HD80-01
HD70-01
Tumble Dryer
Model No.
WARNING
This service information is designed for experienced repair technicians only and is not designed for use by the general public.
It dode not contain warnings or cautions to advise non-technical individuals of potendtial 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 dealt with in this service information by anyone else could result in serious injury or death.
Haier Group
year (full name of the company who issues the service information).
All rights reserved.Unauthorized copying and distribution is a violation of law.
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Ser
vice Manual
Model No: HD80-01/HD70-01
Issue
Rev
.
Table of Contents
Document control
.........................................................................................................
1
Chapter 1.
General Information
...................................................................................
2
1-1.
1-2. General Guidelines
1-3. Caution and Warning symbols
1-4. Function indication symbols
2-1. Features
2-2.Specification
3-1 Before switching the device on for the first time
3-2 During use of the device
4-1 Control panel
4-2 Using the tumble dryer
6-1 Control panel
6-2 Heater and bearing
6-3 Motor and fans
6-4 Pump
6-5 Front air channel
6-6 Belt
9-1
The dryer does not start
9-2
The drying result is not good and the drying time is too long
9-3 Code:F2
9-4 Code:F3
9-5 Code:F4
9-6 Code:F5
T
able of Contents
2
3
3
3
4
5
7
7
8
Chapter 2. Product Feature
........................................................................................
4
Chapter 3. Important Safety Instructions
.................................................................
7
Chapter 4. Operation instructions
..............................................................................
8
11
15
16
17
20
21
24
27
28
29
29
30
30
Chapter 5. Part Identification
.....................................................................................
12
Chapter 6.
Disassembly Guide
....................................................................................
15
Chapter 7.
Schematic Diagram
....................................................................................
25
Chapter 8.
Circuit Interface Diagram
..........................................................................
26
Chapter 9. Fault Detection
.........................................................................................
27
Chapter 10.
Test Programme
.......................................................................................
31
Chapter 11.
Electric Appliances Parameter
...............................................................
32
Se
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Model No: HD80-01/HD70-01
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1-2. General Guidelines
1-3. Caution and Warning symbols
1-4. Function indication symbols
When servicing,observe the original lead dress.If a short circuit is found, replace all parts
which are overheated or damaged by the short circuit.After servicing ,see to it that all the
protective devices such as insulation barriers ,insulation papers shields are properly installed .
Confirm that the screws,parts and wiring which were removed in order to service are put in
the original positions, or whether there are the portions which are deteriorated around the
service places serviced or not. And be sure safety of that.
Most important thing is to list up the potential hazard or risk for the service personnel to open
the units and disassemble the units. For example, we need to describe properly how to
avoid the possibility to get electrical shock from the live power supply or charged electrical
parts (even the power is off).
(You will see them in the specification table)
This symbol indicates that there are im
portant operating and maintenance instructions
in the literture accompanying the appl
iance.
This symbol indicates that there are im
portant operating and maintenance instructions
Signify the
dryer
doesn t have this function.
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Model No: HD80-01/HD70-01
Issue
Rev
.
Chapter 2. Product Feature
2-1. Features
Features
E
nergy
clas
s B
Delay
t
ime
adjus
t
ive
LED
Display
Conden
s
er
T
umber
Drye
r
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Ser
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Model No: HD80-01/HD70-01
Issue
Rev
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2-2.
Specification
Front loaders dryer HD80- 01 HD70- 01
1. Product identification
Description of appliance
Dr
yer
Dr
yer
Type of appliance (FS = standing, BI =
built- in)
FS FS
Supplier own brand Haier Haier
Supplier bar code
EA
N (TBC) (TBC)
Commercial Brand / Model Haier Haier
2. Key- Features
Energy class B B
Programs
n¸
10 10
Capacity Kg 8 7
Dry speed rpm 45- 50 45- 50
Condenser
Ventend
Noise level
dB
(A) 68 68
Residual dampness (Normal) % ø3% ø3%
Sensor drying
LED display
Dry time (max.)
