As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LANDING GEAR LEVER WOULD NOT RETRACT ON SYS 2 SWITCHED TO SYS 1, STILL WOULD NOT RETRACT. THREE GREEN DOWN WITH 3 RED UNLK. FOUND RIGHT SIDE PITCH DAMPER INDICATION, RESET PIN & RESERVICED PITCH DAMPER WITH NITROGEN TO 1700 PSI. FOUND THE SYSTEM AT 1000 PSI. ALSO PERFORMED A BITE CHECK ON PROX BOX & ALL SYSTEMS ARE GOOD. A/C OK FOR SERVICE. ALL SERVICING PERFORMED PER M/M 12-12-3 2-0 SECTION 9.