
List of Error Codes
The alarm lamp flashes when a 
To clear an alarm, press any button.
■If a 
If the alarms are the same priority level, the error code of the alarm that occurred first is displayed. However, to prevent battery consumption when powered by battery, a low battery error (E40 error) is always given priority.
■Example: E2
SYSTEM
| Error | Priority | Description | Points to check | |
| code | ||||
| 
 | 
 | 
 | ||
| 
 | 
 | Sensor failure: | 
 | |
| 
 | 
 | Sensor range not stable | 
 | |
| 
 | 
 | Outside of sensor range | 
 | |
| 
 | 
 | Pressure gain lower limit value / upper | 
 | |
| 
 | 
 | limit value | 
 | |
| E9 | Medium | Pressure sensor count upper limit / lower | Contact OMRON HEALTHCARE Customer | |
| limit error | Service. | |||
| 
 | 
 | 
 | ||
| 
 | 
 | EEPROM failure: | 
 | |
| 
 | 
 | Checksum error | 
 | |
| 
 | 
 | Read error | 
 | |
| 
 | 
 | Protect code error | 
 | |
| 
 | 
 | 
 | 
 | |
| 
 | 
 | Switch error: Error in switch on state | 
 | |
| 
 | 
 | 
 | 
 | 
NIBP
| Error | Priority | Description | Points to check | |
| code | ||||
| 
 | 
 | 
 | ||
| 
 | 
 | The cuff tube is not connected | Firmly connect the cuff tube. | |
| E1 | Low | 
 | 
 | |
| Air is leaking from the cuff. | Replace with an OMRON GS CUFF that | |||
| 
 | 
 | does not leak. | ||
| 
 | 
 | 
 | ||
| 
 | 
 | 
 | 
 | |
| 
 | 
 | Did not inflate properly because the arm | Have the patient not move the arm or body, | |
| 
 | 
 | or body moved during measurement. | and repeat measurement. | |
| 
 | 
 | 
 | 
 | |
| 
 | 
 | Moved body or arm during | Have the patient not talk or move, and | |
| 
 | 
 | measurement, or talked. | repeat measurement. | |
| 
 | 
 | 
 | 
 | |
| 
 | 
 | The cuff is not applied correctly. | Correctly apply the cuff. | |
| 
 | 
 | 
 | 
 | |
| E2 | Low | The sleeve is rolled up and is | Remove the garment and  | |
| compressing the arm. | ||||
| 
 | ||||
| 
 | 
 | 
 | ||
| 
 | 
 | 
 | 
 | |
| 
 | 
 | 
 | The measurement time exceeds the | |
| 
 | 
 | Measurement time has exceeded | expected time, so the measurement was | |
| 
 | 
 | ended in order to avoid patient discomfort. | ||
| 
 | 
 | specified time. | ||
| 
 | 
 | There is a possibility that measurement is | ||
| 
 | 
 | Specified time: 165 seconds | ||
| 
 | 
 | being repeated over and over due to air | ||
| 
 | 
 | 
 | ||
| 
 | 
 | 
 | leaking from the cuff. | |
| 
 | 
 | 
 | 
 | 
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