Aviation Mechanic - General, Airframe, and Powerplant › III. Powerplant › Task D. Engine Instrument Systems

AM.III.D.K8

Knowledge

Engine indicating and crew alerting system (EICAS).

Study note

Get a short, cited explanation of this element written from the FAA handbooks: the core idea, the numbers that matter, common test traps, and a quick self-check.

From the FAA library

Aviation Maintenance Technician Handbook - Airframe p. 10-70
Chapter 10: Aircraft Systems › Electronic Flight Information Systems › Engine Indicating & Crew Alerting System (EICAS)
System (EICAS) An engine indicating and crew alerting system (EICAS) performs many of the same functions as an ECAM system. The objective is still to monitor the aircraft systems for the pilot. All EICASs display engine, as well as airframe…
Aviation Maintenance Technician Handbook - Powerplant p. 4-16
Chapter 4: Engine Ignition & Electrical Systems › FADEC System Description › Engine Indicating & Crew Alerting System (EICAS)
System (EICAS) An engine indicating and crew alerting system (EICAS) performs many of the same functions as an ECAM system. The objective is still to monitor the aircraft systems for the pilot. All EICAS display engine, as well as airframe…
Aviation Maintenance Technician Handbook - Powerplant p. G-10
Glossary
reciprocating engine or the turbine of a gas turbine engine. EICAS. Engine indicating and crew alerting system. An electronic instrumentation system that monitors airframe and engine parameters and displays the essential information…
49 CFR Part 830 — Notification and Reporting of Aircraft Accidents or Incidents and Overdue Aircraft, and Preservation of Aircraft Wreckage, Mail, Cargo, and Records Open
49 CFR § 830.5 Immediate notification.
percent of an aircraft's cockpit displays known as: (i) Electronic Flight Instrument System (EFIS) displays; (ii) Engine Indication and Crew Alerting System (EICAS) displays; (iii) Electronic Centralized Aircraft Monitor (ECAM) displays; or (iv) Other displays ... navigation display (PND), and other integrated displays; (10) Airborne Collision and Avoidance System (ACAS) resolution advisories issued when an aircraft is being operated on an instrument flight rules flight plan and compliance with the advisory is necessary to avert…
Aviation Maintenance Technician Handbook - Powerplant p. 6-25
Chapter 6: Lubrication & Cooling Systems › Turbine Lubrication System Components › Lubrication System Instrumentation
Lubrication System Instrumentation Gauge connection provisions are incorporated in the oil system for oil pressure, oil quantity, low oil pressure, oil filter differential pressure switch, and oil temperature. The oil pressure gauge measures the pressure of the lubricant ... signal to the Full Authority Digital Engine Control (FADEC) control unit and through the Engine Indicating and Crew Alerting System (EICAS) computers, and on to the displays in the flight deck. [Figure 6-40] The tank quantity…