mi
n 150 130
Dry temperatures (program- controlled) øC 50
~8
0 50
~8
0
Drum inter light
Buzzer
Delay timer
Low heat
Certification's (CE / ISO 9001 / ISO
9002)
Approvals (VDE/GS / TøV/GS / IMQ) V
DE/
GS V
DE/
GS
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Model No: HD80-01/HD70-01
Issue
Rev
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3. Basics data
Uni
t
di
me
nsi
ons
(H x
W
x
D)
cm 84.5x 59.5 x64 84.5x 59.5 x64
Net
we
ight
kg
50 50
V
ol
tage/freque
nc
y V/Hz 220
~2
40V/50Hz 220
~2
40V/50Hz
Inp
ut p
owe
r(
Ma
x)
W 2700W 2700W
Control M = electr
ome
cha
nic
al,
E=electr
oni
c,F=fuzzy
E E
Drum S = stainless steel / Z = zinc coated Z
Z
Door:
ae
st
hetic (R=r
ou
nd,
Y=
bi
g eye, Q=
sq
uare)
R R
Di
a
me
ter cm 44 44
Door
hi
ng
i
ng
left/right r
ig
ht r
ig
ht
dj
u
st
a
bl
e feet
n¸
4 4
4. Safety systems
Mot
or
ov
erheati
ng
pr
ot
ecti
on
N
on-
se
lf- resetti
ng
thermal cut-
ou
t
5. Programs
1) Cotton
n¸
3 3
2 synthetics
n¸
2 2
3) Delicates wool(cold)
n¸
1 1
4) Timer
n¸
2 2
ON/OFF button
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Chapter 3. Important Safety Instructions
3-1 Before switching the device on for the first time
1.E
n
sure that the device is inst
a
lled and electrically grounded by a qualified service person
in accordance to local codes to prevent shock hazard and assure tab
i
lity
d
uring operation.
2.Install this tumble dryer
pr
operly in accordance with the installation instructions before use.
3.Keep sur
r
ounding areas free from accum
u
lation of lint,dust and dirt.
4.Use a separate earthed socket fort the power supply.
5.E
n
sure that the electrical system meets the r
e
qu
i
rements laid out in the
i
nstallation part of
this manual.
6.Avoid fire hazard or electrical shock.
7.Do not install or store this device outdoors in a damp place,or in an area wh
i
ch may be
p
r
one to water leaks such as un
d
er or near a sink unit.In the event of a water leak
a
llow
the device to dry naturally.
8.Do not operate the tumble dryer if any parts
a
re missing or broken.
9.Do not store or use gasoline or other flammable vapours and liquids in the v
i
cinity to the
device.
10.Do not use an adaptor plug or extension cord.
11.Do not connect the device to the power supply until installation is complete.
12.Do not repair or replace any part of the appliance or attempt any servicing unless specifically
recommended in the user-mainten
an
ce instructions or in published user-rep
a
ir instructi
o
ns
that you un
d
er standand have skills to carry out.
3-2 During use of the device
1.Wait unt
i
l the tumble dryer has st
opp
ed c
ompletely be
fore reaching into the drum to prevent
injury.Never reac
h
into the tumble dryer w
h
en the drum is mo
ving.
2.Clean
l
int screen
b
efore or after each load.
3.Rem
o
ve the tumble dryer door to pr
e
vent accidental entrapment
b
efore the device is removed
f
r
om service.
4.Unplug the device
bef
ore carrying out any maintenance or repair.Hold the plug and no
t
the
electric cable when unplugging the power sup
ply.
5.Wash it
e
ms that have been so
i
led with su
b
st
a
nces such as c
o
oking oil,a
c
etone,alcohol,petrol,
ker
o
sene,spot removers,turpent
i
ne,waxes and wax removers in hot water with an extra
amount of deter
g
ent before be
i
ng dried in the tumble dryer.
6.Ensure that the device is notused by persons with reduced physical,sensory or mental
capabilities,lack of experience and knowledge without supervi
s
ion or instruction by a person
responsible for th
eir safety.
7.Supervise children to ensure that they do not play with the device.
8.Do not sit on top of the tumble dryer.
9.Do not tamper with cont
rols.
10.Do not dry unwashed
ite
ms in the tumble dryer.
