What was found
PVR - FLIGHT 2680, DURING CLIMB THE CREW REPORTED A LANDING GEAR AIR GROUND FAILURE MSG AND THE LANDING GEAR WOULD NOT RETRACT. THE ACFT RETURNED TO OVR WHERE IT LANDED WITHOUT INCIDENT. MX INSPECTED, AND APPROVED THE ACFT FOR A FERRY FLIGHT TO IAH WHERE MX ADJUSTED THE RT MLG SHOCK ABSORBER PROXIMITY SWITCH, OPS TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.