HW-C1470TVE-F - Washing machine HAIER - Free user manual and instructions

USER MANUAL HW-C1470TVE-F HAIER

Service Manual Suited model: HW-C1270TVE-F HW-C1470TVE-F Features[] e300mm diameter porthole, door may be open at a 180 degrees. eClass-A energy-saving;Class-A Washing performance,Homocentric tubs with higher energy efficiency eMulti-gear speed controller eUnique gasket design featuring no residual water hidden inside eDelay time adjustive eLarge wash load capacity 7kg Serial Number: SM HW-C70TVE SERIES Version:00.01 Edition: 2008-03-12

• Ha ief Front Load Washing Machine Model: HW-C7OTVE SERIES 1[ Contents" 2{ Features -------"""""""."""".""""." " "."." sense 2 30 Sale points--------"""""""". "nes 2 4[ Specification ----------"-"-"""""""""."""."" nes 3 5[ Safety" "."".""."" " " "ee 5 6{ Installation ------------"""""""""."" " " " "." 8 7{ Net dimension --------"-"-"""""""""."."."".".".""." "> 11 8{ Names of the parts-------""""""""""" "9 12 9{ Operational Functions-----------""-"""""" " p. 1
• " 10{ Trouble shooting-------------""""""""""" " " p. 13
• " 119 Wiring circuit ---------"-"" "" " nssnse 26 p. 16

Ha ief Front Load Washing Machine Model: HW-C7OTVE SERIES FEATURES e300mm diameter porthole, door may be open at a 180 degrees. Facilitate view of wash process, facilitate unloading and easy to use with large port. e Class À energy-saving,Class À washing performance Scientific design for tub can reduce the use of water heavy during washing, consequently upgrade the energy efficiency class to A,also use scientific washing eMulti-gear speed controller According to different costuming[] you can select corresponding spin speed[] from 400 to 1000 rpm. eUnique gasket design featuring no residual water hidden inside. By the unique gasket[] washing machine can left no residual water hidden between outer drum and front board. eDelay time adjustive. According to different costuming[] you can select delay time[] from 0.5h to 24h. Sale points One sentence for simplicity[] Tight machine body without any wasting places Three sentences for convenience: L Choose from 11 programs, convenient uses to provide you much benefit Il. Front-Load structured to ensure placing clothes much more facility (LLA Humanistic design for control panel to help expedient operation Five sentences for tech-support:

I. No need to be worried because of the function of intelligent-memory

Il. Satisfied to encourage children's curiosity because of the child-lock (LLA Perish your trouble because of the alarm to the fault

IV. Make you happy because of quick-wash in 29 mins

V. Reassure for you because of the 24hours pre-wash which may offer you washing anywhere and

Description of appliance Washing machine Type of appliance (ES = standing, BI = built-in) Supplier own brand Haier Supplier bar code EAN aier Mares computer code Haier Commercial Brand / Model Haier Commercial bar code EAN Haier 2:77 KeyFeatures Energy efficiency class A Washing performance class A Spin efficiency class Programs n° Capacity kg 7 Spin speed (max. / optional) rpm 1200-400 Noise level(spin) dB(A) 70.9 Energy consumption per wash circle * kWh 1.05 Water consumption” [ 51 Residual dampness (spin result) % Spin speed selector switch (steps) rpm Spin speed variator (stepless) rpm e Adjustable thermostat (water temp. adjust from - to) °C 90/60/50/40/30 Drum capacity dry laundry / water kg/1 7151 Auto water level adjust (depending on volume of filled in laundry)| AWL Q Washing time (max.) min 178 Washing temperatures (program-controlled) °C 30 - 90 Certification's (CE / ISO 9001 / ISO 9002) CE/1S0 9001 Approvals (VDE/GS / TÜV/GS / IMQ) TÜV

