This unit is equipped with a standby function that turns the power off if no operation is performed for a specific amount of time as a means of saving energy.
Upon shipment from the factory, the standby mode is set to 4 hours.
This setting can be changed at "UTILITY".
Setting procedure
① Press MENU (UTILITY) for at least 1 second. The UTILITY screen appears on the display.
② Use the rotary selector to select "AUTO STANDBY", then press the rotary selector.
③ Turn the rotary selector to select the setting.
ON, OFF (power does not turn off automatically)
④ Press the rotary selector to complete the setting.