What was found
IMMEDIATELY AFTER ROTATION RECEIVED A LG AIR & GND FAIL CAUTION MSG & COULD NOT RAISE THE LG, MSG EXTINGUISHED UPON TOUCHDOWN. R & R NOSE GEAR WEIGHT ON WHEELS SWITCH. OPERATIONS CHECKED GOOD IAW AMM CH 32-63-02 & 32-63-05, PN DIFFERENCE CC JY, 192395.