Uploaded July 2025 | Updated September 2026, 3 weeks ago

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Anti-ice protection of PW1100G is quite crucial to protect correct airflow to correctly feed the engine. This is done thanks to bleed air from high pressure compressor this is controlled thanks to valve and on this engine thanks to 2 valves. They are controlled thanks to pressure transducer and solenoids. In today's video we will take look how it works and how to replace it.

Reason for replacement: faulty unit

My Flashlights Fenix LD45R:
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fenixlighting.com/products/fenix-hl45r-rechargeable-headlamp

*********video is just for information purposes always stick to the latest maintenance manual.*********

ENGINE AIR INTAKE ICE PROTECTION:
youtu.be/RYXzVZv3h_s

How to open the engine:
youtu.be/7fkvu-QTMMo

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———-Video content———————

00:00 - Intro
00:20 - how it works and where are components
02:52 - removal of the solenoid
07:15 - removal of the pressure transducer
08:21 - Installation of the pressure transducer
10:00 - installation of the solenoid
14:14 - how to deactivate the valve
15:50 - test
16:55 - close up

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