Master Course Outline
JD-120
John Deere Heating and Air Conditioning
Credits: 4
Clock Hours per Quarter: 60
Lab Hours: 40
Lecture Hours: 20


Description
Theory, operation, and repair of late model John Deere air conditioning, heating, and ventilation systems are discussed. Recovery, recycling, and recharging of the air conditioning systems are demonstrated and practiced.

Intended Learning Outcomes
  • Define the theory of operations of each air conditioning system used on John Deere equipment.
  • Recover, recycle, pull vacuum, and recharge to specifications both R-12 and R-134-A refrigerants.
  • Diagnose, safely repair, and/or retrofit air conditioning systems.
  • Use techniques for handling of refrigerants safely.
  • Explain the theory of operation of heating systems in John Deere cabs.
  • Communicate the complaint, the cause, and the action taken to correct the problem.
  • Use software applications and technical equipment appropriate for task.
  • Exhibit professionalism as listed in "Guidelines to success" policies.

Course Topics
  • Heating
  • Ventilation
  • Air conditioning basic fundamentals
  • Refrigerants
  • Service equipment
  • System inspection
  • Safety


Syllabi Listing
Course
Year Quarter
Item
Instructor Files
JD 120
B234
1362
Cullen Coulston
JD 120
B231
1362
Cullen Coulston
JD 120
B014
1367
Les Echtenkamp
JD 120
B011
1362
Don Cort / Les Echtenkamp
JD 120
Summer 2008
1344
Les Echtenkamp


Two Year Projected Schedule

2017 - 20182018 - 2019
Summer
Fall
Winter
Spring
Summer
Fall
Winter
Spring
X
 
 
X
X
 
 
X