User Manual
Page 91
... Fahrenheit, 10 to its full capacity, wait until the battery discharges completely. The RTC battery may not start charging immediately under the following error message during startup: BAD RTC BATTERY BAD CHECKSUM (CMOS) CHECK SYSTEM To ensure that the battery charges to 26 degrees Celsius). ❖ The battery is powered off . Leave the power connected and...
... Fahrenheit, 10 to its full capacity, wait until the battery discharges completely. The RTC battery may not start charging immediately under the following error message during startup: BAD RTC BATTERY BAD CHECKSUM (CMOS) CHECK SYSTEM To ensure that the battery charges to 26 degrees Celsius). ❖ The battery is powered off . Leave the power connected and...