As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND LT FIRE T-HANDLE SWITCH 1 INOPERATIVE DURING FUNCTIONAL CHECK OF ENGINE FIRE BOTTLES. RESERVE CARTRIDGE ON RIGHT FIRE BOTTLE WOULD NOT FIRE DUE TO SWITCH INOPERATIVE. INSTALLED NEW LT FIRE PULL HANDLE PANEL P/N: 7239038-503, S/N ON: 941442, S/N OFF: 0704243, IAW SAAB AMM 26-21-05. OPS CHECK GOOD.