Little Sea-ox

Haier Household Electric Water Heater

ES10V M1

ES15V M1

ES25V M1

0040502334

VC :

Pl ease read thi s manual bef or e usage.

Ret ai n it for fut ur e ref er ence.

Contents

Features

Electric circuit diagram

Technical data

Parameters

Dimensions

Safety precautions

Setting environment

Installation

Installation

Attention during installation

Usage

Cleaning and maintenance

FAQ & Packing list

FAQ

Packing list

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Mark of Haier Safe Water Heater

This mark is the designation for Pre-safe Expert of Haier Water

Heater Company, which indicates the 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 the time. If this mark is lit, it indicates your house ground wire was 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 in your house. At the same time, immediately contact aftersales service and your property management company for professional repair until the mark goes off.

Pre-safe Expert will become the electric safeguard for your family.

See to the physical product for the appearance, color or pattern.

FAQ Packing list

FAQ

Phenomenon

No water

Confirmation items

① No water supply or water pressure too low

②

Water use point is blocked or hot water valve is closed

Remedy

Check

Check and clear

① Hot water access close Check and open

Only cold water but pointer light when heat

② Temperature not set to desired setting

③ Heating time limit and setting temperature not obtained

④ Defective heater

Adjust the temperature of water

Keep heating

Contact with service department when ① ,

② and ③ are excluded.

Only cold water

① No power to heater and pointer not

lit when heated

② Uncontrollable thermostat

Check power socket

Contact with service department when ① is excluded.

Heating pointer always

① Setting water temperature not obtained lit ② Uncontrollable thermostat

Inconstant flow and temperature of water

Inconstant water pressure

Keep heating

Contact with service department when

①

is excluded.

Adjust the flux of outlet water or use with constant water pressure

Insufficient hot water

① Temperature set too low

② Excessive water pressure

Adjust setting water temperature

Adjust the flux of outlet water

Packing list

Quantity Name

Model

ES10V

-

M1

ES15V

-

M1

ES25V

-

M1

Electric water heater

(Set)

Safety valve

Drain hose

(Unit)

Expansion hook

(PCS)

1 1 2

User's manual

（ Copy ）

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Before usage Features Electric circuit diagram

Before usage

Dear users,

Thanks for choosing Haier water heater 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.

The international star service of Haier Group will always accompany you. No matter what kind of problems you meet in usage, please contact with the local after-sales service agent. We are at your service all the time. Thanks again for choosing Haier products.

The water heater you purchased may not fully comply with the manual due to the improvement of the product. We apologize for any inconvenience.

Features

1. Safety:

High quality heatproof stainless steel electric heating element, overly high temperature protection; overpressure protection of tank; safe and reliable.

The third-generation “Safe Care” design for safer usage.

2. Durability:

Full plastic shell, handsome and durable

.

Enamel tank, with reliable quality and long operation life.

3. Convenience:

Adjustable water temperature; water inlet adjusting range: 35 ℃～ 75 ℃

4. Multiple usage:

Enclosed structure, capable of supplying water to multiple places like toilet, kitchen etc.

Suitable for family, enterprises, service trades like beauty care on hot water supply (not drinkable).

5. Nice molding, space-saving:

Vertical type wall-mounting design, saving space

The water heater you purchased is the improved model of the series product. Please operate according to the user's manual.

Electric circuit diagram

M T B T

L:

Live wire (brown)

N:

Null line (blue)

MT:

High temperature limiter

BT:

Thermostat

L

HL:

Heating indicator

EH:

Heating element

N

E:

Grounding wire (yellow/green)

E

H L

E H

E

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Parameters Dimensions

Parameters

ES10V-M1 ES15V-M1 ES25V-M1

Rated voltage V 230 230 230

Rated frequency Hz 50 50

Rated pressure 0.80

Power

Net weight

Rated temperature

Volume

Dimension

Waterproof grade

Mixing factor

Tap water pressure

W

K g

℃

L mm

/

/

/

2000

8

75

10

See to Figure 1

No less than 0.05MPa

0.80

2000

10

75

15

See to Figure 1

0.80

2000

14

75

25

See to Figure 1

IPX4

No less than 0.05MPa No less than 0.05MPa

Average temperature of hot water outlet

Re-heating time

(temperature rise 50 ℃)

℃

S

Diameter of power wire

Outlet rate of hot water

24h fixed COP mm 2

%

/

Remarks: The permitted error or limit of net weight above is ±10%.

Dimensions

(Figure 1)

Front view

a

Side view Cutaway vie w Rear vie w

c

D

F

C

E d

G b

B A

Model

ES10V

ES15V

ES25V

-

a b c d e

M1

M1

M1

298

318

378

287

300

374

501

623

616

152

152

152

100

100

100

A Hot water outlet B Cold water inlet C Tank

F Thermometer tube G

Wall-mounting bracket

D Heating element

Remarks: The permitted error or limit of the above parameters is ±10%.

e

E Anode rod

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Usage Cleaning and maintenance

Usage

After installation, as the tank is empty in the first usage, be sure to open the tap water other water outlet keeps the water output, please close the mixing valve, check if there is water leakage at each joint and plug the power.

Turn the knob as per the needed water temperature. The mark of the knob increases from water inlet temperature to 75 ℃ æthe heating temperature steplessly. The heating indicator will light on under heating mode. Generally, the knob should be set to the highest scale. The water heater can regulate the temperature automatically. The power will be switched off automatically when the set temperature is reached, and will be switched on automatically when the temperature drops to a certain level. As it continues heating, you can use hot water as well.

