ALOA CML study materials
ALOA CML study resources

ALOA CML study plan

ALOA CML · Give each week a clear focus.

8 weeks · About 6 hours per week

Week 1

Locksmithing Fundamentals and Practical Skills & Mechanical and Electronic Lock Servicing

  • Define and correctly use core locksmithing terminology (shear line, plug, bible, driver, keyway, warding) in your own written notes

  • Disassemble, diagram, and reassemble a standard pin-tumbler cylinder, labeling every component

  • Identify the five most common keyway families and match each to its cylinder type

  • Explain master-keying logic by building a simple two-level master-key chart for a practice cylinder

Your checkpoint

A labeled hand-drawn cutaway diagram of a pin-tumbler cylinder plus a one-page glossary of at least 20 terms in your own words

Week 2

Mechanical and Electronic Lock Servicing & Locksmithing Fundamentals and Practical Skills

  • Compare mechanical and electronic locking mechanisms and list the failure modes unique to each

  • Trace the wiring and power path of a standalone electronic lock and describe how it fails safe vs. fails secure

  • Practice picking and impressioning on practice cylinders while logging time-to-open

  • Explain how a rim, mortise, and cylindrical lock differ in installation and servicing

Your checkpoint

A comparison table of at least three mechanical and three electronic lock types with servicing notes and fail-safe/fail-secure behavior

Week 3

Automotive Locksmithing and Key Generation

  • Explain the anatomy of an automotive key and how transponder, remote, and blade functions combine

  • Describe the general process of originating a key by code and by impression for a vehicle, including verification steps

  • Identify the tools and procedures used to program transponder keys and state when programming requires vehicle-specific data

  • Outline legal and owner-verification requirements before generating an automotive key

Your checkpoint

A step-by-step written procedure for originating and verifying a vehicle key by code, with an owner-verification checklist

Week 4

Automotive Locksmithing and Key Generation & Safes, Vaults, and High-Security Containers

  • Compare safe lock types (combination, electronic, key, time) and describe how each is serviced

  • Explain relocker, boltwork, and anti-manipulation features and how they affect opening procedures

  • Describe how to verify safe ownership and document a safe-opening job

  • Practice dialing a practice combination lock and record manipulation-resistance observations

Your checkpoint

A safe-servicing reference sheet covering at least four lock types, their relocker/boltwork interactions, and required owner-verification steps

Week 5

Safes, Vaults, and High-Security Containers

  • Distinguish burglary, fire, and gun safe ratings and explain what each rating actually certifies

  • Describe vault door components and the inspection points a technician checks

  • Explain the safe technician's limits and when to escalate to a specialist or manufacturer

  • Build a checklist for a pre-service safe inspection

Your checkpoint

A completed pre-service safe inspection checklist with rating definitions and escalation criteria

Week 6

Professional Practice, Ethics, and Business Operations & Locksmithing Fundamentals and Practical Skills

  • Summarize the ethical obligations around owner verification, privacy, and refusing questionable jobs

  • Draft a customer intake form that captures ownership proof and job authorization

  • Explain the business basics of pricing, invoicing, and liability for a locksmith

  • Review your weakest domain from weeks 1-5 and close two specific knowledge gaps

Your checkpoint

A customer intake and authorization form plus a one-page ethics and refusal-policy statement

Week 7

Professional Practice, Ethics, and Business Operations & Mechanical and Electronic Lock Servicing

  • Describe record-keeping and key-control practices that protect customers and the business

  • Explain how to document a service call and handle a dispute

  • Revisit electronic lock servicing and troubleshoot two hypothetical failure scenarios

  • Practice explaining a technical procedure clearly to a non-technical customer

Your checkpoint

A sample service-call report template and two written troubleshooting walkthroughs for electronic lock failures

Week 8

Locksmithing Fundamentals and Practical Skills & Mechanical and Electronic Lock Servicing & Automotive Locksmithing and Key Generation & Safes, Vaults, and High-Security Containers & Professional Practice, Ethics, and Business Operations

  • Complete a timed mixed-domain practice set and score each domain separately

  • Re-teach your two weakest domains from memory without notes

  • Review all deliverables and correct any factual errors

  • Build a final one-page quick-reference sheet spanning all five domains

Your checkpoint

A scored practice-set results log with a remediation list and a final one-page all-domain quick-reference sheet

Milestones

Week 2: Can explain pin-tumbler operation and mechanical vs. electronic lock failure modes without notes

Week 4: Can walk through an automotive key origination and a safe-opening job end to end, including verification steps

Week 6: Can state the ethical and legal requirements for owner verification and produce a compliant intake form

Week 8: Practice-set scores show no domain below your target threshold, and all deliverables are corrected and complete