Temperature Sensor Setting For On/Off Control; Errors Display - Gree XK64 Manuel De L'utilisateur

caused.

6.7.5 Temperature sensor setting for ON/OFF control

In the Off state of the wired controller, press and hold MODE+▲ on the main
interface for 5 seconds to enter the query interface. Then the query code 00 is
displayed, press and hold MODE+▲ for 5 seconds to display the configurable
parameter codes and values. Press ▲ or ▼ to select PJ and press the MODE button.
Then item value 00、01 or 02 blinks under the parameter code PJ. Press ▲ or ▼ to
select the item value and press the MODE button to confirm setting. After that, press
the FUNCTION button to return to the main interface. If no operation is performed with
15 seconds, it will switch back to the main interface automatically.
Value instruction：
Value
Bottom temperature
instruction sensor controls the
ON/OFF of unit
Can improve the hot
Effect water volume
appropriately
Note: Other parameters cannot be modified; otherwise, operation exception will be
caused.

6.8 Errors Display

When some errors occur during operation, the error codes will be displayed on the
controller.
Meanwhile, the unit is in the Off state and the controller supports only the on/off
and query functions.
If multiple errors occur to the water heater simultaneously, the corresponding error
codes will be displayed circularly.
If the controller displays a error, shut down the water heater and contact qualified
personnel for maintenance. The following figure shows a communication error.
For details on error codes, see the table attached at the end of this manual.
Controller For The Air Source Heat Pump Water Heater
0
Top temperature
sensor control
the ON/OFF of
unit
Can save power
19
01
Top temperature sensor
controls the startup of
unit; the bottom
temperature sensor
control the stop of unit
The hot water volume
and the electricity is
between 00 and 01
02