As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER T/O WHEN GEAR LVR WAS PLACED TO UP, THE LANDING GEAR AIR/GND RELAY AND LIGHTS C/B POPPED WITH ASSOCIATED LOSS OF SYS. RETURNED TO SLC WITH AIR ABORT. REPLACED NOSE GEAR RED LIGHT CARD M983. REPLACED LANDING LEVER SWITCH C/B LANDING AIR/GND RELAY STAYS IN, FOUND DIODE SMOKING ON LANDING LEVER LATCH SOL. REPLACED LATCH SOL M241.