Haier FCD-JTHA80-III(ET) プリント

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0.75MPa.
5
6
3
4
Do not set it at place where it is too 
cold and may freeze.
appliance.
Do not install to places without 
sewer.
Do not set at outdoor places.
Please mount it to firm and reliable wall.
In case connecting water heater with 
water drain hose, connect the drain 
hose to the inlet of the sewer to 
avoid polluting by splashing.
Before Usage
Setting Environment
The product adopts the patent "Safe Care" technology of our company. As long as adopting civil 
power supply, even if the earthing wire is electrified by mistake, the "Safe Care" technology still 
can block the dangerous electricity, and ensure your personal safety. But if you find perceptible 
current, please disconnect the power and contact local after service department for maintenance. 
Do not disassemble by yourself.
The original pipeline of the water heater is an organic part of "Safe Care". Do not remove it by 
yourself.
Otherwise we will not take responsibility for the injure and loss caused by the safety trouble 
occurred therefrom.
Statement:  This water heater shall only be repaired and maintained by qualified servicemen. 
Improper maintenance may cause severe injury or damage. Before opening or 
repairing water heater, please do disconnect power supply.
Note:   Before asking for service, please refer to troubleshooting section to resolve easy problems.
During installation, adequate space must be reserved for future maintenance and repair. If 
the water heater is installed within decoration boards, the right board shall be removable to 
facilitate removing the plastic cover during maintenance.
City water inlet pressure shall not be less than 0.05MPa, Maximum pressure can not exceed 
Electric water heater shall be installed indoors with ambient temperature above 0°C. The pipes 
shall be collectively laid. Hot water outlet shall not be too far from use points. In case farer 
than 8m, hot water pipe shall have a thermal insulation to minimize heat loss.
The mounting wall shall be firm and reliable to support 
four times
 the weight of water 
heater  full of water. Non-load bearing walls or air brick walls must have corresponding 
protective  measures like additional support, wall-through screws or back boards.
Electric water heater shall be located in a place easy for use, maintenance and with a floor 
drainer. In case the tank or pipes leak, nearby or lower facilities shall not be damaged. The 
installation location shall avoid being above toilet bowl, bathtub, washbasin or doorframe, 
which will cause a suppressed or unsafe feeling to users.
Power for water heater shall be in a dry place free of water splash. (splash-proof box is 
preferred).
Do not confuse inlet and outlet water pipes. Safety valve shall be installed at designated 
position with no random modification.
External Cleaning: Disconnect power supply before cleaning. Gently wipe with wet cloth 
dipped with a little of mild detergent. Do not use gasoline or other solvents. Finally dry 
with dry cloth. Keep water heater dry. Do not use cleansers containing grinding agent (e.g. 
toothpaste), acids, chemical solvents (e.g. alcohol) or polishers to clean.
Internal Cleaning: To ensure high working efficiency, heating elements and tank liner of water 
heater shall be cleaned once in three years. Take care not to damage protection layer on 
use habits, magnesium rod shall be periodically replaced. If maintenance is needed, please 
contact local service station.
For the first use after installation, due to the dryness of the tank, first the city water inlet valve 
from the showerhead or other outlets (the tank is full). Check connections are free of water 
leakage, and connect power.
Turn the knob to set your desired water heating temperature, which can be stepless changed 
between cold water inlet temperature and 75°C. In heating mode, heating lamp is lighted on. 
Normally the knob shall be positioned at highest temperature. This machine has a thermostat 
setting value, and switch on again when water temperature decreases to certain value.
City water pressure 
≥ 
relief vent. This is due to too high water pressure. Please ask after-sales service for correction.
Never do that  
Be sure to act as per instructions
Before Usage
Installation
Before Usage
Cleaning and Maintenance
Before Usage
Attentions in Installation
Before Usage
Operation Instructions
Before Usage
Attentions in Operation
Installation must be made by installers or designated personnels of our company's after-service 
department. The water heater shall be wall-mounted.
If there is no power cord or plug and the power is not interrupted, the fixing line connected must 
be equipped with the all-pole disconnection device provided by breakaway contact under the 
overvoltage type III condition according to wiring rules.
location. Make four holes 
∅12mm, 65mm deep in the wall with an impact drill according to 
installating dimension. Insert fix expansion hooks and expansion bolts in corresponding wall 
holes. Lift the water heater. Insert wall rack onto the hooks and bolts. Fit at washers, rear wires 
and nuts in turn onto the bolts (see Figure 2). Tighten the nuts and check them firm. Install 
accessories such as safety valve, drain hose as shown in Figure 3. Use sealing compound to 
prevent water leakage.
To facilitate installation and removal, it is suggested a G 1/2" movable nut is fitted at appropriate 
locations on inlet and outlet pipes respectively. Find water supply location. Connect inlet pipe, 
outlet pipe and city water pipe respectively to the use point.
The hot water pipe shall not be too long to reduce the heat losses.
Please reserve some space in installation for the future maintenance.
The safety valve should be connected to the cold water inlet pipe. Please check carefully if the 
direction is correct after installation. The correct direction of installation is that the arrowhead on 
the safety valve should point to the water heater.
Please connect the drain hose to the safety valve. Connect one end of the hose to the safety valve 
vent and the other end to the sewage drain. The hose can be cut short or extended as necessary. 
The hose shall be installed as inclined downward. (see to Figure 4)
Before Usage
Safety Precautions
Check if the ammeter and the diameter 
of the wires are in accordance with 
the rated current of the water heater. 
If necessary please have it checked by 
experienced electrician.
After installation, be sure to fill the 
heater completely with water before 
switching on the power in the first 
usage. Children must take bath 
under the supervision of adult.
In winter of cold area, if the heater is 
idle for a long period, please pull the 
handle of safety valve to discharge the 
water. Otherwise it may freeze inside 
the water heater and cause damages.
The product is only available for 
alternating current . Be sure to use 
independent power and earth it 
reliably. Set the power of the water 
heater at dry position away from 
water spraying.
In opening and closing the water 
valve, do not point the shower head 
to human body. Otherwise it may 
hurt by the spraying hot water.
In case the power cord of the water 
heater is damaged, be sure to have it 
replaced by after service technicians 
manufacturer.
(Figure 4)
pressure release hole
(Figure 3) for reference in installation only
Cold water inlet
Mixing valve
Hot water
outlet valve
Cold water 
outlet valve
Shower head
Hot 
water 
outlet
Safety valve
(Figure 2) 
Cold water inlet
Mixing valve
Cold water 
outlet valve
Shower head
Hot
water
outlet
Safety valve
To avoid causing machine troubles, do not connect power before tank is full of water.
Adjust a suitable temperature before use, for water temperature above 50°C may burn your skin.
This product is closed water heater, which can supply hot water through pipe connection to 
several points like bathroom (bathtub, washbasin, showerhead) and kitchen.
 
