What was found
LIGHTS WILL NOT GET BRIGHT. FOUND 25K KNOB INOPERATIVE. REPLACED SWITCH S501. REPAIRED. BENCH CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LIGHTS WILL NOT GET BRIGHT. FOUND 25K KNOB INOPERATIVE. REPLACED SWITCH S501. REPAIRED. BENCH CHECK GOOD.