Level 3 Diagnostic Gas Boiler Engineer

The following course covers the scope of work for a Gas Heating Repair Engineer, and includes Water Heater, Boiler, Wiring Controls and Combination Boiler Fault Finding
Note: This Course is flash based audio visual and can be accessed best via a PC or Laptop. If accessing using a non flash browser such as safari (apple ipad/iphone) you should download a flash browser from the app store and open this page there. The Links below (in light blue) are unlocked. After purchase all links are opened.

Links in Red / Light Blue are Unlocked

Boiler and Water Heater Fault Finding

Module 1 | Flow Rates, Expansion 
Module 2 | Ignition & Gas Controls
Module 3 | Using the M.I
Module 4 | Fan and Airflow​  Password: access2018194
Module 5 | Multimeter - Testing Components
Module 6 | Multimeter - Polarity, Continuity, Load Testing
Module 7 | Type 1 Boiler Design and Fault Finding
Module 8. | Type 2 Boiler Design and Fault Finding
Module 9 |  HE Boiler Diagnostics

​There is an Exam after each module
Support Videos - CLICK HERE

Combination Boiler Fault Finding

Module 1 | Pre-Sequence Safety Devices and Combi Design
Module 2 | Direct Combination Boiler 
Module 3 | In-Direct Combination Boiler

Password: cbr973igc
Exam - Click Here

Heating Engineer - Wiring & Controls

Module 1 | Multimeter - Deployment 
Module 2 | Wiring & Controls (Design & Operation) 
Module 3 | Wiring & Controls (Fault Finding and Testing)

Exam - Click Here​

Details of GBWH1

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This course starts with the basics and then builds one step at a time, covering the design, operational sequence and fault finding procedures using a multimeter. Identifying components and their purpose / test methods. The course also includes a look at modern HE boilers and self diagnostic appliances demonstrating that the same testing procedures apply 

Details of GCB1

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This course continues where the WHB1 leaves off and introduces the student to the combination boiler, design, Students must compete WHB1 first to understand the testing procedures.

GHEW1

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This course goes into detail and teaches the student how to wire up and test a Y, S and C Plan. Homework is included for students wishing to gain the level 3 certificate.