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Day: April 7, 2022

Technical Services

M#25VNA8 Troubleshooting Tips

Bubba MooreApril 7, 2022October 8, 2024

The M#25VNA8 communicating unit has several devices that aid in the operation and protection of the unit. These devices are…

Technical Services

Ductless Line Set Sizing

Steven SimmonsApril 7, 2022October 21, 2024

When installing Carrier/Bryant Ductless (mini splits) units please refer to the installation manual for the particular model of the unit…

Technical Services

HVH8 Compressor Troubleshooting

Kevin ThigpenApril 7, 2022October 8, 2024

The HVH8 compressor operates with 3-phase variable frequency Pulse Width Modulation (PWM). To troubleshoot a fault related to the code…

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