Haier ES25V-M1, ES10V-M1, ES35V-M1, ES15V-M1, ES25V-M2 User Manual

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Packing list

Name Quantity

Model

ES10V-M1

ES10V-M2 ES15V-M1 ES15V-M2 ES25V-M1 ES25V-M2 ES35V-M1 ES35V-M2

Electric water

heater (Set)

1 1 2 1 1

Safety valve

Drain hose

(Unit)

Expansion

hook (PCS)

User's manual

(Copy)

Connecting

line (PCS)

Spa Water Heater

User's Manual

ES10V-M1 ES15V-M1 ES25V-M1 ES35V-M1 ES10V-M2 ES15V-M2 ES25V-M2 ES35V-M2

0040502334 V

Safety warning (Read carefully before use)

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 230V/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 f ill the heater completely with water before switching on the power in the f irst 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 may hurt by the spraying hot water.

During winter in a cold area, if the heater

dle for a long period, please pull the

is i handle of the safety valve to discharge the water. Otherwise it may freeze inside the water heater and cause damage.

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 electrif ied by mistake, the "Safe Care" technology still can block dangerous electricity, and ensure your personal safety. But if you f ind any perceptible current, please disconnect the power and contact 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 injury and loss caused by the safety danger occurring.

1 2

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

manufacturer.

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

Do not set at outdoor places.

Do not use as f appliances.

Please mount it to f wall.

Do not install to places without sewage.

Connect the drain hose to the inlet of the sewer to avoid polluting by splashing.

Never do that.

Be sure to act as per instructions.

loor standing

irm and reliable

Please read this manual before usage.



Retain it for future reference.



Pre-safe Expert

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

Mark of Haier Safe

Water Heater

same time, immediately contact after-sales service and your property

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

See to the physical for the appearance, color or pattem.

Electric circuit diagram

Live wire (brown)

Null line (blue)

High temperature limiter

Thermostat

Heating indicator

Heating element

Grounding wire (yellow/green)

Installation • Usage

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 holes Φ12mm, 65mm deep in wall with an impact drill according to the drawing of the external dimensions. Take out all accessories in packaging liner, unpack one hook, sleeve the ring end of the connection lines among the accessories into the hook tightening end and assemble the hook well. Afterwards, insert and f lines is f ixed in the right hole). Lift the water heater and hang it with wall rack corresponding to the two hooks. insert the connection spacer led from the rear shell wall rack of the heater into the connection terminal of the line on the hook (See Figure 2). Install accessories such as safety valve as shown in Figure 3. Do use sealing compound to prevent water leakage.

To facilitate installation and removal, it is suggested a G1/2 movable nut be f 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.

ix two hooks into the holes (wherein the hook with connection

itted at appropriate

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

Safety valve

Cold water inlet

Shower head

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.

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

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 conf irm that the tank is f illed with water, there is no leakage at each joint and the power supply complies with the stipulation before switching on the power.

This heater must be equipped with the safety valve along with the machine; otherwise any safety accident and property loss caused thereby shall be the user's own responsibility.

Connect to drain hose

(Figure 4)

Safety precautions

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

3 4

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.

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

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

Usage

After installation, as the tank is empty in the f irst usage, be sure to open the tap water inlet valve and turn to the top temperature button on the mixing valve. When the tank is f illed with water, and the shower nozzle or 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 setting temperature rises gradually when the temperature regulating knob is rotated clockwise; when setting to the maximum temperature, the knob cannot be rotated any more; the temperature decreases gradually in case of anticlockwise rotation of the knob. The mark of the knob increases from the actual temperature to 75 will light on under heatin

C. You can set the heating temperature steplessly. The heating indicator

g mode. Generally, the knob should be set to the highest scale. The

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 f

irst open hot water valve before switching on the water heater, exhaust gas possibly retained in the pipeline. In this case, no smoke or f ire is permitted near the open valve. Carefully check and conf irm all parts are in good condition.

Features

Safety: High quality heatproof stainless steel electric heating element, over-temperature protection; overpressure protection of tank; safe and reliable. The third-generation "Safe Care" design for safer usage.

Durability: Full plastic shell, handsome and durable. Enamel tank, with reliable quality and long operation life.

Convenience: Adjustable water temperature; water inlet adjusting range: actual temperature

~75

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).

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.

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.

iciency, 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.

FAQ

Phenomenon Conf irmation items Remedy

No water supply or water

No water

Only cold water but pointer light when heat

Only cold water and pointer not lit when heated

Heating pointer always lit

pressure too low

Water use point is blocked or hot

water valve is closed

Hot water access close Check and open

Temperature not set to desired

setting

Heating time limit and setting

temperature not obtained

Defective heater

No power to heater Check power socket

Uncontrollable thermostat

Setting water temperature not

obtained

Uncontrollable thermostat

Check

Check and clear

Adjust the temperature of water

Keep heating

Contact with service department when 1, 2 and 3 are excluded.

Contact with service department when 1 is excluded.

Keep heating

Contact with service department when 1 is excluded.

Technical data • Packing list

Parameters

Item Unit

Rated voltage V 230 230 230

Rated frequency Hz 50 50 50

Rated pressure MPa 0.80 0.80 0.80

Power W 2000 2000 2000

Net weight kg 8 10 14

Rated temperature

Volume L 10 15 25

Waterproof grade / IPX4 IPX4 IPX4

Mixing factor % 9 11 12

Tap water pressure MPa

Average temperature of hot

water outlet

Re-heating time

(a temperature rise of 50oC)

Diameter of power wire mm

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

Dimensions

Front

view

Model a b c d e

ES10V-M1/M2 298mm 287mm 501mm 152mm 100mm ES15V-M1/M2 318mm 300mm 623mm 152mm 100mm

ES25V-M1/M2 378mm 374mm 616mm 152mm 100mm ES35V-M1/M2

415mm 405mm 663mm 152mm 100mm

ES10V-M1/M2 ES15V-M1/M2 ES25V-M1/M2

C 75 75 75

No less than

0.05MPa

C 60 60

No less than

0.05MPa

min 18 28 46

3×1.5 3×1.5 3×1.5

Side view

No less than

0.05MPa

Cutaway view

ES35V-M1/M2

230

0.80

2000

16 75 35

IPX4

No less than

0.05MPa

3×1.5

(Figure 1)

Rear view

and temperature of water

icient hot

water

Inconstant water pressure

Temperature set too low Adjust setting water temperature

Excessive water pressure

with constant water pressure

5 6

A Hot water outlet B Cold water inlet C Tank D Heating element E Anode rod F Thermometer tube G Wall-mounting bracket H Temperature regulating knob Remarks: 1. The permitted error limit of the above parameters is ±10%.

2. The thermoter is not a precision temperature meter. The dial is divided into three zones which are blue, croci and red, only representing the water temperature of the heater tank from low to high.