Troubleshooting form, Hts series split system – Comfort-Aire HTS Series Split System,Two Stage, 2-5 Tons User Manual
Page 43

Note: Never connect refrigerant gauges during startup procedures. Conduct water-side analysis using P/T ports to determine water fl ow
and temperature difference. If water-side analysis shows poor performance, refrigerant troubleshooting may be required. Connect refrigerant
gauges as a last resort.
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43
Installation, Operation & Maintenance
HTS SERIES SPLIT SYSTEM
Heat Controller, LLC
Troubleshooting Form