Quarterly Preventive Maintenance
*Perform all the Monthly Preventive Maintenance items and the items below. Prepared By: _________________________________
Model Number: ______________________________
Serial Number: _______________________________
Date: _________________
Mechanical
Electrical Hazard: Turn off the cooling unit and disconnect all power sources. Perform Lockout/ Tagout procedures before performing any electrical or mechanical service. Wear appropriate personal protective equipment when checking hazardous voltages.
Verify that the fan hardware is tight.
Clean/replace filters.
Clean condensate pans.
Clean condensate drain line.
Remove any debris from condensate floats.
Clean dust from door perforations.
Clean dust from fan bezels.
Functional tests
Verify the cooling operation mode is functioning properly.
38 | InRow SC Operation |