BOOK 21 AIR CONDITIONING
BOOK X Název
TEXT: AIR CONDITIONING
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General
The air-conditioning system (ENVIRO SYSTEMS Inc.) is designed to maintain a required temperature to the cockpit and the passenger cabin. The system is controlled manually.
Operation
Cabin air is sucked into air ducts located on both sides of the passenger compartment. Air passes through the ducts to the evaporator where it is cooled. The cool air is then discharged by the evaporator blowed into air ducts and blower out into the passenger cabin.
28 V DC supplies the air conditioning system. It is actuated by an AIRCONDITION circuit breaker located on the overhead panel. When the circuit breaker is switched on the AIRCONDITION light on the LH control panel will illuminate.
Setting the air-conditioning mode selector on the LH control panel into FANS position will actuate the blowers, which is indicated by the illumination of the FANS light on the LH control panel. When the selector is set into the COOL position, the air conditioning package (blowers and the compressor) will be actuated and the FANS and COMP lights on the LH control panel will illuminate. A HI/LO blower speed selector is also located on the LH control panel. Operation described above is valid for putting the system into operation on the ground. During flight the system is put into operation by means of the push-button COMPR. START.
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FIND IN THE TEXT 1) What is the air-condition system designed for?Check the answer 2) Where is cool air discharged to? Check the answer |
