I installed the blower motor and a surge protector. I tested the system to ensure it is cooling. I discovered after repairing the unit that the drain is clogged. Customer did not want to move forward with clearing the drain at this time. WARR V/S BLOWER MTR/ SHIPPING/PAPERWORK ICM517 SINGLE PHASE SURGE PROTECTOR 120-240V NEMA TYPE 3 ENCLOSURE WITH LED STATUS LIGHTS SURGE PROTECTORS PROTECT SYSTEMS FROM SIGNIFICANT POWER FLUCTUATIONS.