Air conditioning compressor work, but the external fan does not turn, how to repair?
So the majority of indoor and outdoor air conditioning fan is operating normally but not the cause of the refrigeration for several reasons: 1, lack of fluoride, fluoride shortage led to a decline in air conditioning and refrigeration room effect, stable and difficult to set the temperature; 2, the number of horses to room area and air conditioning, the main room area is too large, air conditioning can not meet the number of horses enough air compressor, 3...
Most of the fan start capacitor is broken, serious point motor is broken.
Air conditioning compressor work, but the external fan does not turn the failure solution:(1) the outdoor fan terminal is loose or in bad contact. Troubleshooting: fastening terminal.(2) the outdoor fan capacitor is broken down. To remove: replace the capacitor.(3) fuse of outdoor fan fuse. Troubleshooting: check the cause of fuse fusing of outdoor fan, replace fuse after troubleshooting.(4) short circuit or earthing of outdoor fan circuit. Elimination method: measure line resistance or insulation resistance, and then eliminate short circuit or ground fault.(5) fan motor burnout. Rule out: replace fan motors.(6) fan stuck. Rule out: re adjust the distance between fan blade and casing.(7) bad contact of fan relay. Troubleshooting: check the line, repair or replace the relay.
