Dorgard Fire Door Retainer - White

Follow the instructions provided with the unit. Installation typically involves attaching the device to the bottom of the fire door using screws.

The Dorgard uses batteries, refer to the product documentation for the correct battery type.

Battery life depends on usage and the type of battery used. Check the batteries regularly (e.g., monthly) and replace them when needed. The device will likely provide a low battery warning.

The Dorgard is designed to release the door automatically upon detection of a fire alarm, allowing the door to close. Regular testing and maintenance are crucial to ensure proper function.

The Dorgard is compatible with most standard fire doors, but ensure your door meets the weight and width specifications of the device.

Simulate a fire alarm sound near the Dorgard and observe if the door releases and closes. You can also press the test button (if available) on the device.

Refer to the product documentation or contact the manufacturer for warranty information.

Contact the manufacturer or refer to their website for additional support and troubleshooting guides.

Check battery condition and replace if necessary. Ensure the alarm sound is loud and clear, and there are no obstructions interfering with the sound detection.

Check if the unit is properly installed and aligned. Ensure the door is not obstructed and within the weight and width limits of the device.

Check for any obstructions preventing the door from staying open. Ensure the door is within the weight and width specifications of the Dorgard.