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Setting environment
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.
D o n o t i n s t a l l i t o u t d o o r .
Do not install it in a place without
drainage.
Do not place it in a cold environment
where it tends to freeze. The tank
and the tubes may break if water in it
freezes. This may cause leakage and
scalding.
If drain hose is connected, please
connect it to the inlet of the sewer to
avoid polluting by splashing.
7
Safety valve
(Fig. 2)
Mount the relief valve on the water heater with position as
shown in Fig. 1 Fit the double nipple in the relief hole of the
relief valve and then screw one end of the drain hose onto
the double nipple (as shown on Fig. 2). When the water
heater is powered on, a small amount of water may drip out
of the drain hose. This is a normal phenomenon caused by
expansion of water inside the water heater. The relief hole
must be kept unblocked.
The drain hose can be cut short or extended as necessary.
Connect the other end of the drain hose to the sewage drain
to avoid polluting by splashing. The drain hose connecting
.
Installation methods
Precautions during use
Using methods
Installation methods
Connection and use of safety valve:
the relief valve should be installed in a continuous downward direction and in a frost-
free environment.
Be sure to check and confirm that the tank is fully filled with water, that there is no
leakage from any joints, and that the power supply complies with the requirements
before switching on the power.
Precautions during use
To avoid damage, never turn on the power before the inner tank is fully filled with water.
To avoid scalding, adjust the water temperature to an appropriate degree before use.
Water over 50
can result in scalding.
The relief valve should be checked once every two weeks during use. The method: turn
the small handle of the relief valve. It is normal if there is water flowing from it. If not,
please contact local after-sales service center.
The product is a water heater of enclosed type. It can supply hot water to several
locations such as bathroom (bathtub, hand wash basin, shower nozzle) and kitchen.
If the water heater is not to be used for an extended period or if it is to be repaired, please
turn off the inlet valve and turn on the relief valve to relieve pressure. Then, open the
water outlet and blowdown port to drain the water in the inner tank. Before reusing, to
avoid injury or accidents, it is recommended to turn on the hot water valve before turning
on the power of the water heater. In this way you can discharge air in the pipeline. At this
time, please do not smoke or light other open flames near the open valve. Meanwhile,
carefully check that all the components of the water heater are in good condition. It can
be put into use after all of these are confirmed. Note: the other end of the drain hose may
not be higher than the pressure relief hole of the relief valve. The drain hose should be
inserted into the floor drain or other places to facilitate draining.
Please ask a service person to conduct safety examinations regularly. Remove the scale
on the heating element in time. Check the consumption of the magnesium anode rod and
replace it in a timely manner if it is too seriously worn.
Please don
't put the inflammable substance,such as gasoline and so on,near the water
heater,or else it may cause fire or other accidents.
1.
2.
3.
4.
5.
6.
7.
Using methods
In initial use after installation, it must be fully filled with water before turning on the
power.
In first use, as the inner tank is empty, you must turn on the tap and one of the water
outlets. Wait until water comes out continuously
(it indicates the tank
is full) and then turn off the water outlet.
Check all the joints for leakage. After that, plug in the power cord.
from water outlets
