8.2. Conditioner and heater
|Fig. 8.77. Conditioner and Mazda 6 car heater: 1–fan block; 2–air filter; 3–block of central air of air; 4–compressor of central air of air; 5–evaporator; 6–coolant lines; 7–back air line of high temperature; 8–hose of a radiator of a heater
Mazda 6 cars are equipped with central air of computer-controlled air. In central air the polnopotochny aluminum radiator of a heater with rectilinear circulation is used. Efficiency of heat exchange is increased at the expense of use of the additional evaporator.
The electronic control unit of the conditioner has self-diagnostics function. Failure in system registers in memories of a diagnostic code of malfunction, thus the indicator of the switch of the conditioner works in a flashing mode.
Table 8.4 Central air of hand-operated air
Table 8.5 Automatic central air of air