When the mode LED flashes in purple
In the following situations, the mode LED on the unit flashes in purple for about 8 seconds and cooling/warming stops automatically.
- The temperature inside the unit has become extremely high.
- The temperature of the cooling/warming section has become extremely high or low.
In these cases, wait for a while and then try to control the unit again.
- There is a temporary problem inside the unit.
- The fan inside the unit does not work properly.
In these cases, try to control the unit again.
If the problem persists, contact Sony Authorised Service Centre.
In the following situations, the mode LED on the unit flashes in purple for about 8 seconds and charging stops automatically.
- When charging the unit in extremely hot or cold environments
In this case, leave the unit at room temperature for 1 to 2 hours, and then try charging the unit again.
If the mode LED on the unit flashes in purple repeatedly, the battery may not be charging properly, or there may be an abnormality in the charging function.
In this case, refer to the support site below.

