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courtney60Aug 4, 2025
Why does the buzzer keep beeping on my Phcbi MIR-254 Accessories?
- MMichael MillerAug 4, 2025
If the buzzer sounds continuously on your Phcbi Accessories, it might be due to several reasons. First, check if the set chamber temperature is lower than the lower limit temperature; if it is, set the lower limit temperature after the actual chamber temperature reaches the set operating temperature. Second, verify that the set chamber temperature isn't higher than the upper limit temperature; if it is, set the upper limit temperature after the actual chamber temperature reaches the set operating temperature. Lastly, make sure there isn't an excessive heat source inside the chamber, and if there is, remove it.
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