Training And Tech Tips

Heat Pumps

Diagnosing A Seized Compressor

Testing Compressor For Electrical Short To Ground

Testing Compressor Internal Overload

Testing Compressor For Open Motor Windings

Checking Unloading Solenoid On 2 Stage Compressor

Testing The Start Capacitor

Testing Potential Relay

Testing Run Capacitor

Testing Outdoor Psc Fan Motor

Mainline Platinum Air Handler Downflow Kit Installation

Air Conditioners

Checking Unloading Solenoid On 2 Stage Compressor

Acid Testing R-410a Systems

Diagnosing A Seized Compressor

Checking Restricted Liquid Line Driers

Measuring Suction Vapor Superheat

Subcooling Measurement

Checking 24 Volt Contactor

Testing Compressor For Electrical Short To Ground

Testing Compressor For Open Motor Windings

Commercial

Testing 3 Phase Compressor Windings & Internal Overload

Air Volume Measurement & Adjustment

Testing Blower Motor Windings & Internal Overload

Charging

Testing A 24v Contactor Solenoid

Testing Contactor For Voltage Drop

Testing Control Transformer

Checking Direct Spark Circuit

Checking Expansion Valve

Mini Splits

Troubleshooting Fo Error Code

Troubleshooting E6 Error Code

Removing Front Cover

Accessing Outdoor Unit Circuit Board

Accessing Indoor Unit Circuit Board

Jumper Cap Replacement (C5 Error)

Air Handlers

Converting Air Handler To Horizontal Right Airflow

Converting Air Handler To Downflow

Electric Heat Kit Installation – Rxbh Series

Measuring Air Volume – Cfm

Measuring External Static Pressure

Testing Ecm Motor

Checking Electric Heat Sequencer

Testing Limit Switch

Testing Psc Motor

80% Gas Furnaces

Gas Valve Not Opening On Call For Heat

Determine Main Air Limit Open Or Closed

Measuring Flame Current

Adjusting Manifold Pressure

Testing Run Capacitor

Testing Transformer For Output Voltage

Testing Burner Limit

Testing Blower Motor Windings

Testing Inducer Motor Not Running

90% Gas Furnaces

Gas Valve Not Opening On Call For Heat

Determine Main Air Limit Open Or Closed

Measuring Flame Current

Adjusting Manifold Pressure

Testing Run Capacitor

Testing Transformer For Output Voltage

Testing Burner Limit

Testing Blower Motor Windings

Testing Inducer Motor Not Running

Pre-Recorded Webinars

Mainline Mini Split Sizing, Design & Installation – Video 1 Of 4 / Run Time: 1:20

Mainline Mini Split Sizing, Design & Installation – Video 2 Of 4 / Run Time: 0:51

Mainline Mini Split Sizing, Design & Installation – Video 3 Of 4 / Run Time: 1:01

Mainline Mini Split Sizing, Design & Installation – Video 4 Of 4 / Run Time: 1:05

Mainline Mini Split Troubleshooting – Video 1 Of 3 / Run Time: 0:59

Mainline Mini Split Troubleshooting – Video 2 Of 3 / Run Time: 1:09

Mainline Mini Split Troubleshooting – Video 3 Of 3 / Run Time: 0:58

Mainline Platinum Installation – Video 1 Of 2 / Run Time: 1:17

Mainline Platinum Installation – Video 2 Of 2 / Run Time: 1:06