Hey Emily , great choice with the Edwards EST | 3-CPU3! To ensure proper installation of the Edwards EST 3-CPU3, start by powering down the system and removing any existing CPU module. Then, carefully insert the EST 3-CPU3 into the designated slot, ensuring it’s securely seated and aligned correctly with the connectors. Power the system back on and perform a thorough check to ensure the module is functioning properly and integrated into the fire alarm system as intended. Always refer to the manufacturer’s guidelines and consult with a qualified technician if needed.
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This reply was modified 7 months, 1 week ago by Khris James.