What was found
ENROUTE EXPERIENCED FLUCTUATING LEFT PACK, FOLLOWED BY LEFT BLEED DUCT WARNING. DIVERTED. INSTALLED VALVE MUFF IAW AMM. RAN WING ANTI-ICE SYSTEM AND LEAK CHECKED WING ANTI-ICE VALVE AND ASSOCIATED BLEED DUCTING. NO LEAKS NOTED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ENROUTE EXPERIENCED FLUCTUATING LEFT PACK, FOLLOWED BY LEFT BLEED DUCT WARNING. DIVERTED. INSTALLED VALVE MUFF IAW AMM. RAN WING ANTI-ICE SYSTEM AND LEAK CHECKED WING ANTI-ICE VALVE AND ASSOCIATED BLEED DUCTING. NO LEAKS NOTED.