¶ What it is
HMS_0300-9000-0001-0003: Chamber heating failed. The temperature of power supply may be too high.
¶ Error message
HMS_0300-9000-0001-0003: Chamber heating failed. The temperature of power supply may be too high.
¶ The cause of the error
To ensure proper functionality, the printer power supply must be used within a safe temperature range. This error indicates that the power supply temperature has exceeded the temperature range that can be safely used and therefore can not operate properly. This usually occurs when the outside temperature is too high.
¶ Solution
1. Check the heat dissipation vent of the power supply to ensure that it is not blocked by trash cans or other components.
2. Check the ambient temperature to avoid using the printer in an environment that is too hot.
If the problem can not be solved after taking the above measures, please contact the after-sales team.
¶ End Notes
We hope that the detailed guide we shared with you was helpful and informative.
We want to ensure that you can perform it safely and effectively. If you have any concerns or questions regarding the process described in this article, we encourage you to reach out to our friendly customer service team before starting the operation. Our team is always ready to help you and answer any questions you may have.
Click here to open a new ticket in our Support Page.
We will do our best to respond promptly and provide you with the assistance you need.