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Class 390 Pendolino Air Conditioning (HVAC) Course Presentation Oct 2005.

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Presentation on theme: "Class 390 Pendolino Air Conditioning (HVAC) Course Presentation Oct 2005."— Presentation transcript:

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2 Class 390 Pendolino Air Conditioning (HVAC) Course Presentation Oct 2005

3 Date of last changeReference/Name of Presentation/SN 2 1.About Your Trainer 2.Fire Procedures 3.Lunch Break 4.Tea Times 5.Course Time Table Insert Your Name Here When the fire alarm rings go to Assembly Point in car park From One in the Morning Before practical work, and one in the afternoon before assessment TBA Course Introduction

4 Date of last changeReference/Name of Presentation/SN 3 Course Contents Overview of the HVAC System. Main components in HVAC. Locations on the train. Maintenance Examination Download interrogation Practical/Theory Assessment Feedback

5 Date of last changeReference/Name of Presentation/SN 4 HVAC Overview

6 Date of last changeReference/Name of Presentation/SN 5 HVAC Saloon Overview Saloon HVAC Unit Key to the Picture 1. Fresh air in 2. Hot air out from Condenser 3. Ambient air in for Condenser 4. Exhaust air out 5. Supply Air 6. Fresh air in 7. Hot air out from Condenser 8. Ambient air in for Condenser 9. Exhaust air out 10. Supply Air Not Shown: Just below Item 5, 10 is the duct for the Return Air flow.

7 Date of last changeReference/Name of Presentation/SN 6 Saloon Vehicle HVAC System (Roof View) Condenser Coils Condenser Fans Supply Air Out

8 Date of last changeReference/Name of Presentation/SN 7 Heating Arrangement 1 2 Circulated Heat Flow (Heat or Cool) Convected Heat Flow (Heat only)

9 Date of last changeReference/Name of Presentation/SN 8 General Arrangement of Saloon Long Body Side Heater Long Heater Element Low Level Sensor

10 Date of last changeReference/Name of Presentation/SN 9 HVAC Overview Train Configuration

11 Date of last changeReference/Name of Presentation/SN 10 TMS View of HVAC

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