Simplex 4098-9747 CO Replacement Cartridge (CORC)

Match the part number to the one specified for your system, and check compatibility and required accessories (such as the detector base) in the manufacturer's documentation.

4098-9747 is the CO replacement cartridge (CORC) for Simplex TrueAlarm CO sensor bases. It replaces the carbon monoxide sensing element once the panel reports that the CO sensor has reached the end of its service life. To reach the cartridge, the smoke or heat sensor head is removed from the base.

Key features

• Restores CO detection on an existing TrueAlarm CO base without replacing the base
• Used in the 4098-9770 CO base and the 4098-9771 CO base with sounder
• Panel tracks CO sensor life and posts expiration notices 12 and 6 months ahead
• Removing the sensor head to reach the cartridge creates a trouble condition

Specifications

Before you order

Plan the swap with the building and monitoring company, since pulling the sensor head creates a trouble. Follow the Simplex CORC replacement instructions (579-791).