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Find installation guides, user manuals, FAQs and troubleshooting tips.

Step by Step

Installation Guide

1

Unbox & Check

Verify all components: Sensor Node, Controller Node, USB-C cables, Ultrasonic sensor probe.

2

Mount Sensor Node

Install on tank lid. Connect ultrasonic probe facing down into tank. Use cable gland for waterproofing.

3

Install Controller Node

Mount near pump switch. Wire the relay to pump circuit (230V - hire electrician if needed).

4

Power Up

Connect both nodes using USB-C power adapters. Green LED = powered on.

5

Configure via App

Open web app, connect to each device via Bluetooth, set tank height and thresholds.

6

Test & Enjoy!

Check water level display, test pump control. You're all set for automatic operation!

FAQ

Frequently Asked Questions

Does AquaSense require internet/WiFi?

No! AquaSense works completely offline. It uses Zigbee for device-to-device communication and Bluetooth for app connection. No internet or WiFi needed.

What is the wireless range?

The Basic Kit (2 nodes) works up to 30 meters / 3 floors. The Extended Kit with Router Node extends range to 50+ meters / 5 floors.

Can I control the pump manually?

Yes! The app has a manual override feature. You can start the pump for 10, 15, 20, 30 or 60 minutes anytime.

What happens during power cut?

Settings are saved in memory. When power returns, the system resumes normal operation automatically. No reconfiguration needed.

Is it waterproof?

The sensor node is designed for outdoor/tank installation with IP65 rating. The controller node should be installed in a dry location.

Can multiple family members use the app?

Yes! Anyone with the device password can connect via Bluetooth and monitor/control. No app installation needed - it's a web app.

What warranty is included?

6-month warranty against manufacturing defects. Extended warranty available for ₹199/year.

Can I use it for multiple tanks?

Each kit monitors one tank. For multiple tanks, you'll need additional sensor-controller pairs. They can work independently.

Fix Issues

Troubleshooting Guide

🔴 Red LED blinking on Sensor

Cause: Cannot connect to Controller

Fix: Check if Controller is powered. Move devices closer. Restart both devices.

📱 App can't find device

Cause: Bluetooth off or out of range

Fix: Enable Bluetooth, move closer to device, use Chrome browser, refresh page.

💧 Wrong water level reading

Cause: Tank height not calibrated

Fix: Re-calibrate in app. Ensure sensor probe is vertical and unobstructed.

⚡ Pump not turning on

Cause: Relay wiring or threshold issue

Fix: Check relay connections, verify low threshold isn't too high, test manual override.

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