DeNova Detect NV620DD Battery Powered Natural Gas Plus Carbon Monoxide Alarm User Guide

DeNova Detect NV620DD Battery Powered Natural Gas Plus Carbon Monoxide

Product Information

Specifications

• Model: ML-350EN&SPZ(00)
• Quick Start Guide
• Models: DD620NV and DD622NCV

Battery Installation
To install the batteries in your Gas Alarm, follow these steps:

1. Open the battery compartment located on the back of the Gas Alarm.
2. Insert the required batteries, ensuring the correct polarity.
3. Close the battery compartment securely.

Mounting the Gas Alarm
The Gas Alarm can be mounted to a wall or a pipe. Follow the instructions below to mount it on a wall:

1. Tools you will need: Drill with a 3/16 or 5 mm drill bit, Phillips head screwdriver, hammer.
2. Tools supplied: A plastic screw anchor and screw are provided in the box.
3. Choose a location on the wall within 12 inches (0.3 meters) from the ceiling. Make a mark on the wall where you will drill the mounting hole.
4. Use a 3/16 (5 mm) drill bit to drill the mounting hole and insert the included plastic screw anchor into the hole.
5. Tighten the screw into the anchor until the screwhead is about 3/16 (5 mm) away from the wall, leaving enough space for the screw to insert into the keyhole slot on the back of the Gas Alarm as shown.
6. Hang the Gas Alarm on the screw.
7. After installation, it is important to test the alarm by pressing the test button. Refer to the “Testing the Gas Alarm Functions” section of the User’s Manual for complete instructions.

Gas Alarm Disposal
If you need to replace the batteries in your Gas Alarm, follow the instructions below for proper disposal of the old batteries:

1. Follow local regulations and guidelines for battery disposal.
2. Remove the old batteries from the battery compartment.
3. Dispose of the old batteries at designated battery recycling facilities or collection points.

Testing the Gas Alarm
Before mounting and after mounting the Gas Alarm, it is essential to test its functionality. Follow these steps to test the alarm:

1. Locate the Test button on the Gas Alarm.
2. Press and hold the Test button for a few seconds.
3. The Gas Alarm should emit a loud sound and the indicator lights should activate.
4. If the Gas Alarm does not produce sound or the indicator lights do not activate, refer to the “Testing the Gas Alarm Functions” section of the User’s Manual for troubleshooting steps.

FAQ

1. Q: Where can I find DeNova Detect’s contact information?
   A: You can find DeNova Detect’s contact information below:

   • DeNova Detect
   • 650 Warrenville Rd, Suite 101
   • Lisle, IL 60532
   • USA
   • Phone: 847.749.3064
   • Email : support@denovadetect.com
   • Website : denovadetect.com

2. Q: How can I stay updated with DeNova Detect?
   A: You can follow DeNova Detect on social media:

   • Website: denovadetect.com
   • Twitter: @denovadetect

Quick Start Guide
Models DD620NV and DD622NCV

Battery Installation

To install the included batteries:

• Open the clear battery compartment cover on the back of the Gas Alarm. This cover slides out of place. To open, place both thumbs on the grooved arrows on the back of the  battery cover where the battery cover hooks snap into place.
• Push down on the grooved arrows with your thumbs and slide the cover off. Some force is required.
• Connect the batteries by inserting the battery harness plug into the Gas Alarm receptacle as shown in the diagram below. Do NOT remove the plastic wrap surrounding the batteries.
• The battery harness plug has a large notch on it that faces to the left away from the Gas Alarm when installed correctly. There is only one way in which the plug can be installed. A small portion of the plug will be exposed when connected properly.
• If replacing the batteries, refer to “Gas Alarm Disposal” section for instructions on disposing of the old batteries.

Test Your Alarm

• Test the alarm by pressing the “Test” button before mounting and after mounting.
• Refer to the “Testing the Gas Alarm Functions” section of the User’s Manual for complete instructions.

Mounting the Gas Alarm

The Gas Alarm may be mounted to the wall or a pipe in a location meeting the criteria discussed in the “Selecting Gas Alarm Location” section of the User’s Manual.
To Mount the Gas Alarm to a Wall:

1. Tools you will need: Drill with 3/16” or 5 mm drill bit, Phillips head screwdriver, hammer.
2. Tools supplied: A plastic screw anchor and screw have been provided in the box.
3. Choose a location on the wall within 12 inches (0.3 meters) from the ceiling. Make a mark on the wall where you will drill the mounting hole.
4. Use a 3/16” (5 mm) drill bit to drill the mounting hole and insert included plastic screw anchor into the hole.
5. Tighten the screw into the anchor until the screwhead is about 3/16” (5 mm) away from the wall, leaving enough space for the screw to insert into the keyhole slot on the back of the Gas Alarm as shown.
6. Hang the Gas Alarm on the screw.
7. It is very important to test this alarm after installation by pressing the test button. Refer to the “Testing the Gas Alarm Functions” section of the User’s Manual for complete instructions.

Contact Information

• DeNova Detect
• 650 Warrenville Rd, Suite 101 Lisle, IL 60532 USA
• Phone: 847.749.3064
• support@denovadetect.com
• denovadetect.com

FOLLOW US @denovadetect

denovadetect.com

References

• DeNova Detect | Natural Gas Detectors for Smarter Gas Leak Safety

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