How to Set Up Your Kidde Smart Smoke + Carbon Monoxide Detector

What You'll Need

• Kidde Smart Smoke + Carbon Monoxide Alarm
• Smartphone with Kidde app
• 2.4GHz Wi-Fi network
• Mounting hardware (included)
• Drill for ceiling mounting (optional)

Step-by-Step Setup

1. Download Kidde App: Install the Kidde app from the App Store or Google Play.
2. Create Account: Sign up for a Kidde account or log in.
3. Unbox Alarm: Remove the alarm from packaging. Note the QR code on the back.
4. Add Device: In the app, tap "Add a device" and select "Smoke + Carbon Monoxide Alarm."
5. Scan QR Code: Use your phone to scan the QR code on the back of the alarm.
6. Connect to Wi-Fi: Enter your 2.4GHz Wi-Fi network credentials.
7. Mount the Alarm: Install on ceiling or wall following placement guidelines. Use mounting bracket and screws.
8. Test the Alarm: Press the test button to verify proper operation.
9. Link Voice Assistants: Connect to Alexa or Google Assistant for voice status checks.

Key Features

• Combination smoke and carbon monoxide detection
• Smartphone alerts when alarm triggers
• Interconnected alarms - when one sounds, all sound
• Voice alerts announce type of hazard detected
• Works with Alexa and Google Home
• 10-year sealed battery life
• Self-test runs automatically
• Works with existing hardwired Kidde alarms

Troubleshooting

• QR code won't scan: Ensure good lighting. Try typing the code manually if available.
• Won't connect to Wi-Fi: Must use 2.4GHz network. Check password accuracy.
• False alarms: Relocate if near kitchen or bathroom. Clean with vacuum to remove dust.
• Chirping: Low battery or end-of-life warning. Check app for specific alert.
• Test button not working: Hold button for 3-5 seconds. Allow alarm to complete test cycle.
• End of Life: After 10 years, the alarm will alert that replacement is needed.