• EN 60456 (60°C cycle, full load without pre-wash) #=COLD e Unit dimensions (H x W xD) cm Net weight kg 72 Voltage/frequency VIHz 220-240V-50Hz Input power _/ main fuse (intensity) WI/A 2000/10 Work top / removable le Control M = electromechanical, E = electronic, F = fuzzy E Inner cylinder S = stainless steel / Z = zinc coated S Outer cylinder P = Plastic / S = stainless steel El Door: aesthetic (R = round, Y = big eye, Q = square) Y Diameter cm 30 Outer door frame S= stainless steel / M = metal / P = plastic E Inner door G= glass / P= plastic G Detergent compartments n° 8 Removable compartment for liquid detergent = Delay timer (from - to) h Self cleaning suds pump Water inlet hose cold water / hot water Water drain hose / -support Adjustable feet n° [4.777 Safety systems Auto door lock ADL Motor overheating protection MOP Q No heating without water NHW Q Auto water cool-down (before drain 90°C boiled water) AWC Q ACQUA Stop kit = Child protection Q

Pre-wash / wash Quick wash / super quick wash Rinse / soften Delicate / hand wash Wool / cashmere Soak / spin Drain Easy ironing ON/OFF button Half load Fussy Spin exclusion Spin reduction rpm High water level Rinse hold Rinse stop Delicate Cold wash Sport wash ECO Stand for having the function Stand for not having the function ECO stand for ecnomical wash

1. À separate earthed socket is | 2. Hold the plug and not the

required for the power supply. electric cable when unplugging thf The socket should be reachable b} power supply. the power cable of the machine. AT S

3. Fuses in the power circuit 4. Do not touch or use the

should be rated for 152. washing machine bare-footed or when the hands

or dry cleaning agent; do not usé flammable spray in close vicinit} to the washing machine; do not remove or insert the plug in the presence of flammable gas. æ © El ©

7. Keep children away from the packing materials after unpacked.

+5. The door of the washing machine will become hot during the heating process. Avoid contact with the door during the heating process.

8. The washing machine should not be

instal led outdoors or in a damp place. In the event of water leakage or splashes allow the machine to natural | y. dry 9, Do not place the washing machine directly on a carpet, or close to a wall or furniture,

10. Keep away from heat sources and

direct sunlight to prevent plastic and rubber components from aging. SEX UE -\P à 1 Of

11. During installation, ensure that

the electric cable is not trapped by the washing machine and avoid damage to the electric cable. Ifthe supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons _; + in order to avoid F4 t a hazard. @ Durine Use 1, Before use, check the joints of the filling hose, the tap and the drainage hose for possible problems from water pressure fluctuations, |f joints are loose or there is leakage, turn off the tap and repair, Do not use the washing machine until the hose are properly fixed, ù

Note:That the appliance is to be con-nected to the water mains using new hose-sets and that old hose-sets 4 Should not be used 8 2.To select a program, simply turn the knob clockwise or counterclockwise. PEN

3. Do not place heavy, heating source

or wet articles on the top of the washing machine.

4. Do not hot wash foam rubber or

sponge-like materials.

5. Before washing, do up zippers,

buttons and clothes straps and put small articles, such as socks, laces or bras, into a washing bag or a pillow. Steel wirez in bras will pop out during washing: never wazh bras containing steel wirez

6. Do not open the detergent distribution

drawer during the wash cycle.

7. The door is fitted with a self-lock

device and will not open until 23 minutes after the washing machine stops. Do not force the door open. Do not open the door if water level can reach the porthole. 5 o

8. After each wash program, turn off

the tap to prevent leakage; and unplue the washing machine and wipe clean the lower part of the porthole.

9. Keep the door slightly open when the washing machine is not in use to

prevent formation of odors; do cover so that inside dampness not cover the washing machine with plastic cannot be kept in.

