What was found
RIGHT THRUST REVERSER UNLOCK CAS MESSAGE AT FL 270, CRUISE POWER, YELLOW N1 ICON, DEPLOY / STOW POSITIONS NORMAL, COMPLIED WITH QRH, MESSAGE REMAINED TO GATE. FOUND RIGHT THRUST REVERER STOW SWITCH EXCESSIVELY OUT OF RIG IAW SUP 11-014. OPS CHECKED GOOD IAW AMM 78-37-01.