Error code
Mitsubishi Electric PUHZ code E1
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Meaning
normally from remote controller board or from other Interface/Flow temp. controller board for 3 minutes. (Error code: E4) Interface/Flow temp. controller board cannot receive any signal from remote controller for 2 minutes. (Error code: E4) Remote controller control board Abnormal if data cannot be read normally from the nonvolatile memory of the remote controller control board. (Error code: E1)
Member details
Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.
View details as a memberPossible causes
controller. Defective remote controller
Solution
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Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/puhz/e1