The printer can be set to automatically adjust for daylight saving time:
Open a Web browser, and then type the printer IP address in the address field.
Click Security > Set Date and Time.
Select the Automatically Observe DST check box, and then enter the DST start and end dates in the Custom Time Zone Setup section.
Follow these precautions before moving the printer from one location to another.
How to Configure Google Cloud Print Version 1.6.6