo cloud service, allowing for remote control.

A detailed chart outlining the compatibility of the PAC-USWHS002-WF-2 with various Mitsubishi Electric indoor unit models, indicating which models are compatible ('OK') and which are not ('NO') or require an adapter.
Bedienungsanleitung
The PAC-USWHS002-WF-2 allows you to control your Mitsubishi mini-split system remotely via the kumo cloud app or web Service.
Using the kumo cloud App
- Open the kumo cloud app on your smartphone or tablet.
- Select the desired indoor unit from your registered devices.
- Adjust settings such as temperature, operating mode (heating, cooling, fan), fan speed, and schedule.
- Monitor the status of your system from anywhere with an internet connection.
Integration von Sprachassistenten
The device is compatible with Amazon Alexa and Google Assistant. Link your kumo cloud account within the respective voice assistant app to enable voice commands for your mini-split system.
Wartung
The Mitsubishi Electric PAC-USWHS002-WF-2 is designed for low maintenance.
- Halten Sie das Gerät sauber und staubfrei. Verwenden Sie zum Reinigen ein weiches, trockenes Tuch.
- Ensure proper ventilation around the indoor unit where the interface is connected.
- Setzen Sie das Gerät keinen extremen Temperaturen oder Feuchtigkeit aus.
- Regularly check for kumo cloud app updates to ensure optimal performance and access to new features.
Fehlerbehebung
If you encounter issues with your PAC-USWHS002-WF-2, refer to the following common problems and solutions:
Verbindungsprobleme
- Gerät stellt keine Verbindung zum WLAN her:
- Ensure your Wi-Fi network is 2.4 GHz. While some dual-band routers work, the device primarily uses 2.4 GHz.
- Avoid special characters, such as apostrophes, in your Wi-Fi network (SSID) name. This has been identified as a common cause of connection failure.
- Try creating a guest network on your router with a simple SSID and password for the device.
- Reset the device: Use a paperclip to press and hold the reset button (typically a small hole near the lights) until the lights indicate a reset (e.g., two blinking blue lights for no internet, four rapid blue blinking lights for ready for install).
- Ensure your router is within range and providing a strong signal.
- App Not Responding / Slow Response:
- Vergewissern Sie sich, dass Ihr Mobilgerät über eine stabile Internetverbindung verfügt.
- Ensure the PAC-USWHS002-WF-2 is connected to the internet (indicated by specific light patterns, e.g., three blinking blue lights for operational and connected).
- Allow a few minutes for the device to come online and synchronize with the app after initial setup or power cycle.
- Check for updates to the kumo cloud app.
Installation Pin Requirement
- App Requires Installer Pin: Some setups may require an installer pin. A common default pin is 9999. If this does not work, contact your HVAC installer or Mitsubishi Electric support.
Kompatibilität
- Device Not Working with Indoor Unit: Confirm your indoor unit is compatible with the PAC-USWHS002-WF-2. Refer to the compatibility chart provided in the setup section or consult Mitsubishi Electric documentation.
- Cannot Use MA Remote Controller: An MA remote controller cannot be used simultaneously when an indoor unit is connected to both PAC-USWHS002-WF-2 and MHK1.
Produktspezifikationen
| Besonderheit | Detail |
|---|---|
| Modellnummer | PAC-USWHS002-WF-2 |
| Hersteller | Mitsubishi Electric |
| Maße | 2.92 x 0.69 x 1.82 Zoll |
| Artikelgewicht | 0.01 Unzen |
| Farbe | Weiß |
| Hardware-Schnittstelle | 802.11 b/g/n |
| Data Link-Protokoll | IEEE 802.11n |
| Besondere Merkmale | Phone App Available, Remote Adjustment |
| UPC | 748528959287 |
| Kompatible Software | kumo cloud app (iOS 8.0+, Android 4.1+, Fire OS 4.1+) |
| Kompatibilität des Sprachassistenten | Amazon Alexa, Google Assistant |
Garantie und Support
Garantieinformationen
The Mitsubishi Electric PAC-USWHS002-WF-2 comes with a 1 Jahr HerstellergarantieBitte bewahren Sie Ihren Kaufbeleg für Garantieansprüche auf.
Kundenservice
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact Mitsubishi Electric customer support. Refer to the official Mitsubishi Electric webAuf dieser Website finden Sie die aktuellsten Kontaktinformationen und Support-Ressourcen.