Haier Water Heater FCD JTHC50 E User Manual

Little Sea-ox  
Haier Household Electric Water Heater  
User's Manual  
FCD-JTHC40-  
FCD-JTHC50-  
FCD-JTHC60-  
FCD-JTHC80-  
E
E
E
E
Group  
Qingdao Economic and Technological Development District  
Haier Water Heater Co., Ltd.  
Add:Haier Garden, QianwangangRoad, Economic DevelopmentZone,Qingdao, P. R. China  
Please read thismanual before usage  
Retain it forfuture reference  
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Cleaning and Maintenance  
Before Usage  
Dear User,  
Thanks for choosing Haier waterheater product.  
Haier products have good quality and excellent performance.To facilitate you to use the  
product, please read the manual and operate accordingly.Please retain it for future  
reference.  
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 heating elements and tank liner inner surface. If maintenance is  
needed, please contactlocal service station.  
The international star service ofHaier Group will always accompany you.Nomatter what  
kind of problems you meet in usage,please contact with the local after-sales service  
agent.We are at your serviceall the time.Thanksagain for choosingHaier Product.  
The water heater you purchased may not full comply with the manual due to the  
improvement of product.We apologize forthe inconvenience occurredtherefrom.  
FAQ  
Problems  
Possible Causes to be Confirmed  
Corrective Measures  
Check  
Features  
If water supply is stopped or water  
pressure is too low  
1. Safe:  
No outlet water  
High-quality importedheat-resistant stainless steel heating element, corrosion resistant  
and more reliable. Over-temperature protection, tank liner over-pressure protection and  
Safe Care patented design together with the function of monitoring and displaying of  
live ground wirehave become areal safeguard forfamily safety.  
2. Durable:  
If use point is blocked or if hot water  
valve is open  
Check and clean  
If heating element is damaged  
Contact service station  
Connect power  
Heating lamp lighted  
Heating lamp not  
Outlet  
water  
is cold  
If power is connected  
If thermostat is out of work  
Specially treated shell. Elegant and durable.  
lighted  
Tankliner produced with3-layer liner enamelingtechnology. More reliable quality.  
3. Easy to use:  
Heating temperature adjustable. Easy and flexibleoperation.  
Contact service station  
Continue heating  
Water hasn't reached temperature setting  
If thermostat is out of work  
Heating lamp keep lighted  
for long  
Water temperature adjustable between inlettemperature ~ 75  
4. Multi-purpose:  
.
Contact service station  
Check  
Closed structure suitable to connect several outlets for water use in locations like  
washroom and kitchen. (outlet water is not suitable to drink) Suitable for use in homes,  
enterprises and institutions, and service tradelike hair &beauty saloons.  
5. Horizontal installation, elegantstyle and spacesaving.  
Outlet water flow and  
temperature is not steady  
If city water pressure is steady  
Your water heater isan improved productof this series. Please use itas instructed in  
this manual.  
Packing List  
Electric  
water  
heater  
(set)  
Parameters  
Rated voltage: 220V~, 50Hz  
User's  
manual  
(copy)  
(pcs)  
Expansion  
Safety  
Expansion  
hook  
Name  
Drain hose  
(ply)  
bolt  
(pcs)  
valve  
(pcs)  
Dimensions:(see to Fig. 1)  
Weight: (see to Fig. 1)  
Power: 1500 W  
Rated pressure: 0.75Mpa  
Waterproof grade: IPX 4 ( )  
Volume:(see to Fig. 1)  
Quantity  
Tap water pressure:not less than0.05 MPa  
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Operation Instructions  
Dimensions  
For the first use after installation, due to there's no water within the tank, first the city  
water inlet valve and any water outlet valve of the water heater must be opened. Close  
the water outlet valve when water flows out continuously from the showerhead or other  
outlets (the tank is full). Check connections are free of water leakage, and insert the  
power plug.  
(Fig. 1)  
Bottom View  
Front View  
a1  
Cutaway View  
d1  
Turn the knob to set your desired water heating temperature, which can be stepless  
changed between cold water inlet temperature and 75 . In heating mode, heating lamp  
is lighted on. Normally the knob shall be positioned at highest temperature. This  
machine has a thermostat function, which automatically switches off the water heater  
when temperature reaches the setting value, and switch on again when water  
temperature decreases to certain value.  
City water pressure 0.75 MPa will cause much water flowing out from safety valve  
pressure relief vent. This is due to too big water pressure. Please ask after-sales  
service for correction.  
E
E
C
b1  
e1  
D
A
B
C1  
Net  
Weight  
A Hot water outlet  
B Cold water inlet  
C Heating element  
D Enamel tank  
Model Volume  
d1 e1  
a1  
b1 c1  
f1  
E Wall-mounting bracket  
Attentions in Operation  
1. 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 may burn  
your skin.  
2.  
3.  
4.  
Remarks:the permitted error limit of above parameters is  
10%.  
This product is closed water heater, which can supply hot water through pipe connection  
to several points like bathroom (bathtub, washbasin, showerhead) and kitchen.  
Heating adjustment can be made flexibly all year round adapting to climate changes. In  
long-term out-of-use or maintenance, you can close city water pipe valve, open mixing  
valve, 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.  
Electric Circuit Diagram  
5.  
6.  
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.  