Haier Front Load Washing Machine Model:HW-C7OTVE SERIES | Installation @Remove all the packing materials to prevent vibration during use. Upon opening of the package, water drops may be seen. on the plastic bag and the porthole. This is normal phenomenon resulting from water test in the factory. as shown in Fig 1 Fig. 1 @Dismantle the packine bolts as shown in Fig. 2. during the transportation process. Before use:

1. Remove the back plate;

2. Remove the three packine bolts on the back

plate and take out the rubber hose;

3. Replace the back plate;

4. Fill the holes left by the packing bolts with

plastic plugs (Attention: The packing bolts and rubber hose should be kept in a safe place for later use) The packing bolts are designed for clamping anti- vibration components inside of the washing machine Fig. 2 @ Adjusting the washing machine There are adjustable feet under the bottom of the washing machine. Before use, the washine machine should be adjusted, as shown in Fig. 3, so that it is level.

1. Turn off the water tap and pull out

electricity plug after each wash. Open the porthole to prevent formation of moisture and odors. |f the washing machine is left idle for a long period, drain the water in the machine and replace the drainage hose.

2. Unplug the machine during cleaning

and maintenance. Use a soft cloth dampened with soap liquid to clean the machine case and rubber components. Do not use organic chemicals or corrosive solvents.

3. Clean the detergent distribution

drawer regularly. Swing out the drawer, flush it clean with water and then replace it.

4. Clean the filter Cleaning methods (once a month)

1) Push out the outer cover (Fig. 1);

2)Screw out filter by turning counterclockwise (Fig. 2);

3) Flash clean with running water;

4) Replace the filter by turning clockwise and remount the

cover. (Fig. 3 ); Caution: The filter must be in place, or it may lead to leakage. | | Gap Fig À ] #g2 Fig3

5. To prevent blockage to the water supply by

ingress of foreign substances, clean the water inlet and inlet filter regularly.

6. If the machine is to be moved to a distant place, replace the vibration

absorbing locks (packing screws, rubber gaskets) removed before installation to prevent damage as shown below.

Remove the back cover and take out the three rubber plugs. Insert the channel steel Insert the rubber bolt vibration Locks. gaskets. Replace the back cover.

7. If the washing machine is left idle for

a Tong period, pull out the electrical plug and turn off the water tap. Open the door to prevent formation of moisture and odors. Let the door open while not used.

Haier Front Load Washing Machine Model:HW-C7OTVE SERIES E Operational Functions A : Power Switch Press this button to switch on the washing machine. Press it again to switch it off. B: Wash programming knob By turning the knob clockwise/counterclockwise, the quired program can be selected. (Refer to Guide to Operational Program Selection). € : Detergent distribution drawer Open the drawer, three compartments can be seen: Compartment 1: Pre-wash detergent \ 2311 Compartment 2: Normal - Quick wash detergent Compartment 3: Softener, conditioning agent, perfume, etc, D: Washing temperature knob Touch this button lightly to select the required temperature (when a temperature is selected, the correSpoñding indicator will go on). E: Display Such information as remaining wash time, temperature and speed setting and error messages will be shown, Note: After power is switched on, the display will go on and the remaining wash time decreases. As the water pressure and temperature may differ, the remaining time may be adjusted accordingly. When the laundry is not balanced during spinning, the time may be automatically prolonged. These are normal phenomena. F : Washing indicator It indicates the washing process of the selected program.When the light is on, it shows that the washing process being indicated is running.

