As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 "BLEED TRIP OFF" LIGHT ILLUMINATED WHEN WING ANTI-ICE IS SELECTED ON. OCCURRED AT FL270. ACFT GROUNDED. OPS CK IAW AMM 36-10, TASK 30-11-11-710-801. RT WING ANTI-ICE S/O VALVE WORKING NORMALLY. R & R NR 2 ENGINE HIGH STAGE REGULATOR AND HIGH STAGE VALVE, IAW AMM 36-11-06-400-801, AND 36-11-07-400-801. LEAK AND OPS CHECKED GOOD.