Internet Watchdog — Quick Start Card

⚡ QUICK START

PumpFuse Internet Watchdog

1. Plug Watchdog into a wall outlet
2. Plug your router's power cord into the Watchdog
3. Download the PumpFuse app
   [QR]
   iOS

   [QR]
   Android
4. Open app → Add Device → follow on-screen setup

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PFA01 firmware 2.x hardware (WT32-S1/HLW8110)

• Slow blink Setting up / reconnecting
• Solid Connected & monitoring
• Fast blink Internet issue / recovery
• Double blink Needs your attention
• On / off Router power on / cut

PFA01 firmware 1.x hardware (ESP32-C3/BL0937): blue blinking means setup/reconnecting and blue solid means connected. Red off means normal, red blinking means the Watchdog is handling an internet issue, and red solid means it needs attention. During a router reboot, both LEDs blink. The red LED reports Watchdog state and does not indicate outlet power.

Use firmware made for your hardware revision. Firmware 1.x and 2.x files are not interchangeable.

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That's it. Your internet will fix itself.

Full manual: pumpfuse.com
Help: sales@pumpfuse.com