Haier Front Load Washing Machine Model:HW-C7OTVE SERIES G: Delay Button Touch this button lightly, the washing machine will start operation after a period of time and the corresponding indicator will go on. The range is 0,5-24 hours; each touch of this button increases a half hour. After the button is set, press the Start/Pause button to start countdown of the set time (the time is displayed on the screen until the program ends). Note:The delay time must be longer than the program time;otherwise,the washing machine will start the wash program directly, H : Extra rinse button Touch this button lightly, the indicator will go on. An additional rinse operation will be activated, Note: Select this function when programe 1-6 or 9 is selected. F Rinse hold button 1: Rinse hold button Touch this button lightly, the overhead indicator will go on. When the washing machine is at the last rinsing operation, it will not drain but to start a soaking cycle, 1f you want to spin the laundry, press this button again, the indicator will go off and operation will resume. Note: Select this function when "prewash","cotton&linen","synthetics" "single rinse"is selected. J: Æce Time bution Before a washing program, press this button to set the required washing load ( 1:3 1:2 2:3 FULL), the washing machine will automatically adjust the water consumption, heating time and washing time. Users can select the washing load as required for economical operation. Note: 1," 1:3— FULL " refers to the four levels of washing load .If the laundry is more than half of the drum content, it is recommended to select 2:3- FULL; otherwise, select 1:3- 1:2 2For'synthetics","sport" you can only select 1:3 1:2 2:3 3, Please adjust the detergent quantity according to the washing load selected K : Start / Pause button When the washing machine is plugged and a program is selected, lightly touch this button to start operation, During a wash cycle, touch it lightly, the display will begin blinking and operation will stop. Touch it again to resume operation. L: Spinning speed setting button Touch this button lightly to select the desired speed. There are speed indicators over this button. Note: Please refer to Guide to Operational Program Selection and Washing Instructions for the required washing temperature and spinning speed for different laundry, If you have no specific requirements, please use default settings. Special Functions: 1.Control panel lock function : To prevent children from accidentally changing the settings, Press"Delay"and"Start/pause"at the same time. This function will work and the "Lock" sign and the remaining program time will appear allternatively . When this fuction is on,allother buttons are locked.press the two button again to unlock. 2.Power-off memory function: this machine has Power-off memory function,in case of abrupt power failure or the power must be cut off during a program cycle the present settings will be saved and the present operation will resume when the power is on again.

Haier Front Load Washing Machine Model:HW-C7OTVE SERIES Note: 1.1f you want to stop the program setting,at first,you should pressthe button of start/pause only one time.Then turn off power, .If you want to start the program setting again,you should turn on the power again,so it is ok. 2.Switch on the power, press the “extra rinse” button and the “rinse hold” button at same time, the washing machine will display the model . then press “start/pause”button , the washing machine will be in self check mode.

1) When the door switch is closed for ten seconds, 88:88 will be displayed.

2) When the main wash valve allows water to let in for 3 seconds, 77:77 will be

3) When the pre-wash valve allows water to let in for 3 seconds, 77:77 Will be

4) When the hot water valve allows water to let in for 3 seconds, 77:77 will be

5) When the main wash valve, the pre-wash valve and and also the hot water

valve allow water to let in for 3 seconds at the same time, 77:77 Will be displayed.

6) When the motor runs for ten seconds with the spin speed 93rpm, 66:66 will be

7) When the motor runs for 50 seconds with the spin speed 800rpm, 66:66 will be

8) When the main wash and pre-wash allow the water to go in meanwhile until

the maxim water level, 55:55 will be displayed.

9) When the water fills the tub fully, it will stop for ten seconds and at this time

55:55 will be displayed.

10) When the motor runs clockwise for 15 seconds with 50 rpm, the washing

machine will stop for 5 seconds and at this time 44:44 will be displayed.

11) When the washing machine heats water for 10 seconds, 33:33 will be

12) When the washing machine drains for 30 seconds, 22:22 will be displayed.

13) When a program cycle is finished, END will be displayed.

Ha ief Front Load Washing Machine Model:HW-C70OTVE SERIES HW-C7O0OTVE SERIES Error Display and Troubleshooting Error message:Door is not properly shut 20s after program is started. Troubleshooting: Pushing the door to Check Whether Door is properly shut or not LT = Cut off the power and then tum on again Check the voltage between brown wire and red wire of door lock, is it between AC 220-240V?

Check if the wire connecting door lock Y and computer board is loose Shut the door properly Door lock is broken and need replacing, then make sure wire is connected properiy. Connect the wire property N Replace PCB Check the voltage between grey wire and white wire of computer board, is it between AC 220-240V? Error message:Drainage error, water not emptied within 4 min. Troubleshooting: Cut off power and water level pressure switch wire connection, measure the resistance of 1 and 3 pin, is it Check if water is emptied infinite? If not, it is water level pressure switch failure and replace it. If it is, then repair and check computer board and wire as followed.

