Haier ES15V-P2, ES25V-P2, ES35V-P2 User Manual

1 2

Make 2 holes Φ 12mm, 65mm deep in wall with an impact drill according to the drawing of the external dimensions (See Figure 4).

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.

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).

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. Fill the tank with water to check whether there is any leakage. It must be reconnected if there are signs of water leakage.

Warning: Do not release your grip unless the wall rack is securely hung on the hook.

Otherwise the heater may fall and cause personal injury or property damage.

Connect the safety valve to the water inlet by following the direction of its arrow (the arrow should point towards the heater). The safety valve’s rated pressure is 0.80MPa and its connection is G1/2. Once power is connected and the water is being heated, the water inside the water tank will expand. In order to relieve the water pressure inside, a very

safety valve. The pressure-relief vent must be free of any blockages. 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.

ES15V-P2 ES25V-P2 ES35V-P2

Spa Water Heater

User's Manual

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0040502425

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

Please read this manual before usage.



Retain it for future reference.

Safety warning (Read carefully before use)

Installation • Use

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

Installation

Installing safety valve

FAQ

Phenomenon Remedy

No water

No water supply or water pressure is too low

Check

Water use point is blocked or hot water valve is closed

Check and clear

Cold outlet water

Hot water access close Check and open

Temperature not set to desired

setting

Calibrate the heater according to the operation instructions in the manual

Heating time limit and setting temperature not obtain

Calibrate the heater by referring to the operation instructions in the manual

Defective elements

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

Not heated to desired temperature

water

Whether the current function

is set to the proper mode and temperature is set too low.

Calibrate the heater according to the operation instructions in the manual

Excessive water pressure

turned down

temperature of water

Inconstant water pressure

turned down or use with constant water pressure

Incapable of startup or display not lit

No power to heater Check power socket

Defective elements

Contact with service department when 1 is excluded.

Display E1 Faulty line Contact with service department

Display E2

Power on after disconnection when

Defective elements

Contact with service department when 1 is excluded.

Display E3

Room temperature lower than

-20°C

when ambient temperature more than -19°C

Defective sensor

Contact with service department when 1 is excluded.

Meanings of icons

These are actions which are forbidden

These are actions which must be carried out

These are matters for which attention is required

Forbidden

Warning

CAUTION

If the water heater emits an unusual smell or a burning smell, please disconnect the power supply immediately and call the service center.

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 no

t to touch any electric applicance in your house. At the same time, immediately contact after-sales service and your property management company for professional

Non-professional maintenance personnel shall not carry out unauthorized repair, maintenance, dismantling or re-construction of the heater.

Be sure to use independent socket and earth it reliably.

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

If you do not need to use the heater for a prolonged period, please cut

in the heater in accordance with the instructions in the chapter on cleaning and maintenance.

Earthing

Take care not to be scalded by hot water.

•

Do not touch the valve and pipe for hot

water supply.

•

Please feel the water temperature before

use. Use only when the temperature is ideal for you.

Do not set at outdoor places.

Do not install the water heater in the conditions in which ice could form. Ice formation will cause the water container and piping to crack, leading to scalds and water leakage.

Do not connect or disconnect the power supply while your hands are wet.

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.

Do not drink hot water from the heater or use it for similar purposes.

Do not spray water or steam onto the heater.

Please take precautionary measures during cold

weather so as to prevent

the heater from being frozen.

reliable wall.

Do not install at places without sewage.

Warning

(Figure 1) for installation

reference only.

Hot water outlet

Safety valve

Cold water

inlet

Shower

head

Cold water

outlet

valve

Mixing

Valve

Hot water outlet

valve

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(Figure 1) for installation

reference only.

Cold water outlet valve

Mixing

Valve

Hot water outlet

valve

(Figure 2)

Extended connection line

Wall rack

Expansion

hook

Connect to drain hose

(Figure 3)

CAUTION

Forbidden

5 6

3 4

During installation, adequate space must be reserved for future maintenance and repair (at least 300 mm). If the water heater is installed within decoration boards, the right board shall be removable to facilitate removing the plastic cover during maintenance.

Tap water inlet pressure shall be no less than 0.05MPa and the maximum pressure shall not exceed 0.75MPa. 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 8 m, hot water pipe shall have a thermal insulation to minimiz

e heat loss.

load bearing walls or air brick walls must have corresponding protective measures like additional support, wall-through screws or back boards.

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.

Do not confuse inlet and outlet water pipes. Safety valve shall be installed at designated position with no

Use a test pencil to check whether the live line and null line are wrongly connected. Power may only be

connections. The power supply should also conform to the heater’s requirements. To avoid danger caused by accidental reset of heating breaker, the power for the heater cannot be supplied by

timer and other external switch devices or connected to circuit with frequent switching for facility use. In order to avoid unforeseen accidents, only install components Haier-provided . Do not switch or exchange parts yourself.

If components are damaged, you must contact the company’s repair center and use the parts supplied by Haier. If to the user fails to follow the requirement above, Haier will not be responsible for

any direct or indirect damages caused hereof.

Installation warning

Introduction of control panel

Preset Bath Mode

Installation of remote control unit holder

Remote control unit panel

Cleaning and maintenance

Real-time Heating Mode

C urr ent Temp .

He at ing Te mp.

No rma l F as t T urb o

S P E E D

S E T

TI ME R

5 6

0 A

Actual temperature

Set temperature

Power

Current time

Current time/ temperature increase key

Power selection key

Time setting key

Heating Temp. icon Blinking,

indicates heating is in process; temperature is maintained at set temperature once it stops blinking.