MT  
BT  
EH  
L
HL  
E
N
L: Brown wire  
N: Blue wire  
MT:High temperature limiter  
BT: Thermostat  
HL: Heating indicator  
EH: Heating element  
E:Yellow/green wire  
Cleaning and Maintenance  
E
Statement:  
This water heater shall only be repaired and maintained by qualified  
servicemen. Improper maintenance may cause severe injury or damage.  
Before opening orrepairing water heater, please dopull out thepower plug.  
Note:Before asking for service, please refer to troubleshooting section to resolve easy  
problems.  
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.  
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Safety Precautions  
Installation  
Connection and Useof Safety Valve:  
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 thatthe arrowhead onthe safety valveshould point tothe water heater.  
If your water heater is not installed in a bathroom with sewage drain, 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 installedas inclined downward.  
The water may drip from the discharge pipe of the pressure relied device and that this  
pipe must be 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, pleasecontact local after-salesservice station.  
The water heater shall use a.c 220 V / 50 Hz  
power supply from a separate socket (no  
multi-purpose socket) and be reliably  
grounded. The power socket shall meet  
national standard requirements. Power plug  
pins shall be cleaned in time to avoid any  
contamination causing accidentslike fire.  
Check if power meter and wire size are  
consistent with water heater rated current.  
If necessary, ask experienced qualified  
electricians to check.  
The pressure relief device is to be operated regularly to remove lime deposits and to  
verify that itis not blocked.  
Power socket for water heater shall be  
located in a dry place free of water spray.  
Do not insert or pull the power plug with  
wet hands, for accidents like electric  
shock or injurymay happen.  
Do not use damaged wire, socket or  
appliances with loose plug, otherwise  
accidents like electric shock, short circuit  
and fire may occur. Make sure power plug  
closely fits withpower socket.  
Connect to drain hose  
For first use after installation, the tank  
must be full of water before connecting the  
power. Otherwise, heating element  
overheat may cause troubles.Children  
taking shower must be attended by adults.  
(Fig.5)  
(Fig.4)  
Please do not point the showerhead  
towards human body when turning on or  
off the faucet, avoiding to be scalded by a  
small stream of hot water.  
Attentions in Installation  
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 facilitateremoving the plasticcover during maintenance.  
City water inletpressure shall notbe less than0.05 Mpa.  
C
Haier  
Damaged power cord must be replaced  
by after-service technicians with special  
cable (factory provided). Other persons  
shall not dismantle or repair. In addition,  
do not place flammable matters nearby  
the water heater.  
Electric water heater shall be installed indoors with ambient temperature above 0  
.
In winter in cold regions, for long-term out-  
of-use, please lift the safety valve handle to  
empty the water, avoiding ice formation  
damaging the waterheater.  
The pipes shallbe collectively laid. Hot water outletshall not betoo far fromuse points.  
In case farer than 8 m, hot water pipe shall have a thermal insulation to minimize heat  
loss.  
The mounting wall shall be firm and reliable to support twice the weight of water heater  
full of water. Non-load bearing walls or air brick walls must have corresponding  
protective measures likeadditional support, wall-throughscrews or backboards.  
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, where will causea suppressed orunsafe feeling tousers.  
Power socket for water heater shall be in a dry place free of water splash. (splash-  
proof box ispreferred)  
The product adopts Haier Safe Care patented technology. In normal installation, even in  
severe case that ground wire is live due to wrong connection, the product Safe Care  
technology can filter and efficiently ensure your safety. However, whenever your feel a  
sensory current, please pull out the power plug and notify local after-service men in time. Do  
not dismantle byyourself.  
Description of the Symbols  
Never do that  
Do not confuse inlet and outlet water pipes. Safety valve shall be installed at  
designated position withno random modification.  
Be sure to act as per instructions  
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Setting Environment  
Installation  
Installation must be made by installers of or designated by our company after-service  
department.  
The water heater shall be wall-mounted.  
Before installation, make sure water heater rear wires are fit firmly. Determine an  
installation location. Make four holes  
12mm, 65 mm deepin the wall. Insert and fix  
expansion hooks and expansion bolts in corresponding wall holes. Lift the water heater.  
Insert wall rack onto the hooks and bolts. Fit flat washers, rear wires and nuts in turn  
onto the bolts. Tighten the nuts and check them firm. Install accessories such as safety  
valve, drain hose as shown in Fig. 2. 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.  
Note: To avoid heat dissipation, hot water pipe shall not be too long.  
Do not locate in freezing places. If  
ice forms, tank and pipes will break,  
causing scalding and leakage.  
Do not install it outdoors.  
For easy future maintenance and repair, adequate space must be reserved during  
installation.  
Hot  
water  
outlet  
Safety valve  
Do not install it as stand-alone.  
It shall be hung on firm and solid wall.  
Cold water inlet  
Cold water  
valve  
Hot water  
valve  
Showerhead  
Mixing valve  
Fig.2 For Installation Information Only  
Do not install it in places unable to drain  
water.  
If a drain hose is connected, it shall be  
connected to sewage drain, avoiding  
spilling the room.  
The tubes and pipes fitted on the product are inseparable parts of the Safe Care  
technology, and shall not be removed by yourself. Otherwise, Haier shall not be liable  
for any damages or injuries caused due to resulted potential risks.  
(Fig.3)  
Description of the Symbols  
Never do that  
Be sure to act as per instructions  
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