Hitachi YUTAMPO Serie Installations- Und Betriebshandbuch Seite 28

TIMER OPERATION
10 TIMER OPERATION
The unit controller must be set to the correct date and time before using the timer function.
The timer function allows the selection of simple and scheduled timers, as shown in the figures below:
10.6.1 Setting of Simple timer
The following parameters can be adjusted:
• Frequency (Never / Once / Everyday / Weekend / Work day)
• Starting Time: From 00:00 to 24:00
• Setting Temperature: From 30 ºC to 75 ºC
• Stopping time: From 00:00 to 24:00
10.6.2 Setting of Schedule timer
Pressing the OK key with "Timer Configuration" being selected displays the detailed schedule screen. The active schedule timers
are shown in a weekly calendar.
Up to five timer events can be defined for each weekday, and these can be used for turning the DHW heating operation on or off, or
to change the setting temperature for the DHW tank. Pressing the OK key with one of the weekdays being selected in the weekly
calendar screen displays the detailed schedule for the weekday. The following parameters can be adjusted for each program within
the day:
• From: Starting time (the selected Status remains valid until the time shown between brackets in the "To" column)
• Status: (On / Off)
• Setting: Setting temperature for the DHW tank (From 30 ºC to 75 ºC)
Pressing the "Menu" button during the edition of the timer events for a given weekday displays a menu to copy the daily pattern to
other weekdays or to suppress the selected timer event.
22 PMML0451 rev.2 - 03/2018