Check if drain pump acts by touching Check if drain pump or pump position drain pipe is jammed, and =, open the filter and clean

Ha ler Front Load Washing Machine Model:HW-C7OTVE SERIES Cut off the power and choose spin program to Start, then check the import voltage of drain pump, is it between AC 220-240 V? Y Replace drain pump

Cut off power and pull out water level pressure switch wire connection. Set spin program to start. Check the export voltage to drain pump, is it between AC 220-240V?between blue wire and green wire

The wire betieen computer board and drain pump Replace PCB is not connected property. Replace the wire. (Fig1) Error message:Temperature sensor is not properly connected or damaged (display at the end of a program). Troubleshooting': Cut off power and measure the resistance of temperature sensor by multimeter, is it between 5-14k07

Check if NTC is connected properly

Check the blue wire and black wire of NTC, are they connected well? Disconnect the white wire and black wire from computer board, and measure if the resistance between blue wire and black wire of PCB is it infinite?

NTC exist open circuit Replace it Connect NTC well | Connect all wires well

Haier Front Load Washing Machine Model:HW-C70OTVE SERIES Error message :The heater may be broken Troubleshooting: Heater element Cutoff power ,check the resistance L. f— \| must be broken , Of two pins of heater element by N please replace EE multimenter is it between 30-35Q ? it

<'Z Tum on power ,and set wash mode;then start ,check the export ——\| PCB must be Y } broken, please voltage of heater element between —| sontace it 12-6 and J9-9 is it between AC Pace 220-240V ? Error message:The required water level is not reached within 8 min. Troubleshooting: Check if water is leaking from washer bottom. inlet pipe. drain pipe or other y pipe connection Readjust or replace the broken parts

Check if tap is closed or water pressure is too ‘we Y Open the tap or wait for normal water pressure to use low (usual between0.03 -1 MPa) — Clean inlet valve Check if inlet valve is jammed m

Haier Front Load Washing Machine Model:HW-C7OTVE SERIES Observe if the height of Draw out the dispenser and check if water is entering drain pipe not reach 80 cm. If water level pressures switch and the hose is leaking gas Tum on power, and set pre-wash mode, then start. Check the import voltage of electromagnetic valve by multimeter is it between AC 220-240V between the white wire and red wire that they are not connected?Voltage _is220-240V between white wire and white wire between red wire Electromagnetic valve must be broken, please replace

and red wire 220-240V The wire connected PCB and inlet valve is not Check if export voltage from computer board Y propeny. Please reconnect it or replace it. to electromagnetic valve, is it between AC 220-240V that voltage between grown wire and white wire of PCB? Replace PCB (Fig 2)

Ha ief Front Load Washing Machine Model:HW-C70OTVE SERIES Error message:Motor speed error .it may be not properly connected or damaged. Troubleshooting : Cut off power and check if motor wire is A Connect them well and test. connected well Y = Connect them properly and test. Check if the wire of motor is connected well with computer board.

Pull out the motor insert string, and check the resistance of motor speed measurer and the Replace the motor. winding of the motor is it as followed?From up to down,The order is M1.M2.M3.M4.M5.M6.M7.M8.M9.M10 : the resistance between M5and M10 is 1.67-1.85Q. the resistance between MBand M9 is 1.69-1.870. Check the import voltage between M1 wind Replace CB and M2 wind, is it between AC 220-240V ? N

Haier Front Load Washing Machine Model:HW-C7OTVE SERIES Error message. Motor overheat protection or is damaged. Troubleshooting: Cut off power and check if motor wires are connected well

Measure if resistance of motor winding by multimeteris it as followed? the resistance between MSand M10 is 1.67-1.85Q. the resistance between MBand M9 is 1.69-1.870. Pull out the wire connection of motor and computer board.Then check if circuit is open by multimeter J N [L Tum on power and set spin modethen statCheck the import voltage between red wire and red wires, is it between 220-240V ? Reconnect well Repair wires Put the motor in nomal temperature about ten minutesand then test againJf the resistance is natural, it is caused by overheated protection.Then check _ and deal with _overloadabnommal voltage.f not please replace motor

Haier Front Load Washing Machine Model:HW-C70OTVE SERIES Error message. Water level exceeds protection value. Troubleshooting: Clean water switch hose and air Check if water switch hose and air collector Y collector are jammed

Pull out water switch inserts and turn on power, then set wash mode. While water | is entering at the position of 1/4 glass window, check the resistance between [] 4 and [, is it 0? Check the resistance \ 4 between [] and [is it infinite?

