| 摘要 |
<p>PROBLEM TO BE SOLVED: To easily and rapidly clean an air conditioner for an automobile without necessity of much labor. SOLUTION: A through hole 21A for communicating a crew chamber C1 with a vent route is formed near an upstream side from an evaporator at a partition wall for partitioning the vent route from the chamber C1. A nozzle 6b is inserted into the hole 21A to feed predetermined liquid cleanser to the nozzle 6b, and the cleanser is injected from the nozzle 6b. Thus, dust adhered to the evaporator is made to flow down together with the cleanser. And, the cleanser containing the dust is discharged from a drain hole provided at a bottom of the route out of a vehicle body.</p> |
