Haier WD-8888-71 Service Manual

HAIER

Fuzzy Computerized

Automatic Washing Machine

Service Manual

PART # WD-8888-71

HAIER AMERICA TRADING, LLC

www.haieramerica.com

1

Table Of Contents

Contents 2

Features 3

Specifications 4

Safety Precaution 5

Warning And Caution 6

Net Dimension 8

Installation And Accessory Parts 9

Parts And Functions 13

Program Diagram 14

Maintenance And Troubleshooting 17

Wiring Diagram 30

2

FEATURES

Brand new appearance

It adopts full streamline arc model with compact structure, novel and unique.

Dual power

The unique drive system of "Dual Power" washing machine has applied for the
international patent. Basin-shape large pulsator drive system, and the inner wash
tub power drive system, make the inner tub rotating with low speed like drum
washing machine to reduce the abrasion, and rotating with small angle like agitator
washing machine to reduce tangling. Therefore it realizes even anti-tangling
washing, and produces powerful "boiling" current to acquire more powerful, even and
cleaner washing effect.

Dual half saving half water, saving half time

It adopts the new technology of synchronized rinse and spin. It only costs 16.5(gal)
water for 11(Ib) laundries, which is about a half of the common washing machine.

Saving half time

The Dual Power series automatic washing machine costs 25 minutes for standard
program with cleaning ratio of 1.05,50% higher than the national standard; it costs
15 minutes for the quick program with cleaning ratio reaching the national standard;
it costs 6 minutes for super quick program, suitable for washing small quantity light
soil laundries. The full set of washing programs can shorten the wash time
significantly.

Boiling current

It produces "boiling" current under the powerful driving of the pulsator and inner tub
with dual power drive system. The water current is even and powerful.

Basin-shape large pulsator

The large pulsator can produce stronger drive strength on the water. Meanwhile the
concave basin shape reduces the direct contact between laundries and pulsator, and
decreases the abrasion ratio.

Child lock function

It can prevent the children from operating the washing machine improperly and
causing poor washing effect causing harm to the children during washing procedure,
and can guarantee the normal operation of the washing machine.

Music reminding function

It offers different music for each buttons on the computer board. You cannot only get
corresponding operation hint, but also enjoy the wonderful music.

Fuzzy control function
It can detect the cloth character and weight of the laundries, and set the best
washing method, the best water level, the best washing speed and the best wash
time, and realizes the best washing effect automatically.

Automatic power-off protection function

It will switch off the power automatically 5 minutes after the washing is finished.

3

SPECIFICATION

4

SAFETY PRECAUTIONS

Please plug the plug on receptacle.
Be sure to use single-phase three pins
power receptacle. Ensure the earthling
prong of the power receptacle is earthed
reliably. Use leakage protector if possible.

Do not bend, stretch, twist, bind the power cord by force, or reform it. Do not press or clamp
it with heavy items. If the power cord and power plug are bad, or the receptacle is loose, be
sure to have it replaced by the technicians of our special shop or
our agent, or the after-sales service department to avoid any
risk. Keep the prong of the power plug clean. If
is found on the power plug, please wipe it off with dry clothe.

In normal usage of the washing machine, the
power plug shall be ready to be pulled or
plugged with hand. Be sure to pull the plug off
and close the water faucet when encountering
power failures, delivering the machine setting,
the machine idle or cleaning the machine. Do
not plug or pull the power plug with wet hand.

dust

In case the washing machine is installed on
ground with carpet, be careful not to block
the ventilation hole with carpet.

Do not put the machine at damp place like
the bathroom. Never wash it with water.
Do not put wet laundries on the control
panel coating.

• Do not put any hot or heavy items
(such as the kettle with hot water) on
the washing machine.

• Keep the machine away from direct
sunlight and heat source like the
heater.

5

Do not let the machine share one receptacle with other electric appliances. If the power plug
is damaged, or the plugging into the receptacle is loose, do not use the plug any more.

WARING AND CAUTION

Do not put hand into the rotating tub. It is
dangerous even if the rotation speed is slow.
Take special care of the children. Keep
children away from the washing machine to
avoid them climbing on.

Do not decompose, repair or alter the
machine by yourself.

Do not wash waterproof laundry like the
raincoat, bike covers, down textiles, etc. to
avoid abnormal vibrations in spinning and
damages to the laundries.

Do not wash laundry with volatile materials
(such as thinner, petrol etc.)

6

The handicapped or children without care
shall not use the machine.

Please keep the lint filter in good condition,
and install it to proper position during
washing. If the lint filter is lost or damaged,
please contact the local after-sales service
department of our company.

To protect your laundries and washing
machine, please take out all of the coins,
buttons, sand, hairpins and other foreign
materials before washing.

Please check if the water faucet is open,
and if the connection of the water inlet pipe
is proper.
It is suggested to use foamless

powder.

washing

7

NET DIMENSION

8

INSTALLATION AND ACCESSORY PARTS

Install the drain hose

• First install the drain hose hook on the parts of outer drain hose component.

Put the drain hose clamp on the outer drain hose, insert the outer drain hose

•

into the joint for it, and then clutch tightly with drain hose clamp.

Usage of the drain hose

• Hang the outer drain hose at the proper
place before washing (do not use it toppled
down on the ground).

• Attend that the outlet of drain hose shall be
higher than the water level in washtub to
avoid siphon phenomenon.

Install the water inlet hose

1. Insert a new flat washer into each end of the inlet hoses. Firmly seat the washer
in the coupling. (As figure 1)

2. Respectively attach the water inlet hoses to the water faucet. Using pliers,
tighten the coupling. (As figure 2) NOTE: Do not over tighten. Damage to the
valves can result.

3. Run water through the faucets and inlet hoses, into a bucket or laundry tub, to
get rid of particles in the water lines that might clog the inlet valves screens.

4. Attach the hose connected with the water faucet to the water valve. (As figure 3)
NOTE: Do not over tighten. Damage to the valves can result.

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