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Aircraft Maintenance
TroubleShoot > Aircraft
Turbocharger & Controller
Cessna P210 '82
1. Sloped control system.
2. High mounted turbos with scavenged oil system.
3. The slopped controller is designed to maintain the rated deck
pressure at wide open throttle, and to maintain a reduced deck
pressure at part-throttle settings. The controller senses both
deck and manifold pressure and monitors the differential
between them. If either the deck pressure or differential
pressure rises above pre-determined values for a given
throttle setting, the controller opens the exhaust bypass
valve, thus lowering compressor speed and output.
A pressure relief valve, set slightly in excess of maximum
deck pressure, is provided to prevent damaging overboost in
the event of a system malfunction.
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