Hitachi PSC-A1T Installation And Operation Manual page 21

SETTING TIMER PAUSE
<Function>
This function is for cancelling the running schedule.
During the timer pause setting, the ON time setting is invalid and
the schedule operation is cancelled.
This function is used in case that there are any long-term
holidays.
1. Depress the "HOLIDAY" switch for 3 seconds during the
monitor mode.
The mode of the control timer is changed to the timer pause
mode, the "HOLI" indication is flickered.
- The timer pause function is not available for the day when
the setting is performed. This function is available from the
next day and continued until the cancellation of this setting.
In this mode, in case of operated by the remote control
switch (PC-AR) or the central station (PSC-5S or PSC-
A64S), the unit operation is stopped according to OFF time
setting.
- During the setting mode, the timer pause setting is not
available by depressing "HOLIDAY" switch for more than 3
seconds.
- During the timer pause mode, the input of only the
"HOLIDAY" switch is valid. To input from other switches for
setting, the timer pause mode is required to be canceled.
- When the timer pause mode and the holiday setting day is
overlapped, the priority is given to the holiday setting.
2. Cancellation for Timer Pause Mode:
- Depress the "HOLIDAY" switch for 3 seconds during the
timer pause mode.
- The control timer is changed to the monitor mode, the
"HOLI" indication turns OFF.
A. After cancellation of the timer pause mode, the schedule
running is performed by judging ON/OFF time setting.
B. In the case where the day, when the timer pause mode is
canceled, is set as holiday, the state of "HOLI" indication is
changed from flickering to turning ON.
OPERATION PROCEDURE
The above figure shows the case of
selecting the timer pause mode.
Turned OFF
The above figure shows the case of
returning to the monitor mode.
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CAUTION:
ATTENTION: