Identifikasi Terjadinya Hot Temperature Cabin Pada Pesawat ATR72-500/600

Abstract

In the ATR72-500/600 aircraft there is a case of hot temperature cabin which is closely related to Air Conditioning which functions to provide and maintain the pressure, temperature, humidity and cleanliness needed for the comfort of passengers and cabin crew. If there is damage to air conditioning, it will interfere with the comfort of passengers and crew in the cabin and endanger the flight. Therefore, if a problem occurs in this system, it is necessary to troubleshoot based on the official aircraft manual, namely AMM (Aircraft Maintenance Manual) and AFI (Aircraft Fault Isolation). The purpose of this study is to determine the cause of hot cabin temperature in the Air Conditioning system on ATR 72-500/600 aircraft if the indicator on the temperature control panel shows a high temperature, there is a failure in the air conditioning component. The thing that is done to fix the problem is to troubleshoot, if it is known that the component is damaged then replace the component temperature control valve in the air conditioning system with a new component.