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Fault - SG1

Display - AC Surge 1    


Description-

Primary AC Surge Protector Failure AC Surge devices between CB1 and K8/K9/K10


Resolution-

Replace AC Surge protector SS2 and/or SS4 in the AC Cabinet Section


■ Verify 30 A fuses F31 | F32 | F33


■ Verify ckt-wiring SS2-12 – 18RD513 – CAUX3-J3-2


■ Verify ckt-wiring SS4-11 – 18RD3360 – TB10-2 (+24 V)


■ Verify ckt-wiring 18RD3360A between SS2-11 – SS4-12

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