Tags

Activity Industry Sector
Transportation

Activity Originally Created By: MaryRose Lovgren

Using the A/C manifold gauge set

Part of Lesson Plan: Introduction to Air Conditioning (updated) by Richard Williams

Activity Overview / Details

I will now ask the students to wear their safety glasses and ensure that they follow safe shop practices while I assign the students a vehicle and have them check out the appropriate manifold set (r134).

They now will assess their vehicle, hook up, read and asses their A/C systems and record on worksheets from their lab book. They are encouraged to “feel around” the system and notice where there are temperature changes. While they are doing this I wander from group to group questioning and assessing their findings.

Materials / Resource

  • Identify Vehicle and HVAC System Components.pdf Identify Vehicle and HVAC System Components.pdf [ Download ]
  • Install Gauge Set and Check System Pressures.pdf Install Gauge Set and Check System Pressures.pdf [ Download ]