Hitachi DC Inverter Split AC Master Error Codes
Md Adnan
Indoor Error Codes
| Error code | Meaning |
|---|---|
| Once | Refrigeration Cycle Defective |
| 2 Times | Forced Cooling Operation |
| 3 Times | Communication Error (Indoor) |
| 4 Times | Outdoor Unit PCB Defective |
| 5 Times | POWER RELAY CONTACT WELDING |
| 9 Times | Indoor Thermistor Defective |
| 10 Times | Abnormal RPM OF DC FAN MOTOR |
| 12 Times | Communication Error (Outdoor) |
| 13 Times | IC531 Defective |
HITACHI Outdoor Unit Error Codes
| ODU Blink | MEANING |
|---|---|
| OFF | No Input / PCB Dead / NORMAL |
| ONCE | Air Purifier Operation (Wait 3 mints) |
| 2 TIMES | Peak Current |
| 3 TIMES | Compressor Rotation Abnormal |
| 4 TIMES | Swithing Failure |
| 5 TIMES | Outdoor Heating Up, Air Circulation Issue |
| 6 TIMES | Compressor Heatup |
| 7 TIMES | Outdoor Sensor Issue |
| 9 TIMES | Comuncation Error |
| 10 TIMES | Input Source Issue / PCB Defective |
| 13 TIMES | EEPROM ERROR – PCB DEFECTIVE |
| 14 TIMES | DC VOLTAGE Abnormal |
| 15 TIMES | Outdoor PCB Defective |
| 16 TIMES | HIGH Load Stops |
Sources:
photo in not in HQ so we have given table
9 responses to “Hitachi DC Inverter Split AC Master Error Codes”
Hitachi DC inverter
Add kar diya gya hai sir ~ HelpBro Team
Is the best
2 ya 3 minutes compressor tripping problem how to resolve this problem
Good
Good 👍
Hitachi split AC inverter model 1.5ton automatic cut off
Cooling issue
1.5 ttr me normal danda hora he normal service kari he abi amp 5.4
Miter pe muje outdoor ke fan spped slow lagrihe is ka solution bataiye
konsa ac hai ?