What was found
LANDING GEAR LEVER WOULD NOT GO UP PAST THE OFF POSITION IN SYS 1 OR SYS 2. CHECKED PSEU ON ARRIVAL FOUND FAULT LIGHT ON WITH FAULT CODE "BL" BOGIE LT FAIL. VERIFIED FAULT ON PROX BOX "BL",GREASED LT BOGIE AND JACKED ACFT (NITROGEN DESERVICE OF L/R BOGIE TRIM CYL. UNDER SEP. WRI) AND PLACED FLOOR JACK UNDER FWD JACK PAD OF LT BOGIE. BOGIE WOULD NOT PIVOT VERY EASILY, REMOVED LOWER TRAY ON THE LT BOGIE AND REMOVED PROX SENSOR HSG ASSY. BOGIE PIVOTS BY HAND NOW. THE BOGIE PIN IS DRAGGING/TIGHT ON THE LEG BRGS. REMOVED BOGIE PIN CLEANED ALL OLD AND DRIED UP GREASE NO DAMAGE FOUND ON PIN OR BUSHINGS. REINSTALLED PIN GEAR PIVOT IS GOOD. PERFORMED GEAR RETRACT AND INHIBIT TEST IAW MM 32-31-00 CHECKS OK. PIN REMOVAL AND INSTALLATION IAW MM.