10
Operation Instructions
Notice:
Indicator of heating.
Indicator of hot water amount
Increase button
Decrease button
Power On/Off
1. Initial Power On
:
2. Power On / Off
Fig.10
Fig.9
Before initial power on, ensure the tank full of water, plug and socket connected
properly, and the heater laid for at least 30 min after installation.
For the first-ever power connection, electronic controller will run self-inspection program. All
indicators on the screen will light up and last for a few minutes and then power-off.
Notice:
When water heater is disconnected with power supply by plug-out or power cut, the tempera-
ture, timer-1, timer-2, AES and MAX will load status before the break. By power-on more than 4
hours, the heater could keep clock setting information for 72 hours when power supply is cut-off.
Press Power ON/OFF button , the heater will be power-on. Setting temp and actual temp will be
displayed a few seconds later.
When heater is power on, pressing Power ON/OFF button turn the heater into power-off status.
(Refer to Fig.10.)
Default setting: Efficiency Mode
, MAX
on, Setting Temp at 70
℃
, Setting Clock at
12:00.
Electronic Controller Operation
