Training Videos


Duct Free Videos

Diamond Pump Installation: This video details the steps needed to correctly install a Blue Diamond pump in a Carrier Ductless high wall air handler. 

Accessing the Outdoor Unit Point Check Function for Multi-head systems: This video will show you how to use the Point Check Function on the Multi-head outdoor units to assist in troubleshooting.

Point Check Function worksheet: This is the excel file used in the video.

Accessing the Point Check Function for Single head systems: This video will show you how to use the Point Check Function on Single-head outdoor units to assist in troubleshooting.

PDF file to help decode Hexadecimal Numbers: Once you have your hexadecimal number from the display. Look at this chart to convert that number to a decimal number and then multiply that number by 10 for the fan motor RPM. And for the EXV angle multiply the decimal number by 2.

Adjusting the settings on the indoor unit: In this video we will walk thru how to access the settings menu of the indoor ductless units and adjust the temperature compensation(calibrate the temperature sensors).

RG57 Wireless Remote Controller Service Manual: This is the service manual for the wireless remote controllers. It has information on how to check system settings and the indoor unit Point Check Function.

E1 Communication Fault Code: The video covers the steps needed to take to troubleshoot a communication fault code and check the S-wire.

IPM Malfunction P0, P4, or P6 code: Depending on your unit this video will walk you thru the steps to troubleshoot the system.

Indoor/Outdoor Fan Motors E3, E8, F5 code: Depending on your unit this videos will walk you thru the steps to troubleshoot the different types of Indoor and Outdoor fan motors on Ductless systems.

General HVAC Videos

Refrigeration CycleAnimated explanation of the refrigeration cycle.

Reversing Valve Diagnostics: How to diagnose a reversing valve.

Reversing Valve OperationDetailed explanation of the reversing valve operation. 

Subcooling ProcessUnderstanding the Subcooling process and how to measure.

Superheat ProcessUnderstanding the Superheat process and how to measure

System ChargingHow to charge an A/C system.

ABM 100 Training:  Training on the use of the ABM 100 air flow meter.

How to Convert a gas furnace to LP & Check Gas Pressures: How convert a gas furnace to LP and check and adjust gas pressures on residential gas furnaces. 

Alternate Additive Injection Method: How to inject the Zerol Ice additive into the liquid line for faster results. 

Commercial HVAC Videos

MicroMetl Economizer Installation: How to install a MicroMetl Economizer on a Carrier Rooftop Unit with Jade Controller.

Installing the Jade Economizer For Vane Axial Indoor Fan Units: How to install a MicroMetl Economizer on a Carrier Rooftop Unit with a Van Axial Fan and Jade Controller.

Setting up the Jade Economizer For the Vane Axial Indoor Fan Units: How to setup the MicroMetl Economizer on a Carrier Rooftop Unit with a Van Axial Fan and Jade Controller.

Troubleshooting the EcoBlue ECM Fan Motor: How to Troubleshoot a Carrier Rooftop Unit with a Van Axial Fan.

Infinity/Touchscreen Evolution/Connex Videos

Touchscreen Start Up: 1st time commissioning sequence. 

Touchscreen Service Navigation: Tour of the Install/Service screens.

Touchscreen WiFi Set Up: How to set up the WiFi connection. 

Touchscreen Inverter Charging Screen:  How to access the Inverter charging screen.

Updating the User Interface use the links below to get the software:

User Interface version 3.01

User Interface version 3.40

User Interface version 3.60

Downloading the Touchscreen User Interface software to a Micro SD card: How to download and put the software on a Micro SD card to upgrade a User Interface with the above links. 

Myinfinitytouch.com/downloads: (the most current version only)

Downloading the Touchscreen User Interface software to a Micro SD card: How to download and put the software on a Micro SD card to upgrade a User Interface from myinfinitytouch.com. 

Next Generation Outdoor unit software: this software can also be added to your Micro SD card to upgrade the outdoor unit software.

The User Interface must be version 3.40 or higher before you upgrade the outdoor unit software

PCM version 3.00

PCM version 4.00

Touchscreen Software Upload:  How to upload software upgrades to the touchscreen control. 

Infinity/Evolution Modulating Gas Furnace Videos

Code 35 (gas valve fault)

Code 41 (blower motor fault)

Code 42 (inducer motor fault) 

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