MY DAILY WEEK THIRTEEN - FOURTEEN

 FIRE DETECTOR AND WATER HEATER

Airplanes that have a passenger capacity of 20 or more are equipped with a smoke detector system that monitors the lavatories for smoke. Smoke indications provide a warning light in the cockpit or provide a warning light or audible warning at the lavatory and at flight attendant stations that would be readily detected by a flight attendant. Each lavatory must have a built-in fire extinguisher that discharges automatically. The smoke detector is located in the ceiling of the lavatory.


The lavatory smoke detector is powered by the 28-volt DC left/right main DC bus. If there is smoke in the sensing chamber of the smoke detector, the alarm LED (red) comes on. The timing circuit makes an intermittent ground. The warning horn and lavatory call light operate intermittently. The smoke detection circuit makes a ground for the relay. The energized relay makes a ground signal for the overhead electronics unit (OEU) in the central monitoring systems (CMS).

The water heater consists of a heater so that the wash water comes out hot. It is located behind the sink.



Finally, since Air Europa could not install the water heater, an IBERIA mechanic had to come. 



This is the real work we did:




MY PERSONAL WEEK!!!

I have a friend with many American cars, one of them, Ford Falcon, stopped while driving, it seemed that it lacked air.



When we opened the hood, we saw that the carburetor was loose. As the carburetor was loose, the car did not have enough air, so we changed the gaskets and tightened the screws well by adding special glue to fix the screws. 




Car fixed and working perfectly. 



Finally, I did a facial beauty treatment to finish the week, I have rejuvenated about two years with a revitalizing coconut mask sold in Mercadona that I recommend.  And before going to sleep, Aloe vera and rosehip oil. 



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