7.5 ON/OFF timer setting
With this function, the heat pump can turn on or turn off automatically at the set time.
! ATTENTION !
If you want to use the function of “Timer on/Timer off”, the system time
has to be detected whether it is correct in advance.
The setting method is referred to page 24 “Clock setting”.
When the time point of “Timer on” is arrived, the heat pump starts; thereafter, the “on/off” could be
controlled automatically based on the setting temperature.
When the time point of “Timer off” is arrived, the heat pump is shut down; subsequently, the machine
could no longer be controlled automatically based on the setting temperature; it will be restarted until the
next time point of “Timer on” is arrived or the key is pressed.
Totally 1 ON/OFF timers can be set. And they can be applied to use for every day or only one day. In timer
setting status, the figure below NO represents the timer sequence. If it shows “--:---“ on bottom, it means timer
invalid.
Below examples show how to set the heat pump to switch on at 9:10 and switch off at 12:30.
Step 2
FlashFlash
Flash
Step 3
Step 4
Flash
Step 5
Flash
Step 6
Step 1
Press twice to start ON time
setting.
Press to select hour and
the hour value flashes.
Press or to adjust
the hour value.
Press or to adjust
the minute value.
Press to confirm the value and
turn to normal display.
Press to select minute and
the minute value flashes.
please turn to
the next page
Hot Water Series
25