Mechanical Devices Flex TC Temperature Forcing System - AS IS 144950327178 makes clicking noise repeatedly

makes clicking noise repeatedly

Manufacturer Cisco Part Number SR224T Model Number SF100-24 SKU 19-54364 Ref 23-97384

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Manufacturer Anthem Model Number MRX 300 SKU 19-40141 Ref 23-96614

Manufacturer Netgear Model Number GS748TPS SKU 19-65728 Ref 23-93216

Mechanical Devices Flex TC Temperature Forcing System - AS IS 144950327178 makes clicking noise repeatedlyThis item is sold AS IS. No returns or exchanges are accepted. Condition For parts or not working Description Unit powers on, but shows error "Fault Cold Side" When you press on the fault, you can hear the unit initialize for a second, then it stops and flashes the error again. Air leak somewhere inside the unit always makes a hissing sound when air is connected. Also states warranty expired and calibration expired. For this reason, we are selling the