Directions For Use - A.O. Smith CEWHR Series User Manual

Directions For Use

CAUTION:
• Before using the water heater, ensure it is filled with water and that the power plug has been
connected properly.
By default, the water heater is set to:
• Mode: Standard
• Time: 12:00
• Heat water till 70°C
If the water heater encounters a power outage, all
settings will revert to default settings.
1. Initial power up
During the initial power up, all screen indicators on
the control panel will glow and go out after two
seconds. At this point, the water heater will be on
standby mode.
2. Power on/off
Press the power button to turn the water heater on.
The system is currently operating on default settings.
The actual temperature and set temperatures are
displayed and if the actual water temperature in the
tank is lower than the preset temperature, heating
begins and the heating indicator is lit.
By default, the water heater is set to Time: 12:00
and Temperature: 70°C
3. Setting the temperature
The water heater can simultaneously display the actual temperature and preset temperature. The
actual temperature is the actual temperature of the water heater and the preset temperature is the
temperature the user would like the water to be heated to.
Press the " ‡ " the " ˆ " buttons to adjust the preset temperature. The preset temperature will blink
while being adjusted. Holding down the adjustment buttons will cause the temperature to increase or
decrease continually. The preset temperature can be set between 35°C to 75°C.
Heating indicator
Actual temperature Preset temperature
Default screen
11