FeatherPulse FP-300 Endorsement

Supplied with the system. Includes the full safety foundation.

The complete safety foundation plus the FP-300 as a specific machine — architecture, setup, parameter selection, maintenance and troubleshooting, including the discipline of verifying any parameter table by calculation before trusting it. Provided at no charge to FP-300 owners and their operators.

Who it’s for

FP-300 owners and the people who run the machine. Add the Technician or Complete Program on top when the work moves to aircraft.

On completion you will be able to

✓Everything in Laser Safety & Fundamentals
✓Identify FP-300 subsystems and relate each control to the underlying physics
✓Execute setup and pre-operation checks correctly
✓Verify any published parameter table by calculating the fluence it produces
✓Recognise unit errors and internally inconsistent parameter documentation
✓Apply the documented baseline and progression safely on coupons
✓Adjust for coating colour and absorption
✓Perform scheduled maintenance without damaging optics, and troubleshoot systematically

Syllabus

Module numbers are fixed across the whole programme, so Module 8 is the clad-integrity module whichever package you hold. A package containing Parts 1 and 3 therefore runs 1–6 then 17–19.

Part 1 — Laser Safety Foundation

Physics, hazard classification, eyewear, effluent and industrial hygiene, controlled areas, emergency response. Equipment-agnostic.

Module 1

Laser Physics and Light–Material Interaction

3h 15m

Why a pulsed fibre laser removes a coating without heating what is under it. The physics here is not academic — every parameter you will set for the rest of your career is an expression of it, and the operators who damage aircraft are almost always the ones who never understood this module.

1.1 What a Laser Actually Is · 40 min
1.2 Pulse Duration, Repetition Rate and Peak Power · 45 min
1.3 Selective Ablation: Why the Coating Leaves and the Metal Stays · 50 min
1.4 Heat Accumulation: Where the Margin Goes · 40 min
Module assessment · 20 question bank

Module 2100% required

Laser Classification and Hazard Analysis

3h 30m

Class 4 is the most hazardous classification that exists, and every laser cleaning system in aviation is one. This module covers the classification scheme, the ANSI Z136.1 framework your employer is obliged to operate under, and how to calculate the zone around your work in which unprotected eyes are at risk.

2.1 The Classification Scheme · 45 min
2.2 The ANSI Z136.1 Framework and the Laser Safety Officer · 50 min
2.3 Maximum Permissible Exposure and the Nominal Hazard Zone · 60 min
2.4 Specular and Diffuse Reflection in the Real World · 40 min
Module assessment · 18 question bank

Module 3100% required

Eye and Skin Protection

2h 45m

Selecting, verifying and maintaining the protection that stands between you and an injury you cannot recover from. Optical density is a calculation, not a preference, and most eyewear failures in the field are selection failures rather than product failures.

3.1 Optical Density: Getting the Number Right · 50 min
3.2 Eyewear in Service: Inspection, Damage and Failure · 35 min
3.3 Skin Hazards and Non-Beam Hazards · 40 min
Module assessment · 16 question bank

Module 4100% required

Effluent, Fume and Industrial Hygiene

3h 15m

Everything you remove from an aircraft goes somewhere. Legacy aviation coatings contain hexavalent chromium, cadmium and lead, and ablating them puts those metals into the air you are breathing as ultrafine particulate. This is enforceable federal law under substance-specific OSHA standards, and it is the most widely violated requirement in laser cleaning today.

4.1 What Is Actually in the Plume · 50 min
4.2 Extraction and Filtration · 45 min
4.3 Respiratory Protection and Exposure Assessment · 50 min
4.4 Waste, Filters and Disposal · 35 min
Module assessment · 20 question bank

Module 5

The Laser Controlled Area and Standard Operating Procedures

2h 30m

Turning a working hangar into a compliant laser controlled area, and writing the procedures that make the work repeatable. A hangar is a shared space full of people who did not come to work expecting a Class 4 laser, and the controlled area is what protects them.

5.1 Establishing a Controlled Area in a Working Hangar · 50 min
5.2 Standard Operating Procedures and Pre-Operation Checks · 45 min
Module assessment · 12 question bank

Module 6

Emergency Response and Incident Management

2h 0m

What to do in the minutes that matter, and what to do in the days afterward. Response quality is determined before the incident, by preparation — and incident reporting is what prevents the second occurrence.

6.1 Immediate Response · 45 min
6.2 Reporting, Investigation and Learning · 40 min
Module assessment · 12 question bank

FP-300 Equipment Endorsement

The FP-300 as a specific machine: architecture, setup, parameter selection and verification, maintenance and troubleshooting.

Module 20

FP-300 System Architecture, Setup and Controls

2h 30m

The FeatherPulse FP-300 as a specific machine: what is inside it, how to set it up correctly, and how its controls map onto the physics from Module 1. This endorsement is supplied with the system and assumes the Foundation track is complete.

20.1 Architecture and Specifications · 50 min
20.2 Setup and Pre-Operation · 45 min
Module assessment · 8 question bank

Module 21100% required

FP-300 Parameter Selection and Starting Points

2h 45m

Published starting points for the FP-300, how to progress from them safely, and — most importantly — how to verify any parameter table by calculation before you trust it. Tables contain errors. Arithmetic does not.

21.1 Verify Every Table Before You Trust It · 55 min
21.2 Published Starting Points and Progression · 60 min
Module assessment · 10 question bank

Module 22

FP-300 Maintenance and Troubleshooting

2h 0m

Keeping the system performing to specification, recognising degradation before it affects the work, and knowing where operator maintenance ends and qualified service begins.

22.1 Maintenance Schedule · 45 min
22.2 Troubleshooting and Escalation · 40 min
Module assessment · 8 question bank

Process limits taught as absolute

Maximum substrate temperature 120 °C
Base metal loss below 2% of thickness
Surface roughness Ra 0.8–1.6 µm

These are ceilings, not targets. Substrate temperature is verified with a non-contact IR sensor during the work, not inferred afterward.

Aviation Laser Academy is a private training provider. This credential is an industry operator qualification and is not issued, approved, recognised or endorsed by the Federal Aviation Administration. It confers no authority to approve an aircraft for return to service. Authority to perform maintenance derives from 14 CFR Part 43 and Part 65, and the acceptability of any process for a given aircraft derives from approved or acceptable data for that aircraft. Holders remain responsible for operating within their own authority, their employer's procedures, and applicable federal, state and local law.