Panasonic S-60PU1R5 Operating Instructions Manual

Also see for S-100PU1R5: Service manual Operating instructions

Contents

Panasonic S-60PU1R5 Operating Instructions Manual Manual pdf 12 page image

12TROUBLESHOOTINGIf your air conditioner does not work properly, first check the following points before requesting service. If it still does not workproperly, contact your dealer or a service center.INDOOR UNITOUTDOOR UNITSymptom CauseNoise Sound like streaming water duringoperation or after operation• Sound of refrigerant liquid flowing inside unit• Sound of drainage water through drain pipeCracking noise during operation orwhen operation stops.Cracking sound due to temperature changes of partsOdor Discharged air is smelled duringoperation.Indoor odor components, cigarette odor and cosmetic odor accumuratedin the air conditioner and its air is discharged.Unit inside is dusty. Consult your dealer.Dewdrop Dewdrop gets accumurated near airdischarge during operationIndoor moisture is cooled by cool wind and accumulated by dewdrop.Fog Fog occurs during operation in coolingmode.(Places where large amounts of oilmist exist at restaurants.)• Cleaning is necessary because unit inside (heat exchanger) is dirty.Consult your dealer as technical engineering is required.• During defrost operationFan is rotating for a while even though operationstops.• Fan rotating makes operation smoothly.• Fan may sometimes rotates because of drying heat exchanger due tosettings.Wind-direction changes while operating.Wind-direction setting cannot be made.Wind-direction cannot be changed.• When air discharge temperature is low or during defrost operation,horizontal wind flow is made automatically.• Flap position is occasionally set up individually.When wind-direction is changed, flap operatesseveral times and stops at designated position.When wind-direction is changed, flap operates after searching forstandard position.Dust Dust accumulation inside indoor unit is discharged.At the initial high-speed operation, the fan maysometimes rotate faster (for 3 to 30 minutes) thanthe setting speed.This is for operation check in order to confirm whether the fan motorrotation is within use range.Symptom CauseNooperationWhen power is turned ON instantly. Operation is not acticated for the first approx. 3 minutes becausecompressor protection circuit is activated.When operation is stopped andresumed immediately.Noise Noise often occurs in heating mode. During defrost operationSteam Steam often occurs in heating mode.When stopped by remote controller, outdoor unit fanis sometimes operating for a while even thoughoutdoor compressor is stopped.Fan rotating makes operation smoothly.F56XXXX_EN.fm Page 12 Friday, November 25, 2011 9:49 AM