GTS Mod 10 Quiz: Difficult Questions and Flashcards

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Questions and Answers

What should be done to verify the brake running clearance?

Check for damaged brake assembly

Inspect the stators and rotors for warping (correct)

Replace the brake control valve

Check for over-torqued wheel bearings

If one or more brakes are dragging, what could be a possible cause?

Damaged brake assembly

Defective wheel bearings (correct)

Low cable tension

External leakage in brake control valve

What action is recommended to correct brake chatter in the system?

Replace the brake assembly

Check for fluid leakage from the brake unit (correct)

Inspect for air in the brake system

Inspect the rotors for warping

Which component should be replaced if the pedal feels inadequate during brake operation?

The brake control valve Signup and view all the answers

What corrective action should be taken if there is fluid leakage from the brake unit?

Replace the brake assembly Signup and view all the answers

To address internal leakage in the brake control valve, what should be done?

Replace the valve Signup and view all the answers

What is the purpose of a flow chart in maintenance procedures?

To guide maintenance personnel through a fault-finding process Signup and view all the answers

What should be done if the brake running clearance is not satisfactory?

Check for damaged rotors Signup and view all the answers

When should a valve replacement be considered in the maintenance process?

After bleeding the brakes Signup and view all the answers

In the context of maintenance procedures, what does 'bleed brakes' refer to?

Removing air bubbles from the brake system Signup and view all the answers

What action should be taken if the torque to rotate each wheel exceeds limits?

Replace brake assembly Signup and view all the answers

What is one common step in the maintenance process after verifying brake running clearance?

Replace the brake unit Signup and view all the answers

What is the probable cause and rectification for an engine that has no fuel flow and igniters cannot be heard during an attempted start-up?

Clogged fuel filter - replace the fuel filter Signup and view all the answers

What could be the reason for an engine with fuel flow but no sound of igniters during start-up?

Ignition system issue - check and fix the ignition system Signup and view all the answers

When troubleshooting a gas turbine engine where the number 4 engine will not rotate, what could be a possible rectification?

Check and adjust brake running clearance Signup and view all the answers

In case of a number 4 engine starter motor not disengaging, what is a likely cause to consider?

Damaged rotors in the engine Signup and view all the answers

For troubleshooting an engine with no fuel flow and silent igniters, what might be an incorrect rectification attempt?

Adjusting the brake running clearance Signup and view all the answers

What could potentially help rectify a scenario where an engine has fuel flow without hearing igniters during startup?

Inspecting and fixing the fuel pump Signup and view all the answers

Study Notes

Transfer of Aeronautical Products

The transfer of aeronautical products between aircraft is not recommended for troubleshooting purposes when a serviceable product is available from the logistics pipeline.

Troubleshooting Charts

Troubleshooting charts, also known as fault remedy tables, are used in aircraft maintenance manuals to guide maintenance personnel in isolating faults.
The charts provide common fault symptoms and corresponding corrective actions.
Example: Hydraulic Brake Troubleshooting Chart, which lists probable causes and corrective actions for various brake-related issues.

Flow Charts

Flow charts are schematic representations of processes used to guide maintenance personnel through fault finding processes.
They use boxes to represent steps and arrows to connect them in order.
The two most common types of boxes in a flow chart are:
- Processing steps (activities) denoted as boxes
- Decisions denoted as diamonds

Troubleshooting Examples

Example 1: Number 4 engine will not rotate - troubleshoot the problem and suggest a rectification.
Example 2: Number 4 engine starter motor will not disengage - troubleshoot the problem and suggest a rectification.
Example 3: Gas Turbine Engine Ignition Systems Troubleshooting - troubleshoot indications using information learned during the Ignition Systems Topic.
Example 4: Fuel Pump Troubleshooting - troubleshoot indications using information learned during the Fuel Systems Topic.

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Description

Learn about the purpose of transferring aeronautical products, troubleshooting charts in aircraft maintenance manuals, and how to isolate faults by identifying common symptoms and corresponding actions. Reference: eAMMM 7001.059

GTS Mod 10 Difficult

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