DeLonghi AN140EKF - Troubleshooting Guide; Appliance Not Turning On; Short Operation Time; Cooling Room Issues

14
TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
Theairconditionerdoesnotcomeon itisnotpluggedintotheelectrical
receptacle
plugintotheelectrical
receptacle
thereisnocurrent wait
theinternalsafetydevicehastripped calltheServiceCenter
Theairconditionerworksforashort
timeonly
therearebendsorkinksintheair
exhausthose
positiontheairhosecorrectly,keepingit
asshortandfreeofcurvesaspossibleto
avoidbottlenecks
somethingispreventingtheairfrom
beingdischarged
checkandremoveanyobstacles
obstructingairdischarge
Theairconditionerworks,butdoesnot
cooltheroom
windows,doorsand/orcurtainsopened closedoors,windowsandcurtains,
bearinginmindthe“TIPSFORCORRECT
USE”givenpreviously
thereareheatsourcesintheroom(oven,
hairdryer,etc)
eliminatetheheatsources
theairexhausthoseisdetachedfrom
theappliance
ttheairexhausthoseinthehousingat
thebackoftheappliance(g.1).
lterclogged cleanorreplacethelteraspreviously
described
thetechnicalspecicationofthe
applianceisnotadequatefortheroom
inwhichitislocated.
Duringoperation,thereisanunpleasant
smellintheroom
thelterisclogged cleantheltersaspreviouslydescribed
Theairconditionerdoesnotoperatefor
aboutthreeminutesafterrestarting.
preventstheappliancefrombeing
restarteduntilthreeminuteshave
elapsedsinceitwaslastturnedo
wait.Thisdelayispartofnormal
operation.
Theairconditionercannotbecontrolled
farfromthehouse
the HomeWLAN settingshavenotbeen
setintotheappliance
settheappliance
theInternetaccessinthe HomeWLAN is
notavailable
checkthe HomeWLAN availabilityor
conguration
Thesymbol andoneofthe
followingmessages:HL/PF appearon
thedisplay
theappliancehasaselfdiagnosissystem
toidentifyanumberofmalfunctions.
seetheSELF-DIAGNOSISchapter