Haier ES10V-Q1 Service Manual Download Page 2

Page: 2 / 16

Model No:

ES10V-Q1(EU) ES10V-Q2

（

）

Issue

Rev.

Nov. 2014

Contents

GENERAL SAFETY

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1.Product Information

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1.1 Features ..................................................................................................................... 4

1.2 Model Identification ..................................................................................................... 4

1.3 Dimension

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1.4 Specifications

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2.Installation

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2.1 General requirements .................................................................................................. 7

2.2 Installation Method

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2.3 Typical Installation

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3.Servicing Procedures

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3.1 Remove the shell.

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3.2 Change Temperature Controller (thermostat)

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3.3 Change the Heating Assembly

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4. Wiring diagram

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5.Trouble shooting

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Summary of Contents for ES10V-Q1

Page 1: ...esigned for experienced repair technicians only and is not designed for use by the general public It does not contain warnings or cautions to advise non technical individuals of potential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products deal...

Page 2: ...el Identification 4 1 3 Dimension 5 1 4 Specifications 6 2 Installation 7 2 1 General requirements 7 2 2 Installation Method 9 2 3 Typical Installation 10 3 Servicing Procedures 12 3 1 Remove the shell 12 3 2 Change Temperature Controller thermostat 12 3 3 Change the Heating Assembly 13 4 Wiring diagram 14 5 Trouble shooting 14 ...

Page 3: ...e injury or death You can be killed or seriously injured if you don t immediately follow instructions You can be killed or seriously injured if you don t follow instructions Correct Disposal of this product This marking indicates that 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...

Page 4: ...g and displaying of live ground wire has become a real safeguard for family safety Durability All plastic shell beautiful Enamel tank more reliable quality long service life Multi points water supply Over temperature protector automatically cuts off power in excess temperature situations Over pressure protection 1 2 Model Identification E S 10 V Q1 EU 1 2 3 4 5 6 1 E Electrical water heater 2 S St...

Page 5: ...S10V Q2 EU Issue Rev Nov 2014 A 1 3 Dimension Model Product dimensions W H D mm Packing dimensions W H D mm Net weight Kg Gross weight Kg ES10V Q1 EU ES10V Q1 EU 350 350 270 416 462 336 8 10 Note the dimension allowance is 10 ...

Page 6: ...city L 10 10 Rated pressure MPa 0 75 0 75 Installation method Vertical Vertical Control method Mechanical Mechanical Tap water pressure 0 05MPa 0 75MPa 0 05MPa 0 75MPa Waterproof grade IPX4 IPX4 Component Illustration HEATING ELEMENT Rated voltage V 220 Rated frequency Hz 50 Resistance Ω 24 2 Rated Power W 2000 HIGH TEMPERATURE LIMITER Rated voltage V 250 Rated current A 20 Rated frequency Hz 50 6...

Page 7: ...aged nearby or downstairs even leakage of tank or conduit has been taken place The electric water heater should be installed indoors with ambient temperature above 0 C Power supply To ensure safety please use a separate socket which is reliably grounded and complies with the national standard Never use the water heater when it is not reliably grounded Check with an electro probe to ensure that the...

Page 8: ...aintenance If water heater is embedded in gusset plate during installation the right gusset plate shall be movable so that the plastic cover can be removed for convenient maintenance Water Piping The pipe layout shall be centralized The distance between the outlet and use spot of hot water shall not be too far away If it is more than 8 m insulation measures shall be taken for hot water pipe to red...

Page 9: ...the accessories such as relief valve mixing valve nozzle and hose with reference of section 2 3 It is noted that PTFE tape shall be used for sealing so as to prevent from leakage For convenient installation and disassembly of the water heater it is recommended that G1 2 loose joint shall be respectively mounted at the proper position of inlet and outlet of water heater Confirm the location where n...

Page 10: ...10 Model No ES10V Q1 EU ES10V Q2 EU Issue Rev Nov 2014 A 2 3 Typical Installation ...

Page 11: ...11 Model No ES10V Q1 EU ES10V Q2 EU Issue Rev Nov 2014 A ...

Page 12: ...stly take off the red and blue rings then remove four screws after that the shell can be removed Attention to the snap joint Don t break them Unfold the shell Remove the foam cushion 3 2 Change Temperature Controller thermostat 1 Remove the knob 2 Remove two screws and remove temperature controller Join screw Temperature control Knob Remove the screws ...

Page 13: ...ater tank please attention to the install direction of heating assembly 3 Label the wires and connections so that you can properly reconnect them later Check and replace temperature controller 4 Connect the wires 5 Put the foam cushion back and fold the shell 6 Put the foam cushion back and fold the shell ...

Page 14: ...ly adjusted Adjust according to the instructions in the Manual Whether the heating time is too short for setting temperature needed Adjust according to the instructions in the Manual Whether components are damaged or not If it is confirmed that the problem is beyond above or please contact our maintenance department Temperature is lower than the setting value or outflow is hot water Whether the pr...

Page 15: ...ter pressure is stable or not Use it after flow rate of the mixing valve is adjusted lower or water pressure is stable The heater can t be started or display doesn t work Whether power supply contacts well or not Check power socket Whether components are damaged or not If it is confirmed that the problem is beyond above please contact our maintenance department ...

Page 16: ...16 Model No ES10V Q1 EU ES10V Q2 EU Issue Rev Nov 2014 A Sincere Forever Haier Group Haier Industrial Park No 1 Haier Road 266101 Qingdao China http www haier com Printed in China ...

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