| 摘要 |
PROBLEM TO BE SOLVED: To detect that a shut-off valve has been left open, after its moving. SOLUTION: A stop control part (62) stops a compressor (21), when the pressure of a high-pressure refrigerant exceeds a prescribed pressure within a prescribed time after the compressor (21) starts driving. A retry control part (63) executes restart control of the compressor (21), when the compressor (21) is stopped An initial operation control part (64) executes an initial control for controlling the first air conditioning operation, while it inhibits execution of the restart control of the compressor (21) by the retry control part (63). When the initial control comes to an end, a storage control part (65) stores inhibition information for inhibiting re-execution of the initial control. A re- execution control part (66) erases the inhibition information stored in the storage control part (65), so that the initial operation control part (64) may re-execute the initial control when a recovering operation for recovering the refrigerant comes to an end. |
