Friedrich SQ08N10, SQ10N10, SQ05N10, SQ06N10, EQ08N11 manual Routine Maintenance

ROUTINE MAINTENANCE (Continued)

NOTICE

Do not drill holes in the bottom of the drain pan or the underside of the unit. Not following this notice could result in damage to the unit or condensate water leaking inappropriately which could cause water damage to surrounding property.

SLEEVE / DRAIN

Inspect the sleeve and drain system periodically (at least yearly or bi-yearly) and clean of all obstructions and debris. Clean both areas with an antibacterial and antifungal cleaner. Rinse both items thoroughly with water and ensure that the drain outlets are operating correctly. Check the sealant around the sleeve and reseal areas as needed.

CLEARANCES

Inspect the surrounding area (inside and outside) to ensure that the unit’s clearances have not been compromised or altered.

	Condenser
Compressor	Discharge Air

Relay Board
Key Pad and Electronic
Control Board		Sleeve
Evaporator Coil		Condenser Fan Blade
		Blower Motor
	Return Air	Blower Wheel

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