Maintenance Inspection Checklist
Monthly Maintenance Inspection Checklist
Condensate Drain and Pump (if applicable)
☐ Check for restricted air flow
☐ Check for restricted air flow
Blower Section (if applicable)
☐ Blower wheel free of debris moves freely
☐ Check belt tension and condition
Steam Generating Humidifier (if applicable)
☐ Bearings in good condition
☐ Check canister for deposits and water level
☐ Check pulleys and motor mounts
☐ Check condition of steam hose and clamps
☐ Check for restriction in grille(s)
☐ Check contractor operation
☐ dap4 or Mini-dap4 controller operations
Condenser ___________ hours
Refrigeration Cycle/Section
Compressor ___________ hours
☐ Check crank case temperature
Reheat No. 1 ___________ hours
Reheat No. 2 ___________ hours
Air Cooled Condenser (if applicable)
Reheat No. 3 ___________ hours
Humidifier ___________ hours
Dehumidification ___________ hours
☐ Motor fan bearings in good condition
Energy Saver ___________ hours
☐ Refrigeration lines properly supported
☐ Reset all to read zero runtimes
Water/Glycol Fluid Cooler (if applicable)
☐ Water regulating valve function
Temperature/Humidity set at: ___° ___% RH
☐ Check for water/glycol leaks (piping area)
Glycol Pump(s) (if applicable)
☐ Glycol leaks (pump area)
☐ Auto air vent clean of mineral deposits