[Recalled] Smoke Detector Systems — The recalled smoke detection systems involve hard-wired S10A ESL smoke detector… | CPSC 2004-12-22

The product on this page is subject to an official recall. We summarise the regulator's findings and the recommended action.

Recall details

Why it was recalled

According to the CPSC notice, the identified hazard is: The recalled smoke detection systems involve hard-wired S10A ESL smoke detectors that are incompatible with certain ITI control panels as well as certain S09A/S10A listed ESL smoke detectors that may be incompatible with control panels from other manufacturers. Model numbers are printed on the back of the smoke detectors. Inside the ITI control panel is a label that lists the name and model number of the unit. The following model names and model numbers of ITI control panels are incompatible when installed with the following model numbers of ESL smoke detectors: Smoke Detector Model Numbers 429C 429CT 511C 521B (when SW1 is OFF) 521BXT (when SW1 is OFF) 521NB* 521NBXT* 521NCSXT 711U 711UT 721U 721UT *In addition, the models 521NB and 521NBXT detectors, if installed in the S09A configuration, may self-adjust to an S10A configuration. Thus, these two model detectors may not be compatible with other manufacturer's control panels that are only S09A compatible. ITI Control Panel Model Names and Model Numbers Concord: 60-734-01 60-801 60-801-01 60-792-01-95R-16Z 60-792-01-95R-32Z 60-792-95R-32Z Advent: 60-562 (-01 through -06) Concord Express: 60-806-95R-16Z 60-806-95R Hazards: The smoke alarms can fail to activate during a fire or emergency, if installed in combination with certain control panels.

This safety recall concerns consumer_product products distributed in United States and was recorded by CPSC. Recalls in this category are published so that owners, retailers, and importers can identify affected units and act quickly.

What to do if you own this product

Review the official notice to confirm whether your unit is affected.

Read the full official notice →

This page indexes a public government recall notice for reference. We do not sell or verify this product; always confirm the current status on the authority's official site.