What was found
AIR TURNBACK, DURING ROTATION ACFT LOST ALL N1, EGT INDS, & ANNUNCIATOR LIGHTS. LANDING GEAR LEVER WOULD NOT MOVE UP. REMOVED AND REPLACED R1 RELAY, (BAT BUS AUTO RELAY) PER MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR TURNBACK, DURING ROTATION ACFT LOST ALL N1, EGT INDS, & ANNUNCIATOR LIGHTS. LANDING GEAR LEVER WOULD NOT MOVE UP. REMOVED AND REPLACED R1 RELAY, (BAT BUS AUTO RELAY) PER MM.