Samsung DH140CAV Installation Manual

Also see for DH105CAV: User guide Service manual User manual

E-35ENGLISHTroubleshootingDetection of errorsLED Display on the receiver & display unitLED DisplayAbnormal conditionsIndicatorsRemarksConcealed TypeGreen RedStandard TypePower reset X X X XError of temperature sensorin the indoor unit (Open/Short) X X X XError of heat exchanger sensorin the indoor unit X X XError of the outdoor temperature sensorError of the condensor temperature sensorError of the discharge temperature sensorX X X1. No communication for 2 minutesbetween indoor units(Communication error for more than 2 minutes)2. Indoor unit receiving thecommunication error from outdoor unit3. Outdoor unit tracking 3 minutes error4. When sending the communicationerror from the outdoor unit, themismatching of the communicationnumbers and installed numbers aftercompletion of tracking.(Communication error for more than 2 minutes)X X X1. Indoor unit error(Display is unrelated withoperation)2. Outdoor unit error(Display is unrelated withoperation) If you turn off the air conditioner when the LED is flickering, the LED is also turned off.On Flickering X Off If an error occurs during the operation, one or more LED flickers and the operation is stopped except the LED. If you re-operate the air conditioner, it operates normally at first, then detect an error again.Air Marketing Group LLC141 Kinderkamack Rd, Park Ridge, NJ 07656 Tel: 201-782-1782 Fax: 201-782-1783 Web: www.amgair.com Email: info@amgair.com