Haier FCD-JTHA40-III(ET) User Manual download pdf (Page 2)

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, Max

imum 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, m

aintenance 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 wit

h 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.

o 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)

ld water inl

ng va

old wate

outlet valv

hower hea

ety 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.

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

are excluded.

(To be continued)

Description of the Symbols

ＣＳＨ１０Ｄ０８１０．ｉｎｄｄ　　　２２０１０／５／７　　　１０：０３：０６

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

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Haier FCD-JTHA40-III(ET) User Manual Page 2

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