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Questions & Answers
What can I do for an "intake grille error" code?
Front grill is not closed properly... 2 clips on either side hold it in, however like in my situation the front clips are getting weak and we might have to hold in place with some tape for now until I find out how to replace the clips.... (Mini-splits can be such a pain for servicing)
on Oct 05, 2020
Why is my fujitsu split system beeping when it is turned od and the circuit breaker is turned off
Tell us what model you are working on. The 9k and 12k units often just run on a single 115 volt power line while the larger 15k and up capacity units run on 220 volts. For the indoor unit to turn on means it is still getting some power. My guess is you have only turned off one of the two breakers that feed the outdoor unit 220 volts. You really have not completely turned off the power. Your breaker should have a connected double throw breaker. If you do have a double connected breaker and they both are "off" I would suspect you have a failed breaker that is still feeding power to the outdoor unit. If you don't know, the indoor unit gets its power from the outdoor unit.
on Aug 10, 2019
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