Cessna 525C User Manual

FORM: 2391
DRAWING NO: ICA-525C-34-00003
Cessna Aircraft Company
P.O Box 7704
WICHITA, KS 67277
ENGINEERING DRAWING AND PART LIST SIGNATURE AUTHORIZATION
Originals Electronically Signed in the VPM System
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REVISION: ICA-525C-34-00003 ICA ---
PKG: 0000115124
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ORIGINATOR (DRM) Brice Logan (APPROVE 02/21/2018 14:49:01)
MAINTENANCE_ENG (ALL) Stephen Taylor (APPROVE 01/28/2018 16:47:49)
ICA_COORDINATOR (ALL) Jason Peterson (APPROVE 01/29/2018 08:03:51)
PROJECT (525C) Neil Hague (APPROVE 01/29/2018 11:01:30)
AIRWORTHINESS (ALL) Joshua Southard (APPROVE 01/30/2018 11:08:57)
ODA ICA admin (ALL) Doug Carpenter (APPROVE 01/30/2018 08:44:53)
ICA_COORDINATOR (ALL) Jason Peterson (APPROVE 02/22/2018 06:03:30)
RELEASE (ALL) Chalese Molyneux (APPROVE 02/22/2018 12:46:03)

Cessna 525C Specifications

General

Brand	Cessna
Model	525C
Category	Aircrafts
Language	English

Summary

Instrument Panel Removal and Installation

Instrument Panel Removal and Installation Steps

Detailed steps for removing the instrument panel from the aircraft.

Instrument Panel Removal Steps

Detailed steps for removing the instrument panel from the aircraft.

Instrument Panel Installation Steps

Detailed steps for installing the instrument panel onto the aircraft frame.

Standby Instruments Description and Operation

System Component Descriptions

Standby Flight System Description

Standby Instrument System Operation

Standby Instrument System Operation Details

Standby Instruments Troubleshooting

General Troubleshooting Procedures

GH-3900 Specific Troubleshooting

Specific issues for the GH-3900 system.

DCM Read Error Troubleshooting

Steps to resolve the DCM Read Error message in the system.

DCM Configuration Error Troubleshooting

Configuration Validation Error Troubleshooting

Calibration Req and Memory Fail Troubleshooting

System Component Failure Troubleshooting

Hardware Failure Troubleshooting

Heading Failure Troubleshooting

ADC-4000 Status Indicator OFF Troubleshooting

ADC-4000 Status Indicator ON Troubleshooting

L-3 Communications Standby Flight Display Removal/Installation

Flight Display Removal and Installation Steps

Detailed steps for removing the standby flight display.

Standby Flight Display Removal Steps

Detailed steps for removing the standby flight display.

Standby Flight Display Installation Steps

Detailed steps for installing the standby flight display.

L-3 Communications Configuration Module Removal/Installation

Configuration Module Removal and Installation Steps

Detailed steps for removing the configuration module.

Configuration Module Removal Steps

Detailed steps for removing the configuration module.

Configuration Module Installation Steps

Detailed steps for installing the configuration module.

L-3 Communications Configuration Module Adjustment/Test

DCM Data Load Procedure for GH-3900

Lists tools and consumables for DCM data loading.

Prepare Airplane for DCM Data Load

DCM Data Load Procedure

Step-by-step instructions for loading DCM data onto the GH-3900.

Check Loaded DCM Configuration Files

Prepare Airplane for Configuration Check

Check Loaded DCM Configuration Files Steps

Steps to verify the loaded DCM configuration files.

GH-3900 DCM Data Restoration Procedure

Prepare Airplane for DCM Data Restoration

DCM Data Restoration Procedure

Step-by-step instructions for restoring DCM data.

AHRS Adjustment and Test

AHRS Functional Check

Key operational check.

Magnetism Check Procedure

Standby Flight Display Check

Steps to check the standby flight display function.

Attitude Heading Computers Leveling

AHRS Test Box Switch Settings

AHRS 1 and 2 AUTO Mode Check

AHRS Test Box MMT LEV Switch Adjustment

AHRS Leveling Procedure Engagement

Attitude and Heading Data Output Verification

AHRS SLAVE MAN Button Operation

AHRS MMT LEV Switch Setting to DISABLE

Standby Flight Display Pitch and Roll Check

Simulate 15 Degrees Nose Up (Pitch)

Verify AHRS (PTCH) Values (Nose Up)

Simulate 15 Degrees Nose Down (Pitch)

Verify AHRS (PTCH) Values (Nose Down)

AHRS SLAVE MAN Button Operation (Copilot)

AHRS SLAVE SLEW R Button Operation (Pilot)

AHRS SLAVE SLEW L Button Operation (Pilot)

AHRS 2 Check

Flux Detector Unit (FDU) Compensation Mode Check

Airplane Heading Alignment Setup

DG Mode Switch Operation for Alignment

Heading Alignment Calculation Verification

Verifying HDG annunciations after alignment calculations.

Subsequent Heading Alignment Checks

HDG Annunciation Verification

HDG Annunciation Not Clearing Troubleshooting

AHRS SLAVE SLEW Button Operation for Index Adjustment

AHRS SLAVE MAN Button Operation for Index Correction Save

AHRS Tilt Table Adjustment for Roll and Pitch Values

AHRS 1 Check (Tilt Table Adjustments)

AHRS 2 Check (Tilt Table Adjustments)

30 Degrees Accuracy Checks

Airplane Power Configuration for Accuracy Checks

Accuracy Check Data Recording

Magnetometer Calibration Check (Airplanes -0001 thru -0263)

Airplane Power Configuration for Calibration

Airplane Heading Alignment for Calibration

Magnetometer Test Set Data Entry

STBY FLT DISPLAY Circuit Breaker Disengagement

Magnetometer Calibration Check (Airplanes -0264 and On)

STBY PWR Toggle Switch Setting

Airplane Heading Alignment for Calibration Check

Yaw Offset Entry for Magnetometer Calibration

Do the Calibration Check

Airplane Power Configuration for Calibration Check

Standby Flight Display Heading Verification

Verifying standby flight display heading during calibration check.