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Fanucalpha i / beta i series

SP9155Alarm SP9155 (FAILURE OF SP (OPEN) / Alarm Code F5) Diagnostic Tree

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Detailed troubleshooting steps for the specified alarm (SP9155 - Alarm Code F5 / FAILURE OF SP (OPEN)) are not available in the uploaded source documents. Please refer to page 143 (Section 2.5.4.103) of the Fanuc B-65555EN/03 manual or page 127 (Section 4.4.102) of the B-65515EN/01 manual for the detailed procedure.

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