AIR SOURCE HEAT PUMP WATER HEATER SERVICE MANUAL
14
In the E-HEATER mode, users can press the MODE button to switch to the HOTWATER mode.
Note that the E-HEATER mode will be cancelled automatically and the HOTWATER mode will be started
upon restart of the water heater in the case of blackout.
4.4 Water Temperature Setting
In the On state,
The minimum temperature setpoint for all models The maximum temperature setpoint can
4.5 Time Setting
4.5.1 System Time Setting
In the main interface, press and hold the TIMER button for 5s. The system time setting interface is
displayed. The clock icon is on and the hour value blinks. Press to adjust the hour value and
press the TIMER button to confirm setting. Then the minute value flickers. Press to adjust the
minute value and press the TIMER button to confirm setting. After system time setting is saved, the main
interface is displayed. In the setting process, if no button is pressed within 15s, the main interface will be
displayed and setting will not be saved.
decreases by 1 hour or 1 minute. When the button is pressed and held, the time increases or decreases
The setting process is shown in the following figure.
Main interface
Hour value of the
system time
blinks.
Minute value of
the system time
blinks.
Press and hold the
TIMER
button.
Press the
TIMER
button.
Press the
TIMER
button.
Setting is
complete.