| 1 | 
									Describe a time when you successfully serviced, repaired, or tested a machine or device that operates mainly by mechanical principles.  | 
									
										
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									| 2 | 
									What kind of experience do you have repairing or servicing heating, ventilating, and air conditioning (HVAC) systems to improve efficiency, such as by changing filters, cleaning ducts, or refilling non-toxic refrigerants? | 
									
										
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									| 3 | 
									Describe an effective method to install and test automatic, programmable, or wireless thermostats in residential or commercial buildings to minimize energy usage for heating or cooling. | 
									
										
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									| 4 | 
									What have you found to be the best way to install dehumidifiers or related equipment for spaces that require cool, dry air to operate efficiently, such as computer rooms? | 
									
										
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									| 5 | 
									Describe a time when you successfully serviced, repaired, calibrated, or tested a device that operates mainly by electronic principles.  | 
									
										
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									| 6 | 
									Tell me about a recent experience you've had working with your hands.  | 
									
										
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									| 7 | 
									Share an experience when you applied new technology or information in your job. How did it help your company?  | 
									
										
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									| 8 | 
									Tell me about an experience in which you analyzed information and evaluated results to choose the best solution to a problem. | 
									
										
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									| 9 | 
									Tell me about the last time you monitored or reviewed information and detected a problem. How did you respond?  | 
									
										
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									| 10 | 
									Tell me about your last experience doing repair work. How did you determine what tools you needed? | 
									
										
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									| 11 | 
									Share an example of when you went above and beyond the "call of duty". (Look for answers that show the candidate is dependable.) | 
									
										
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									| 12 | 
									Share an experience you had in dealing with a difficult person and how you handled the situation.  | 
									
										
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									| 13 | 
									What is the most challenging part of testing electrical circuits or components for continuity, using electrical test equipment? | 
									
										
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									| 14 | 
									Share an experience in which your attention to detail and thoroughness had an impact on your last company.  | 
									
										
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									| 15 | 
									Share an example of a time you had to gather information from multiple sources. How did you determine which information was relevant? | 
									
										
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