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GB402 training course

Condensing boiler course for the GB402 Range 320 – 620kW

Heating engineers, contractors and specifiers will all benefit from this in-depth practical course which covers all aspects of installation, maintenance and commissioning.

Models covered

  • GB402 Range 320 – 620kW

Duration


1 day

Cost (inc VAT)


£50 (including lunch and refreshments)

Product overview

  • Features and benefits
  • Energy efficiency and legislation requirements
  • Outputs
  • Clearances

Installation

  • Heating system preparation and design
  • Access and siting the boiler
  • Condensate disposal
  • Fluing options
  • Control options
  • Wiring
  • Cascade multi-boiler options

Commissioning

  • Gas-air ratios
  • Flow rates
  • Temperature differentials
  • Hand over to customer

Servicing & Maintenance

  • Basic servicing routine
  • Removing the components
  • Cleaning the heat exchanger
  • Cleaning the condense trap
  • Checking the gas pressure
  • Fault finding, service codes and diagnostics
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