When the tap water inlet pressure arrives at or exceeds 0.80MPa, the drain hose of safety valve will discharge a large amount of water. It is due to extra high water pressure. Please contact the local after service agent for disposal.

In long-term out-of-use or maintenance of the heater, you can close the city water pipe valve and set the mixing valve to the highest water temperature rate after opening the safety valve handle. Move up the safety valve handle to drain the tank. To avoid injury, before the next use, it is suggested to first open hot water valve before switching on the water heater, exhaust 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.

Cleaning and maintenance

Disconnect power supply before cleaning. Gently wipe with wet cloth dipped with a little mild detergent. Do not use gasoline or other solvents. Finally dry with a dry cloth.

Keep water heater dry.

To ensure high working efficiency, heating elements and tank liner of water heater shall be cleaned once every three years. Take care not to damage the protection layer on heating elements and tank liner surface. According to the local water quality, magnesium rod shall be periodically replaced. If maintenance is needed, please contact a local service station.

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Installation Attention during installation

Installation

During heating, water may drip from the drain hose of the pressure relief hole due to expansion and the hole must be left open to the atmosphere. Check safety valve once a month as follows: move the small handle of the safety valve, if there is water flowing out, the safety valve is normal; if there is no water flow, please contact local after-sales service station.

The pressure relief hole is to be operated regularly to remove lime deposits and to verify that it is not blocked.

Attention during installation

Please fasten the drain hose to the pressure relief hole of the safety valve by twisting (see to Figure 4).

Connect the other end of drain hose to the sewer to avoid polluting the room by splashing. When the power is switched on, and the water heater starts operating, there may be some water discharged from the pressure relief hole of the safety valve. It is due to the water expansion under heating, and is a normal phenomenon. The pressure relief pipe shall communicate with the air directly. Do not block it.

The drain hose connecting to the safety valve shall be kept downward sloping in installation and in a frost-free environment.

Be sure to check and confirm that the tank is filled with water, there is no leakage at each joint and the power supply complies with the stipulation before switching on the power.

Connect to drain hose

(Figure 4)

Safety precautions:

1. Do not confuse the water inlet and outlet pipes. The water bearing the water heater shall be strong enough to endure a weight twice as much as that of a water heater filled with water. Do not secure it by means of adhesive or similar products because the fixation by such methods is unreliable.

2. To avoid danger caused by accidental resetting of the heating breaker, the power for the heat cannot be supplied by timer and other external switch devices or connected to circuit with frequent switching for facility use.

3. If any part is damaged, please contact the local maintenance agent and have it replaced with our spare parts.

4. Tap water inlet pressure shall be no less than 0.05MPa and the maximum pressure shall not exceed 0.75MPa.

Safety Precautions

Safety Precautions

23

0

V

5H0z

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 an experienced electrician.

This water heater is available for AC 230/50Hz power.

Be sure to use independent socket and earth it reliably, and socket quality shall conform to the national standard requirements.

Set the power socket of the water heater at the dry position away from spraying water. Do not plug/unplug with wet hands.

After installation, be sure to fill the heater completely with water before switching on the power in the first usage.

Children must take a bath under the supervision of adult.

In opening and closing the water valve, do not point the showerhead toward the human body.

Otherwise it way hurt by the spraying hot water.

During winter in a cold area, if the heater is idle for a long period, please pull the handle of the safety valve to discharge the water. Otherwise it may freeze inside the water heater and cause damage.

In case the power cord of the water heater is damaged, be sure to have it replaced by after service technicians with the special cord offered by the manufacturer.

The product adopts the patented “Safe Care” technology of our company. As long as product adopts civil power supply, even if the earthing wire is electrified by mistake, the “Safe Care” technology still can block dangerous electricity, and ensure your personal safety. But if you find any perceptible current, please disconnect the power and contact after service department for maintenance. Do not disassemble by yourself.

Description of the Symbols

Never do that.

Be sure to act as per instructions.

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Setting Environment

Setting Environment

Do not set at place that is too cold and may freeze.

Do not set at outdoor places.

Do not use as floor standing appliances.

Please mount it to firm and reliable wall.

Do not install to places without sewage.

Connect the drain hose to the inlet of the 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 injury and loss caused by the safety danger occurring.

Description of the Symbols

Never do that.

Be sure to act as per instructions.

Installation

Installation

Installation must be made by installers of, or designated by, our company after-service department. The water heater shall be wall-mounted.

Make 2 holesφ12mm, 65mm deep in wall with an impact drill according to the installation dimension. Insert and fix expansion hooks in corresponding wall holes. Lift the water heater. Make wall rack corresponding to the hooks. Hang the ring of the extended connection line onto a hook and hang the wall rack (see Figure 2). Install accessories such as safety valve as shown in Figure 3. Use sealing compound to prevent water leakage.

To facilitate installation and removal, it is suggested a G1/2” movable nut be fitted at appropriate locations on inlet and outlet pipes respectively. Find the location requiring hot water supply. Connect inlet pipe, outlet pipe and city water pipe respectively to the use point for hot water.

Note: The hot water pipe shall not be too long to reduce heat losses.

Please reserve some space in installation for the future maintenance.

Wall rack (Figure 3) for installation reference only

Expansion hook

(Figure 2)

Extended connection line

Hot water outlet valve

Cold water outlet valve

Mixing valve

Hot water outlet

Cold water inlet

Shower head

Safety valve

Connection and use of safety valve:

The safety valve should be connected to the 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 for fear of indoor contamination. The hose can be cut short or extended as necessary. The hose shall be installed as inclined downward.

The heater should work with the safety valve whose rated pressure is 0.80MPa.

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