Le à Without power ,connect inlet pipe to inlet Replace inlet valve | YŸ vavle then open the tap and observe if water e is entering in dispenser Replace water pressure switch

220-240V Replace Without starting but electrifying, measure the a Y ec import voltage of inlet valve, is it between qu AC 220-240V? | HW-C7OTVE SERIES Examination & Troubleshooting Failure:Display nothing Troubleshooting: Repair power supply Measure the power supply is it exists 220V-240V AC voitage[]

Press the power switch Is power switch on? lv [ Press power switch and check the voltage Make sure power supply cable assembly is between two pins of power switch. Is | N there 220-240V AC voltage between blue connected well and then replace power wire and brown wire? > \ switch. Lu: us

Haier Front Load Washing Machine Model:HW-C7OTVE SERIES Cut off power and check if plugs are connected well by pulling the plug of computer board

Check if power plug exists 220V-240V AC voltage at the import pin Failure:no water inletting Troubleshooting: Is the tap shut off or the water pressure 100 low? l'\I Check if water is leaking from washer connection, especially between inlet pipe and tap. to make sure of no bends.

Check if filter of electromagnetic valve is jammed 1 TE Choose pre-wash program and start[] Check if there is 220-240V at import pin of electromagnetic valve

Is there open circuit between electromagnetic valve and computer board? x Î Choose pre-wash program and start[] then check if there is 220-240V at export pin of electromagnetic valve Failure:no draining Troubleshooting: Is the height of drain pipe too high? Insert the plug well and test Replace PCB Open tap or wait for normal water pressure Reconnect inlet pipe. Clean filter [ See fig 20 SLT Turn filter anticlockwise[Jopen and check if filter is jammed Replace electromagnetic valve Reconnect the wire Replace PCB Adjust the height of drain pipe to 80-100 cm Clean and tighten filter clockwise.

Ha ief Front Load Washing Machine Model:HW-C70OTVE SERIES Check if hose connecting cylinder to pump is Arrange hose and clean bent or jammed

Tu on power and choose spin program to start. Replace di Measure if import voltage of drain pump is. Y place drain pump 220-240V Cut off and check if the connection betieen Replace the wire. drain pump and computer board is open

Replace Tum on and choose spin program to : O See fig 11 \ PCB start. Measure if export voltage of PCB to drain pump is 220-240V Failure :abnormal noise and vibration Troubleshooting: Is the pack screws dismantied? nn) Dismantle the screws Clean Is there foreign material in the washer?

Adjust adjustable feet Is washer in balance? N ] y [I œ Replace it Is belt loose or wom? ] N [ Are the screws of counterweight and Y Fasten them motor loose? (e) N 2 Dismantle triangle and check Remove belt and tu belt pulley by the bearing If it is broken, replace it. hand, and then check if there is different — 1 Tum on power and set spin program, Y Replace motor then start{]check if there is different noise from motor

Haier Front Load Washing Machine Model:HW-C7OTVE SERIES Failure:water leaking Troubleshooting: Check if water is leaking from the inlet pipe orthe tap Is drain pipe broken[] Readjust it. Replace drain pipe

Check if there is foreign material nipped between cushion of sight window and sight window

Check if all tubes and tie-in is leaking water, including the connecting of tube and valve, dispenser, tube and dispenser ,outer cylinder-cushion of sight window-hose and outer cylinder, drain pump and _ gas valve ] C

Is cushion of sight window broken? SLT Is water leaking from outer cylinder?

Remove clothes Reassemble or repair Replace cushion of sight window Replace outer cylinder