Low Temperature Error

The internal temperature of the machine has fallen below that at which it can operate.

This message appears when the temperature falls to 16°C (60.8°F) or lower during startup or to 14°C (57.2°F) or lower during operation. Operation cannot be continued. Turn off the sub power. Bring the installed location to a temperature of 20°C to 32°C (68°F to 89.6°F), and then turn on the power.