Do you have a question about the I240C and is the answer not in the manual?
Questions and answers
Susan Spencer
July 28, 2025
I have replaced the battery in the smoke alarm GC240 which was beeping every minute. However, the alarm is now beeping twice about every 10 minutes. Please advise
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Do you have a question about the I240C and is the answer not in the manual?
Questions and answers
I have replaced the battery in the smoke alarm GC240 which was beeping every minute. However, the alarm is now beeping twice about every 10 minutes. Please advise