What should be done if smoke or heat alarms exceed the spacing manufacturer's instructions?

Adjusting the installation according to the spacing manufacturer's instructions is essential to ensure the smoke or heat alarms function effectively for fire detection. These devices are calibrated based on specific environmental and architectural considerations, such as ceiling height, orientation, and room configuration. If alarms are installed farther apart than recommended, there could be a higher risk of undetected smoke or heat, potentially compromising safety.

Adjusting the installation to align with the manufacturer's specifications ensures optimal performance and compliance with relevant codes and standards. It highlights the importance of following guidelines to maintain the reliability of the fire alarm system.

Relocating units may also be necessary in conjunction with adjustments, but the immediate step is to modify the current installation. Shutting down the system could create a dangerous situation, as it removes the ability to detect fires. Consulting with the manufacturer could provide additional guidance but is not a direct corrective action. Thus, the most appropriate action when spacing exceeds recommendations is to adjust the installation itself.