Find Out Why the Appliance is Not Operating or RespondingUpdated 20 days ago

Introduction

This article explains why your appliance may not be operating or responding. 

Possible Causes

• Power failure. 
• The plug is pulled out or tripped. 
• The wrong wiring and breaker is being used. 
• The fan motor of the indoor or outdoor unit is damaged. 
• There is a faulty compressor or thermomagnetic circuit breaker. 
• There is a faulty protective device or fuses. 
• The electrical connections are loose. 
• The system has entered a protection mode. 
• The system has entered an overvoltage or undervoltage protection. 
• The Timer-On function is active. 
• The electronic control board was damaged. 
• The remote controller may not be close enough to the indoor unit. 
• The batteries of the remote controller may need to be replaced. 
• There are obstacles between the remote controller and indoor unit signal receiver.