Top 10 Questions for Magneto Repairer Interview

1. How do you troubleshoot a magneto that is not producing spark?

Below are the common reason due to which Magneto is not producing a spark:

• Faulty spark plug:
• Damaged ignition coil:
• Defective capacitor:
• Loose or corroded wiring:
• Bad ground:

2. What are the different types of magnetos?

Impulse-coupling magnetos

• Older magnetos used on aircraft
• Distribute spark using mechanical linkage

Direct-drive magnetos

• Driven directly by the engine
• Uses armature to induce a current

Electronic magnetos

• Solid-state components
• More reliable and efficient

3. How would you test a magneto for proper operation?

Here are few steps involved in testing magneto for proper operations:

• Check for spark at the spark plug:
• Test the ignition coil:
• Test the capacitor:
• Check the wiring and connections:
• Perform a dynamic test using a spark tester:

4. What are the safety precautions that should be taken when working with magnetos?

Here are few safety precautions one must take while working with magnetos:

• Always disconnect the battery:
• Wear appropriate safety gear:
• Keep hands away from moving parts:
• Avoid contact with high-voltage components:
• Follow all manufacturer’s instructions:

5. What are the common maintenance procedures for magnetos?

Follow the below steps for performing maintenance procedures on magnetos:

• Inspect the magneto for any damage or wear
• Check the spark plug gap and clean or replace if necessary
• Test the ignition coil and replace if necessary
• Check the capacitor and replace if necessary
• Lubricate the magneto according to the manufacturer’s instructions

6. What are the symptoms of a worn or damaged magneto?

Here are the symptoms of a worn or damaged magneto:

• Engine misfires or runs rough:
• Difficulty starting the engine:
• Loss of power:
• Excessive vibration:
• Unusual noises:

7. How do you adjust the timing of a magneto?

Here are the steps to adjust the timing of a magneto:

• Locate the timing marks on the magneto and engine:
• Rotate the magneto until the timing marks are aligned:
• Tighten the magneto mounting bolts:
• Recheck the timing to ensure it is correct:
• Start the engine and check for proper operation:

8. What are the different types of ignition systems used with magnetos?

Following are the different types of ignition systems used with magnetos:

• Battery ignition system:
• Capacitor discharge ignition system:
• Transistorized ignition system:
• Electronic ignition system:
• Magneto ignition system:

9. How do you determine the polarity of a magneto?

Here are the following steps to determine the polarity of a magneto:

• Connect a voltmeter to the magneto terminals
• Rotate the magneto armature
• Observe the voltage reading on the voltmeter
• The terminal with the positive voltage is the positive terminal
• The terminal with the negative voltage is the negative terminal

10. What are the advantages of using a magneto ignition system?

Here are some advantages of using a magneto ignition system:

• Reliable and durable
• No need for a battery
• Produces a hot spark
• Easy to troubleshoot
• Compatible with a variety of engines

11. What are some of the challenges you have faced in your previous role as a Magneto Repairer?

Some of the challenges I have faced in my previous role as a Magneto Repairer include:

• Diagnosing and repairing complex magneto problems
• Working with a variety of magneto types and models
• Meeting strict deadlines
• Staying up-to-date on the latest magneto technology
• Working in a demanding and fast-paced environment

12. How do you stay up-to-date on the latest magneto technology?

In order to stay up-to-date on the latest magneto technology, I:

• Attend industry conferences and workshops
• Read trade publications and technical articles
• Consult with other magneto experts
• Participate in online forums and discussion groups
• Research new products and technologies

13. What are your career goals?

My career goals are to:

• Become a certified Magneto Repairer
• Gain experience in repairing a variety of magneto types and models
• Develop a strong understanding of magneto technology
• Become a valuable asset to my employer
• Eventually start my own magneto repair business

14. Why are you interested in this position?

I am interested in this position because it offers me the opportunity to:

• Use my skills and experience to repair magnetos
• Learn from experienced magneto repairers
• Work in a challenging and rewarding environment
• Contribute to the success of your company
• Advance my career in the field of magneto repair

15. What are your salary expectations?

My salary expectations are commensurate with my experience and qualifications. I am confident that I can add value to your company and I am willing to negotiate a salary that is fair to both parties.

Magneto Repairers play a crucial role in maintaining and repairing magnetos, essential components of aircraft engines. Their responsibilities encompass various aspects of magneto maintenance and upkeep.

1. Magneto Inspection and Analysis

Thoroughly inspecting magnetos to identify any signs of damage, wear, or malfunctions.

• Visually examining magnetos for any physical defects or corrosion.
• Using specialized diagnostic equipment to analyze magneto performance and identify potential issues.

2. Magneto Disassembly and Assembly

Disassembling magnetos to gain access to internal components for inspection and repair.

• Carefully removing and disassembling magneto components, including drive shafts, armatures, and pole pieces.
• Reassembling magnetos after repairs, ensuring proper alignment and functionality.

3. Magneto Component Repair and Replacement

Repairing or replacing damaged or faulty magneto components to restore functionality.

• Overhauling magneto springs, contacts, and capacitors.
• Replacing worn or damaged gears and bearings.

4. Magneto Timing and Adjustment

Precisely timing and adjusting magnetos to ensure proper ignition timing.

• Using timing tools to set the correct ignition timing.
• Calibrating magnetos to meet manufacturer specifications.

To ace the interview for a Magneto Repairer position, proper preparation is key. Here are some valuable tips to help you stand out.

1. Research the Company and Industry

Thoroughly research the company you’re applying to, including their history, products/services, and industry standing.

• Demonstrate your knowledge of the aviation industry and specific aspects related to magneto repair.
• Show that you understand the company’s mission and how your skills align with their goals.

2. Highlight Relevant Experience and Skills

Showcase your experience in magneto repair or related fields, emphasizing your expertise in specific areas.

• Quantify your accomplishments by providing specific examples of successful repairs or projects you’ve handled.
• Mention any relevant certifications or training programs you’ve completed.

3. Prepare for Technical Questions

Expect technical questions related to magneto repair, including troubleshooting and diagnostic techniques.

• Practice answering questions about magneto inspection, disassembly, repair, and timing procedures.
• Be prepared to discuss specific tools and equipment used in magneto repair.

4. Demonstrate Safety Awareness

Emphasize your understanding of safety protocols and regulations in the aviation industry.

• Highlight your knowledge of hazardous materials handling and proper disposal procedures.
• Discuss your adherence to safety guidelines to ensure the safe operation of aircraft.