Preset stop-heating)

Preset bath, preset

stop-heating

setting key

is water leakage at the respective joints before connecting power. Once power is connected, the panel will show full display for 1 second, accompanied by a buzzer sound. The heater will then enter into shutdown state as before.

Press key to switch on the heater Press

key for the heater to interchange between standby state (with clock display only) and working state. Press +, – keys to set the temperature to (35~75°C) The Heating Temp. value icon on the control panel will blink and changes correspondingly. Once

the desired value is reached press SET

Press SPEED key repeatedly to select the heating power This product provides three power settings for your selection. Low (1kW), Medium (2kW), High (3kW).

Press SET key to calibrate the clock. Press the SET

+, –

to set the hour; Press the SET key again,

+, –

to set the minute; After setting, press SET

the value blinks for 6 seconds without any further operation, the system will automatically enter next

Under real-time heating mode, the heater will automatically heat the water or maintain the temperature near the set value. (If the set temperature is lower than 55°C, the heater will heat again once the temperature is lower than the set value by 5°C; If the set temperature is between 55°C and 75°C, the heater will heat again once the temperature is lower than the set value by 10°C.)

This product is equipped with preset bath function. Activate the preset bath function to set the preset bath time, power and temperature. If no operation is carried out for 2 minutes

after that, the heater will enter into power saving mode (display on and current time only). It will also calculate the heating time, and heat the water to the preset temperature automatically before the preset time.

Carry out Steps 1~4 of the real-time heating mode Press the TIMER key, the preset bath icon on displays. Press SET key to set the preset time Press the SET

+, –

to set the hour; Press the SET key again,

+, –

to set the minute; After setting, press SET

the value blinks for 6 seconds without any further operation, the system will automatically enter next

Note: If the actual temperature doesn't reach the set temperature at the preset time, the heater will extend

the heating time by 30 minutes automatically. After 30 minutes the heater will stop heating no mater the temperature reaches to the set temperature or not. If by the preset time the actual temperature is that of the set temperature, but the actual temperature drops by 5

°C

by the preset time, the heater will re-heat the water. Once the preset time is reached, it

will stop heating whether or not the water reaches the set temperature.

Use the correct screws in the accessories to secure the remote control unit holder onto a suitable position on the wall; and insert the remote control unit into the holder (see illustration below).

Used to adjust the temperature value

Explanation: The use of the buttons on the remote control unit is the same as that for the

buttons on the control panel.

Note: When using the remote control unit it is best to use it at close distance and at a

perpendicular angle. When the battery in the remote control unit is completely exhausted, please remove the cover on its back using a coin to turn the knob in the direction as indicated, then remove the button battery inside and replace it with

prevent explosion. They should be disposed of in accordance with regulations.

Warning

：

maintenance may cause severe injury or damage. 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

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

maintenance is needed, please contact local service station.

Friendly reminder:

1. 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.

switching on the water heater, exhausting gas possibly retained in the pipeline. In this case,

in good condition.

Preset Stop-heating Mode

This product is also equipped with preset stop-heating mode, i.e. the heater will automatically stop-heating at the appointed time.

Carry out Steps 1~4 of the real-time heating mode Press the TIMER key repeatedly, the preset stop-heating icon

displays

Press the SET key to set the preset stop-heating time

Press the SET key, how-to is the same as mode 3 of preset bath Preset bath and preset stop-heating can be set simultaneously. Once the settings are activated, water heater will automatically start heating the water to reach the preset temperature before the preset On time based on the current time and preset time. In the time between On and O, water heater is on real-time heating mode (once the water temperature drops 5 degree than the preset temperature, heating will be started again). The water heater will automatically stop heating when reaches the O time. Note: If the O time is within the execution time of preset bath, then the Water heater will rst stop heating for 1min, then continue the heating till ON time.

Item Unit ES15V-P2 ES25V-P2 ES35V-P2

Rated voltage V 230 230 230

Rated frequency Hz 50 50 50

Rated pressure MPa 0.80 0.80 0.80

Power W 1000/2000/3000 1000/2000/3000 1000/2000/3000

Net weight kg 10 14 17

Rated temperature

C 75 75 75

Volume L 15 25 35

Technical data · Packing list

Parameters

Remarks: 1. The permitted error limit of net weight above is ±10%.

The values for mixing factor, average temperature of hot water outlet, re-heating time

(a temperature rise of 50°C) are all measured under the maximum power condition.

Front view

Side view

Cutaway view

Rear view

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Dimensions

Model a b c d e ES15V-P2 316mm 291mm 623mm 152mm 100mm ES25V-P2 378mm 362mm 616mm 152mm 100mm ES35V-P2 415mm 398mm 663mm 152mm 100mm

A Hot water outlet B Cold water inlet C Tank D Heating element E Anode rod F Thermometer tube G Wall-mounting bracket

Remarks: The permitted error limit of above parameters is

10%.

Packing list

Electric

water

heater (Set)

Safety valve

Drain hose

(Unit)

Expansion

hook (PCS)

User's

manual

(Copy)

Connecting

line (PCS)

Remote control,

Remote control

unit holder (Set)

Accessories

pack (Unit)

ES15V-P2 1 1 2 1 1 1 1

ES25V-P2 1 1 2 1 1 1 1

ES35V-P2 1 1 2 1 1 1 1

Name Quantity

Model

(Figure 4)

Item Unit ES15V-P2 ES25V-P2 ES35V-P2

Waterproof grade / IPX4 IPX4 IPX4

Mixing factor % 13 5 4

Tap water pressure MPa

No less than

0.05MPa

No less than

0.05MPa

No less than

0.05MPa Average temperature of hot water outlet

C 64 68 64

Re-heating time (a temperature rise of 50

min 14 21 41

Diameter of power wire mm

3×1.5 3×1.5 3×1.5

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