30 Ice & Rain protection
TTP B1-L3 ATA 30 Beech 90 Series B2-L3 Ice & Rain Protection The pneumatic/ v acuum system of the aircraft distri b utes b leed air for the sur f ace deice system to operate the pneumatic boots along the wing and tail sur f ace leading edges. Electrical l y-heated deicer boots deice the propellers. The air stall w a r ning v ane, pitot masts, and prot r uding fuel v ents are electrical l y heated to pr e v ent ice b uildup. The ine r tial anti-icing system separates ice-laden air from clean air for engine inta k e. Electrical l y-heated elements pr e v ent ice b uildup on the windshields. DEICE SYSTEMS SUR F ACE DEICE SYSTEM Description The sur f ace deice boots are pneumatical l y inflat a b le boots on the leading edge of the wing and tail sur f aces. Inflation of the boots breaks accumulated ice and impact air rem o v es accum...