Cirrus Sr22 Maintenance Manual Download
AIRPLANE MAINTENANCE MANUAL
MODEL SR22
ENGINE INDICATING 1. GENERAL This chapter describes those components which indicate engine operation. The engine indicating components include the tachometer, MAP/fuel flow gage and sensor, EGT/CHT gage and sensors, sensor interface unit (SIU), and data acquisition unit (DAU). Serials 0002 thru 1662: Engine crankshaft speed is indicated by an electrically operated tachometer which receives a speed signal from the RH magneto. Manifold pressure (MAP) is indicated by a MAP/fuel flow gage which receives a signal from a sensor mounted in the engine manifold. Exhaust gas temperature (EGT) is indicated by an EGT/CHT gage which receives a signal from a sensor mounted in cylinder #4 exhaust pipe. Cylinder head temperature (CHT) is indicated by an EGT/CHT gage which receives a signal from a sensor mounted in the #6 cylinder head. Serials 0002 thru 1662 w/ EMax™ Engine Monitoring: Engine crankshaft speed is indicated by an electrically operated tachometer and by the MFD. Both indications receive a speed signal from the RH magneto. Manifold pressure (MAP) is indicated by a MAP/fuel flow gage and by the MFD. Both indications receive a signal from a sensor mounted in the engine manifold. Exhaust gas temperature (EGT) is indicated by the MFD which receives signals from six individual sensors (one per exhaust header). Cylinder head temperature (CHT) is indicated by the MFD which receives signals from six individual sensors (one per cylinder). The Sensor Interface Unit (SIU) decodes the sensor information and transmits the data to the MFD. Serials 1663 & subs: Engine crankshaft speed is indicated by the PFD and MFD which receive a speed signal from the RH magneto. Manifold pressure (MAP) is indicated by the PFD and MFD which receive a signal from a sensor mounted in the engine manifold. Exhaust gas temperature (EGT) is indicated by the MFD which receives a signal from a sensor mounted in the #4 cylinder exhaust pipe. Cylinder head temperature (CHT) is indicated by the MFD which receives a signal from a sensor mounted in the #6 cylinder head. The Data Acquisition Unit (DAU) decodes the sensor information and transmits the data to the PFD and MFD. Serials 1663 & subs w/ EMax™ Engine Monitoring: Engine crankshaft speed is indicated by the PFD and MFD which receive a speed signal from the RH magneto. Manifold pressure (MAP) is indicated by the PFD and MFD which receive a signal from a sensor mounted in the engine manifold. Exhaust gas temperature (EGT) is indicated by the MFD which receives signals from six individual sensors (one per cylinder exhaust pipe). Cylinder head temperature (CHT) is indicated by the MFD which receives signals from six individual sensors (one per cylinder). The Data Acquisition Unit (DAU) decodes the sensor information and transmits the data to the PFD and MFD.
EFFECTIVITY: All
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CIRRUS
AIRPLANE MAINTENANCE MANUAL
MODEL SR22
2. TROUBLESHOOTING Trouble No RPM indication.
Probable Cause Tachometer circuit breaker open.
Engine Monitoring System indica- OAT Sensor not properly tions disappear during flight into grounded. clouds or precipitation.
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EFFECTIVITY: All
Remedy Check circuit breaker. Verify resistance from OAT sensor case to airplane ground is less than 2.0 ohms. If resistance is greater than 2.0 ohms, burnish OAT sensor backshell contact as required. Ensure backshell is secured tightly to sensor assembly.
CIRRUS
Tachometer
RH Magneto
AIRPLANE MAINTENANCE MANUAL
MAP/Fuel Flow GAGE
MAP Sensor
Fuel Flow Sensor
MODEL SR22
Oil Pressure/Temperature Gage
Oil Temperature Sensor
Oil Pressure Sensor
EGT/CHT Gage
EGT Sensor #4 Cylinder
CHT Sensor #6 Cylinder
Serials 0002 thru 1601, 1603 thru 1643, 1645 thru 1662, w/o EMax Engine Monitoring.
SR22_MM77_2238A
Figure 77-001 Engine Indicating Schematic - Serials 0002 thru 1662 w/o EMax Engine Monitoring (Sheet 1 of 3) EFFECTIVITY: Serials 0002 thru 1662 w/o EMax Engine Monitoring
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CIRRUS
AIRPLANE MAINTENANCE MANUAL
MODEL SR22
MAP/Fuel Flow GAGE
Avidyne MFD
Oil Pressure/Temperature Gage
Tachometer
Sensor Interface Unit
EGT Sensor Cylinders 1-6
CHT Sensor Cylinders 1-6
MAP Sensor
Fuel Flow Sensor
Oil Pressure Sensor
Oil Temperature Sensor
Serials 0300 thru 1601, 1603 thru 1643, 1645 thru 1662 w/ EMax Engine Monitoring.
RH Magneto SR22_MM77_2240A
Figure 77-001 Engine Indicating Schematic - Serials 0300 thru 1662 w/ EMax Engine Monitoring (Sheet 2 of 3)
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Page 4 15 Apr 2007
EFFECTIVITY: Serials 0300 thru 1662 w/ EMax Engine Monitoring
CIRRUS
AIRPLANE MAINTENANCE MANUAL
MODEL SR22
Avidyne PFD
Avidyne MFD
Data Aquisition Unit
RH Magneto
Oil Pressure Sensor
MAP Sensor
Fuel Flow Sensor
Oil Temperature Sensor
EGT Sensor #4 Cylinder
CHT Sensor #6 Cylinder
NOTE EMax equipped airplanes have EGT and CHT sensors mounted to all six cylinders.
SR22_MM77_2242A
Figure 77-001 Engine Indicating Schematic - Serials 1663 & subs (Sheet 3 of 3) EFFECTIVITY: Serials 1663 & subs
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CIRRUS
AIRPLANE MAINTENANCE MANUAL
Intentionally Left Blank
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EFFECTIVITY: All
MODEL SR22
Cirrus Sr22 Maintenance Manual Pdf
Cirrus SR20 and SR22 Flight Operations Manual Section 1 Introduction Section 1 - Introduction General Procedures in this publication are derived from procedures in the FAA Approved Airplane Flight Manual (AFM). Cirrus Design has attempted to ensure that the data contained agrees with the data in the AFM. This manual reflects the operation of System Software version 0764.08 or later for the Cirrus SR20, SR22, and SR22T. Some differences in operation may be observed when comparing the information in this manual to earlier or later software versions. Garmin International, Inc., 1200 East 151st Street, Olathe, Kansas 66062, U.S.A. View and Download Cirrus SR22 maintenance manual online. SR22 Aircrafts pdf manual download. Operators enrolled under the 800 Hour Program are encouraged to provide Cirrus Design with maintenance feedback on these supple- mental inspections. CIRRUS AIRPLANE MAINTENANCE MANUAL MODEL SR22 24-30 Page 3 All EFFECTIVITY: A. Alternator 1 (See Figure 24-302) The front alternator (alternator 1) is. Cirrus Sr22 Repair Manual Structural Repair Manual for the model DC-3 Print, Email, Additional Info. Cirrus SR20 and SR22 Flight Operations Manual Section 1 from procedures. Topic of this manual is all about the largest of those jacuzzi cirrus manual might have a lot thousands of different CHRYSLER CIRRUS 2000 REPAIR MANUAL FREE.