Haier Little Sea-ox FCD JTHA60-III User manual

Little Sea-ox
Haier Household Electric Water Heater User's Manual
Please read this manual before usage
Retain it for future reference
HAIER
THERMOCOOL
FCD JTHA30- ET
FCD JTHA40- ET
FCD JTHA50- ET
FCD JTHA60- ET
FCD JTHA80- ET
Haier Garden, QianwangangRoad, Economic Development
Zone,Qingdao, P. R. China
Group
Qingdao Economic and Technological Development
District Haier Water Heater Co., Ltd.

Contents
Before usage
Installlation
FAQ
Features
Installation
FAQ
Parameters
Dimensions
Packing list
Electric circuit diagram
5
See to thephysical product forthe appearance, coloror pattern.
Packing List
Expansion
hook
(pcs)
User's
manual
(copy)
Electric
water
heater
(set)
Safety
valve
(pcs)
Expansion
bolt
(pcs)
Drain hose
(ply)
Quantity
Name
Safety precautions
Setting environment
Attentions in instruction
Attentions in operation
Operation instructions
Cleaning and maintenance
Mark of
Haier Safe Water Heaters
This mark is the designation for Pre-safe Expert of Haier
Water Heater Company, which indicates use of the company's
patented technology inside the product. It ensures you a safe
bath while monitoring whether your house ground wire is live or
not all thetime. If thismark is lighted on, it indicates your house
ground wire has come live (poor grounding and live). In this
case, please immediately stop use and disconnect the power,
and remember not to touch any electric appliance shell in your
house. At the same time, immediately contact after-sales
service and your property management company for
professional repair untilthe mark goes off.
Pre-safe Expert will become the electric safeguard for your
family.
Pre-safe Expert
Note
This appliance isnot intended foruse by persons(including children)
with reduced physicalsensory or mentalcapabilities, or lackof
experience and knowledge,unless they havebeen given supervision
or instruction concerninguse of theappliance by aperson responsible
for their safety.
Children should besupervised to ensurethat they donot play withthe
appliance.
Note
Correct Disposal ofthis product
This marking indicatesthat this product should not be disposed with other
household wastes throughout the EU. To prevent possible harm to the
environment or human health from uncontrolled waste disposal, recycle it
responsibly to promote the sustainable reuse of material resources. To
return your used device, please use the return and collection systems or
contact the retailer where the product was purchased. They can take this
product for environmentalsafe recycling.

2
Before Usage
Features
1 Safety:
High-quality heat proofstainless steel electricheating element, overtemperature
protection; overpressure protectionof tank; safeand reliable.
Safe Care patented design together with the functionof monitoring anddisplaying
of live groundwire has becomea real safeguardfor family safety.
2 Durability:
The shell adopts dusting anticorrosion treatment, handsome anddurable enamel
tank, with reliablequality and longoperation life.
3 Convenience:
Adjustable heatingtemperature.Adjustable water temperature.
Adjusting range:water inlet temperature 75 .
4 Multiple usage:
Enclosed structure, capableof supplying waterto multiple places like toilet, kitchen
etc. Suitable forfamily, enterprises, service trades like beauty careon hot watersupply
(not drinkable).
5 Nice molding, horizontaltype wall-mounting design,saving space.
The water heater you purchased is the improvedmodel of theseries product. Please
operate according tothe user's manual.
This water heatershall only berepaired and maintained by qualifie servicemen.
Improper maintenance maycause severe injuryor damage. Before opening or
repairing water heater, please do disconnect power supply.
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.
Statement:
Note:
Before asking for service, please refer to troubleshooting section to resolve easy
problems.
Cleaning and Maintenance
Internal Cleaning: Toensure 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. According to different local
water qualities and use habits, magnesium rod shall be periodically replaced. If
maintenance is needed,please contact localservice station.
FAQ
Dear users,
Thanks for choosing Haier water heater product.
Haier products havegood quality andexcellent performance. Tofacilitate you touse
the product, pleaseread the manualand operate accordingly. Please retain it for future
reference.
The international star service of Haier Group will always accompany you.No matter
what kind ofproblems you meetin usage, pleasecontact with the local after -sales
service agent. We are at your service all the time. Thanks again forchoosing Haier
Product.
The water heater you purchased may not fullcomply with themanual due tothe
improvement of product.We apologize for the inconvenienceoccurred therefrom.
Phenomenon
Confirmation items Remedy
Check
Check and clear
Check and open
Check power
Keep heating
Keep heating
Adjust temperature of water
Contact with service department
when are excluded
Contact with service department
when are excluded
Contact with service department
when are excluded
Adjust the flux of outlet water
Adjust the flux of outlet water
or use with constant water pressure
Adjust setting water temperature
No water supply or water pressuretoo low
Hot water access close
Hot water access close
No power to heater
Temperature not set to desired setting
Uncontrollable thermostat
heating time limit and setting
temperature not obtain
Defective heater
Setting water temperature not obtain
Temperature set too low
uncontrollable thermostat
Excessive water pressure
Unconstant water pressure
No water
Only cold
water but
pointer light
when heat
Only cold
water and
pointer not
light when heat
Heating pointer
always light
Insufficient
hot water
Unconstant
flow and
temperature
of water

