Honeywell Photoelectric Smoke Detector C2WTR-BA

Pre-Test Notifications and Preparations

Notify the proper authorities that maintenance is being performed and the system will be temporarily out of service.

Disable the zone or system undergoing maintenance to prevent any unwanted alarms.

Ensure proper wiring and power is applied.

Allow 80 seconds for the detector to stabilize before testing.

Locate the opening for the recessed test switch on the detector housing.

Insert a small screwdriver or allen wrench (0.18" max.) into the test switch opening; push and hold.

Pre-Maintenance Notifications and Safety

Notify the proper authorities that maintenance is being performed and the system will be temporarily out of service.

Disable the zone or system undergoing maintenance to prevent any unwanted alarms.

Ensure power is removed from the detector before performing maintenance.

Detector Cleaning and Maintenance

Remove the detector cover by turning counterclockwise.

Vacuum the cover or use canned air to remove any dust or debris.

Remove the top half of the screen/sensing chamber by lifting straight up.

Vacuum or use canned air to remove any dust or particles present on both chamber halves.