Warning: Disconnect power before servicing.
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Balboa Error Codes

Find troubleshooting guides for all Balboa error codes.

1 error codes across 1 appliance types

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CodeMeaning
HUBReference guide for all Balboa spa control system error codes including OH (overheat at 112°F), HH (sensor shorted above 120°F), --- (sensor open circuit), ICE (freeze protection mode), FL/FLO (flow fault), and Sn1-Sn4 (individual sensor fault codes).
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