Installation manual

InRow RD Fluid Cooled Operation and Maintenance38
Mechanical
Electrical Hazard: Turn off the cooling unit, disconnect all power sources, and perform
Lockout/Tagout procedures before performing any electrical or mechanical service. Wear
appropriate personal protective equipment when checking hazardous voltages.
 Check the fans. All components should be moving freely with no signs of binding or damages.
 Verify that the condensate line is flowing freely.
 Verify the chilled water supply temperature for the cooling unit.
Chilled water supply temperature________________________
Electrical
Electrical Hazard: Turn off the cooling unit, disconnect all power sources, and perform
Lockout/Tagout procedures before performing any electrical or mechanical service. Wear
appropriate personal protective equipment when checking hazardous voltages.
 Inspect the electrical panel for tight connections and for overheated connections from loose contact
terminals.
 Confirm the incoming main power matches the cooling unit nameplate. The measurement should be
within 10% of the nameplate listing.