Dimensions
3
Electric Circuit Diagram
(Figure 1)
L
NE
BT
HL
EH
E
MT
L:Brown wire
N:Blue wire
MT:High temperature limiter
BT:Thermostat
HL:Heating indicator
EH:Heating element
E:Yellow/green wire
Parameters
For the first use after installation, due to there's no water within the tank, first the city water
inlet valve and mixing valve must be opened. Close the mixing valve when water flows out
continuously 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 . 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 high water pressure. Please ask after-sales service
for correction.
Operation Instructions
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.
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 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.
2.
3.
4.
5.
6.
Attentions in Operation
Model
Volume
Net
weight
kg
a1 b1 c1 d1 e1 f1
FCD-JTHA60- (ET)
FCD-JTHA80- (ET)
305
521
100
100
440
440
440
400
400
795
991
20.5
26.5
60L
80L
200
200
30L
50L
569
694
688
385
385
350
350
400
100
100
100
192
220
220
15
18.5
200
200
200
FCD-JTHA30- (ET)
FCD-JTHA50- (ET)
16.5
40L
FCD-JTHA40-ET
mm mm mm
mm mm mm
Rated
temperature
75
75
75
75
75
Front view Cutaway view Bottom view
A Hot water outlet
B Cold water inlet
C Heating element
D Enamel tank
E Wall-mounting
bracket
F Magnesium anode
rod
Remarks:the permitted errorlimit of aboveparameters is 10%.
e1
a1
b1
AB
D
F
E
C
C1
d1
f1
All the ratedpower mentioned aboveare available forthis model.More details,pleaserefer
to the nameplate.
Rated voltage/ Rated Rated Waterproof Dimension/ Tapwater pressure Attestation
Frequency power pressure grade Weight/Volume
220V~,50Hz 500W 0.75MPa IPX4 See toFigure 1 no lessthan 0.05MPa /
220V~,50Hz 800W 0.75MPa IPX4 See toFigure 1 no lessthan 0.05MPa /
220V~,50Hz 1200W 0.75MPa IPX4 Seeto Figure 1 noless than 0.05MPa /
220V~,50Hz 1500W 0.75MPa IPX4 See to Figure 1 no less than 0.05MPa /
220-240V~,50/60Hz 1650W 0.75MPa IPX4 See toFigure 1 no less than 0.05MPa CE

Attentions in Installation
Installation
(Figure 4)
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 removableto facilitate removingthe plastic coverduring maintenance.
City water inlet pressure shall not be less than 0.05 MPa,Maximum pressure can
not exceed 0.7MPa.
Electric water heater shall be installed indoors with ambient temperature above
0 . The pipes shall be collectively laid. Hot water outlet shall not be too far from
use points. In case farer than 8 m, hotwater 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 measureslike 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, where 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 withno random modification.
4
Safety Precautions
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In case the power cord of the water heater is
damaged, be sure to have it replaced by after service
technicians with special cord offered by the
manufacturer.
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.
The product is only available for alternating current .
Be sure to use independent power and earth it reliably.
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 formaintenance. Do not disassemble by yourself.
Description of the Symbols
Never do that
Be sure to act as per instructions
Set the power of the water heater at dry position
away from water spraying.
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.
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 opening and closing the water valve, do not point
the shower head to human body. Otherwise it may
hurt by the spraying hot water.
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, please
contact local after-salesservice station.
The pressure relief device is to be operated
regularly to remove lime deposits and to verify that
it is notblocked.
pressure release hole
alternating
current

5
Setting Environment
²»Òª°²×°ÓÚÎÞ·¨ÅÅË®µÄµØ·½
Description of the Symbols
Do not set it at place where is too cold and
may freeze.
Do not set at outdoor places.
Do not use as floorstanding appliance.
Please mount it to firm and reliable wall.
Do not install to places without sewer.
In case connecting water heater with water drain
hose, connect the drain hose to the inlet ofthe
sewer to avoid polluting by splashing.
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.
Never do that
Be sure to act as per instructions
6
Installation
Connection and useof safety valve:
The safety valveshould be connectedto the coldwater inlet pipe.Please check
carefully if thedirection is correctafter installation. The correct direction of installation
is that thearrowhead on thesafety valve shouldpoint to thewater 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)
(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
Installation must be made by installers of or designated by our company after-service
department. The water heatershall be wall-mounted.
Before installation, make sure water heater rear wires are fit firmly. Determine an
installation location. Make four holes 12mm, 65 mm deep in the wall with an impact
drill according to installating dimension. Insert fixexpansion hooks andexpansion 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 (see Figure 2). Tighten
the nuts and check them firm. Install accessories such as safety valve, drain hose as
shown in Figure3. Use sealingcompound to prevent water leakage.
(Figure 2)
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 andcity water piperespectively to theuse point.
The hot waterpipe shall notbe too longto reduce theheat losses.
Please reserve somespace in installationfor the futuremaintenance.
alternating
current