Ac Error Code Pdf This error code list is used to understand the real issue. i have listed some of the most common ac errors in the article, for which you can take help. companies use some codes to show errors related to ac ie air conditioners. 3.1 error code list name of malfunction display of indoor unit display of lamp (the time of blinking) indoor outdoor compressor exhaust high temperature protection e4 4 7 ac over current protection e5 5 5 communication failure between indoor unit and outdoor unit e6 6 o u anti high temperature protection e8 8 6 no feedback of indoor fan.
Ac Troubleshoot Pdf Ac stops operation once reaches the setting temperature. cooling, drying: internal fan motor stops operation while other loads stop operation; heating: ac stop operation 1. loosening or bad contact of indoor evaporator temp. sensor and mainboard terminal. 2. components on the mainboard fall down leads short circuit. 3. indoor evaporator temp. Voltas ac error code list in pdf download free from the direct link below. voltas is the best performing air conditioner in india. usually, they work without any problems. however is there if your voltas ac does not work correctly, you can find out why by looking up the error code flashed on the unit and remote controller display. Ac error codes & trouble shooting view presentation slides online. this document provides error codes and descriptions for common air conditioner faults. it lists specific error codes for different ac brands that indicate issues like temperature sensor faults, motor faults, communication errors, and more. A17 ghp starter current (ct) coil failed a19 ghp wax valve (3 way) fault a20 ghp cooling water temp high a21 ghp cooling water level fault.
Ac Error Code Artofit Ac error codes & trouble shooting view presentation slides online. this document provides error codes and descriptions for common air conditioner faults. it lists specific error codes for different ac brands that indicate issues like temperature sensor faults, motor faults, communication errors, and more. A17 ghp starter current (ct) coil failed a19 ghp wax valve (3 way) fault a20 ghp cooling water temp high a21 ghp cooling water level fault. Simple self diagnosis by malfunction code after sales service division (sm ts3) ra, skyair, vrv, pa, and heat reclaim ventilator detail code division 0123456789acefhj indoor unit a external protection device activated malfunction of indoor unit pcb drain level control system abnormality malfunction of freezing protection high pressure control. 15 p3 outdoor unit over high over low ac voltage protection 16 p4 dc voltage over high or over low voltage protection 17 p5 ipm over high temperature protection non inverter acs error code:.in window acs error codes:.in applicable models idu code 1.0t voltas sac 123v dyb 4551992 1.5t voltas sac 183v dyb 4551993 sac 123v dzu 4552240. The mitsubishi inverter ac error code list in pdf format is an invaluable resource that empowers users to troubleshoot and diagnose problems with their ac units quickly. by referencing the list and identifying the specific error code displayed on their ac’s control panel, homeowners and technicians can take the appropriate steps to resolve. Sl no. error code error description reset 22 c8 communication error( inverter drive 2) manual check 23 c9 communication error on some other idu.