5/'6 )5% & / * - <<# 5/'6 )5% & /# 6& 10 * 5 -" - *] & # $& ^ *" Z 7 * " & *" 1& * *$!#$ & ( "1 *" * 5 (V0815)Indoor unit settings can be made• Filter sign time• Air flow direction• OthersDepress Inspection/Test Operation buttonfor more than 4 seconds.LocalsettingmodeServicemodeNormalmodeDepress Inspection/Test Operation buttonfor more than 4 seconds. Service data can be obtained.• Malfunciton code history• Temperature data of various sectionsService settings can be made.• Forced fan ON• Air flow direction/volume settingPress Inspection/Test Operation button once.Press Inspection/Test Operation button once.Or after 30 minutesThermostat is forcibly turned on.Following codes can be checked.• Malfunction codes• Indoor model code• Outdoor model codePress Inspection/Test Operationbutton once.InspectionmodeTestoperationmodePress Inspection/Test Operationbutton once.After 10 seconds