Troubleshoot Outside Air Conditioner Units - Troubleshooting outside air conditioner, sitting in the window frame, it is not much different from the finalization of the central air unit problems. biggest difference is that all the equipment needed to inspect organized together rather than in a machine to be separated in internal and external components. to consider As with central air conditioner systems, the primary, which is the efficient air during the resolution of the external unit flow problems.
How to Troubleshoot Outside Air Conditioner Units
Make sure that power cord is not unplugged or damaged. power cord on window unit can be accidentally unplugged for variety of reasons. frayed or torn cord also can cause unit to not work.
Check to see if air conditioner is not working because of blown fuse or tripped circuit breaker. Go to main service panel, depending on type of system you have, and either replace blown fuse with new one or reset circuit breaker.
Look to see if anything is blocking flow of cold air from air conditioner. common culprit is curtain or drapery that hangs down over system. If other side of room is not getting cool, ensure that something like piece of furniture or cabinet is not obstructing air flow to that part of room.
Close all doors and windows and turn air conditioner to its coldest setting. If room does not get cool or it takes long time for room to cool, turn off unit and check condition of air filter. Replace dirty or damaged air filter with new one.
Open front panel of outside air conditioner and inspect condition of coils inside. Unplug unit and remove it from window. Vacuum evaporator fins. Wash fins and condenser unit with garden hose until water runs clean. Allow air conditioner to drain before reattaching front panel and reinstalling unit in window.
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Label:
portable air conditioner