long-term out-of-use or maintenance, you can close city water pipe valve, open mixing valve 
to hot water range, and move up safety valve handle to drain the tank. To avoid injury, before 
next use, it is suggested to first open hot water valve before switching on the water heater, 
exhausting gas possibly retained in the pipeline. In this case, no smoke or fire is permitted 
near the open valve. Carefully check and confirm all parts are in good condition.
Provided hot water quantity can meet use demand, temperature setting shall be possibly low. 
It can minimize heat dissipation, high-temperature corrosion and sedimentation, ensuring a 
longer service life.
Regularly ask servicemen to make safety inspection, remove sediment on heating elements, 
and check consumption of anode bar. Too much consumed anode bar shall be replaced.
1
4
5
6
2
3
Before Usage
FAQ
Phenomenon
Conf
 
irmation items
Remedy
No water
No water supply or water 
pressure too low
Check
Hot water access close
Check and clear
Only cold water but 
pointer light when 
heat
Hot water access close
Check and open
Temperature not set to desired 
setting
Adjust temperature of water
Heating time limit and setting 
temperature not obtained
Keep heating
Defective heater
Contact with service department 
when 1  2  3  are excluded.
(To be continued)
Description of the Symbols
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All water pipes should be installed by qualified water pipe installation workers. The pipelines
should comply with the national standards and regulations on the prohibition of prevention
 tools todraw water to water source pipelines by way of inverse siphon, as well as local
 building codes.  
This appliance is not intended for use by persons (including children) with reduced 
physical, sensory or mental capabilities, or lack of experience and knowledge, unless
 they have been given supervision or instruction concerning use of the appliance by
 a person responsible for their safety.Children should be supervised to ensure that 
they do not play with the appliance.
If there is no plug and the power is not interrupted,the fixing line connected must be equipped with the 
all-pole disconnection device  provided by breakaway contact under the overvoltage type III condition
according to wiring rules
The water may drip from the discharge pipe of  the pressure relied 
device and that this pipe must be left open to the atmosphere and
 installed in a continuously downward direction and in a frost-free
environment. Check safety valve once a month as follow:  move 
the small  handle of safety valve, if  there's water flowing out, safety
valve is normal; if  there's no water  flow, please contact local  
after-sales service station. 
The  pressure  relief  device  is  to  be  operated  regularly  to 
remove lime deposits and to verify that it is not blocked.
You also can drain the water heater through the safty valve.
The pipelines must be installed by qualified tap water pipe installation personnel. The pipelines 
must comply with applicable national standard that specifies preventing of non-drinking water 
in the appliances from being siphoned back to the water source as well as local construction 
regulations.
0.80MPa will cause much water fiowing out from safety valve presuure