2
Check if the ammeter and wire diameter are
in accordance with the rated current of the
water heater. Please have them checked by
an experienced electrician if necessary.
The water heater uses a power supply of
220V~/50Hz.
Be sure to use a separate socket (never use
a multifunctional socket) which is reliably
g r o u n d e d a n d c o m p l i e s w i t h n a t i o n a l
standards. Dirt on the metal pins of the
power plug shall be wiped off regularly to
avoid fire or other accidents.
22
0V
50H
z
To prevent being burned, please do not face
the shower nozzle towards your body while
turning the water valve.
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¢¼
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If the power cord of the water heater is
damaged, be sure to have it replaced by an
after-sales service technician with a special
cord (offered by the manufacturer).
Description of the symbols
This symbol indicates actions you shall never do! Neglecting these instructions may
cause personal injury or even death.
This symbol indicates instructions you must observe! Neglecting these instructions
may cause personal injury or damage to your house or property.
11
FAQ
FAQ
Phenomenon
Please check
Solutions
No water outlet
Cold water outlet only
If the water supply system stops supplying
water or the water pressure is too low
If the water outlet is blocked.
If the hot water valve is turned on.
If the water temperature is adjusted properly
If the thermostat fails
Heating time is too short
If the pressure of tap water is stable
If the temperature limiter is activated due
to dry heating
Failed thermostat
The amount and
temperature of the
water delivered are
not stable.
Do not heat after the
power is turned on
(the heating lamp
does not illuminate)
The heating indicator
lamp stays on
Water is coming from
the relief valve
Overly high pressure (>0.7MPa)
or temperature (>99 )
Check
Check and clear
Adjust again
Call the service
department
Continue to heat
Check
Call the service
department
Call the service
department
Call the service
department
Safety precautions
