Section 12-02: Heating and Defrosting | 1993 Mustang Workshop Manual |
Retaining pins located on the inside surface of either side of the
register housing lock the louver assembly into the register housing in the
instrument panel. The retaining pins allow the louver assembly to swivel,
controlling the upward and downward air distribution. The louvers direct the
air from side-to-side. A thumb wheel located adjacent to the louver assembly
controls an air outlet shutoff door installed in the register housing.
Register Louver Assembly
