Environmental Technologies Horizontal, Low Profile Fan Coil HLE50

Check if the drain lines are clear

Clear debris from the drain if clogged

Describe the method used to clear the debris

Perform periodic checks of the drain during the cooling season

Is the condensate flowing freely?

Ensure the blower is turned off and disconnected from power

Inspect the blower wheel and housing for dirt and dust accumulation

Use a vacuum cleaner to remove loose dirt and dust from the blower wheel and housing

Use a brush to clean the blower wheel and housing, ensuring not to dislodge factory balancing weights

Check if the blower wheel is balanced after cleaning

Note any issues found during cleaning

Brush the entering air face between fins with a soft brush parallel to fins

Ensure no brushing perpendicular to fin orientation to avoid damage

Clean the coil with a vacuum cleaner after brushing

Is a compressed air source available?