148System77 System7.2.5 Holiday ManagementTimer will be disabled during a period specified as a holiday.Setting Holiday Management Add: Specify the period you want to add as a holiday. Select the start and end dates of the holiday you want to add using the / buttons, and clickthe Save button. The period will be added to the list of holidays.- Start: Set the start date of the holiday.- End: Set the end date of the holiday.- Delete: Delete all items from the list of holidays.Select Delete. The message "Delete all holidays?" will appear.Select Yes. All holidays will be deleted. Apply: Set the On Timer and Off Timer to not activate on public holidays. Press [ ] to select the On Timer and Off Timer settings you do not want to activate. The selected On Timer and Off Timer will not activate.