Samsung CH052EAM Installation Manual

Also see for CH052EAM: Owner's instructions Owner's instructions

Contents

Samsung CH052EAM Installation Manual Manual pdf 19 page image

E-19ENGLISHTroubleshootingDetection of errors 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.1. Indoor unit error(Display is unrelatedwith operation)2. Outdoor unit error(Display is unrelatedwith operation)Error of temperature sensorin the indoor unit (Open/Short)Error of heat exchanger sensorin the indoor unitError of the outdoor temperature sensorError of the condensor temperature sensorError of the discharge temperature sensor1. No communication for 2 minutesbetween indoor units(Communication error for more than 2 minutes)2. Indoor unit receiving the communicationerror from outdoor unit3. Outdoor unit tracking 3 minutes error4. When sending the communication errorfrom the outdoor unit, the mismatchingof the communication numbers andinstalled numbers after completion oftracking(Communication error for more than 2 minutes)Power resetX X XXX XXXXXXXXXXXX On Flickering X Off If you turn off the air conditioner when the LED is flickering, the LED is also turned off.LED DisplayRemarksLED lamp displayOperationType AType BDefrost Timer Air flow FilterAbnormal conditionsLED Display on the receiver & display unit