11.Do not dr
y
it
e
ms such as foam rubber(latex foam),showercaps,waterp
r
oof textiles,rubber
backed art
i
cles and clothes or pillows filled with foam rubers pads.
12.Do not dr
y
it
e
ms that have been previously cleaned in,washed in,soaked in,or spotted with
gasoline,cleani
ng solvents,ke
r
os
e
ne,waxes,etc.Do not store these it
e
ms spotted with
gasoline,cleanings olvents,ker
o
sene,waxes,etc. on or near the tumble dryer.The
se
substances give off
vapours that co
uld ignite or explode.
13.Do not use heat to dry it
e
ms containing plastic,foam,rubber or simila
r
ly te
x
tured r
u
bber-
l
ike
materials or ite
ms containing feathers or down to prevent fire.
14.Do not stop a tumble dryer before the end of the drying cycle unless all it
e
ms
a
re qu
i
ckly
rem
o
ved and spread out so that the heat is dissipated.
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Chapter 4. Operation instructions
4-1 Control panel
4.1.1 Power button
Press this button to turn the tumble dryer on and off.
4.1.2
Start/Pause button
Press this button to start the tumble dryer. Press this button again during the operation of the
tumble dryer.The indicator light and display screen will
start flasing
and the tumble dyer will
pause.Press the button again and the program willc ontinue.
Power
Start/Pause
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4.1.3 Programme
Turn the knob to choose the desired drying program.There have 10 progrmme options.
20mi
n
30mi
n
Dam
p
Norma
l
Damp
V
ery dr
y
Norma
l
W
ool
Cool
V
ery dr
y
T
im
e
Syntheti
c
Cotto
n
MAX LOAD
RDEDNEMMOCE YRDNUAL
DEERGEDGNIYR
PMARGMME
Extra dry
H
eavy cotton fabrics,sheets,gowns
8 kg
Cupboard dry
Ready to wear
Cotton fabrics,sheets,coats
8 kg
Iron dry
Damp
O
rdinary cotton fabrics
8 kg
Cupboard dry
Ready to wear
Ordinary synthetic fabrics
4 kg
Iron dry
Ready to iron
Ordinary synthetic fabrics
4 kg
30
m
in.
Timer 30min.
Heavy fabrics,needing further drying
8 kg
20 mi
n.
Timer 20min.
Heavy fabrics,needing further drying
8 kg
Wool
R
eady to wear
1 kg
gk8/
Refreshing/airing
Cool
Extra dry
Extra dry
Heavy synthetic fabrics
4 kg
Extra dry
TIME
2:30
2:20
2:10
2:00
2:10
2:00
0:30
0:20
1:00
0:30
Ordinary synthetic fabrics
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4.1.4 Display sceen
The display shows the
re
maining
program time,the delay time and
other related information.
After each dyring cycle or the tank
is full,the icon will turns on,the tank
need be emptied.
After each dyring cycle the icon
will turns on,the filterneed be
cleaned.
4.1.5 Function button
Press this button repeatedly before
starting the program,you can delay
the start of a programme.you can
delay it 1 to 19 hours in 1 hour
intervals.If 19 hours is displayed
and you press the button again,
the time delay will be cancelled.
If this additional function is selected,
the anti-crease phase at the end of
the drying cycle is lengthened by 60
minutes. The laundry can be removed
at any time during the anti-crease
phase.
During a program, the
drying temperature and
power will decrease and
the drying time will
increase to take better care
of the delicate laundry.
When the drying cycle has finished,
an intermittent acoustic signal will
sound.
By pressing the two buttons for
3 seconds after having started
a program, the button lock is
activated. The display shows
the remaining program time and
the lock alternatively. In order to
cancel the button lock, press the
two buttons again for 3 seconds.
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4-2 Using the tumble dryer
4.2.1 Connect the tumble dryer to the
power supply (220V to 240V~/50Hz).
4.2.2 Loading the tumble dyer
4.2.3 Switch on the power supply
4.2.6 Turning off the tumble dryer,empty tank and clean filter.
4.2.5 Drying
4.2.4 Selecting program,selecting functional
Power
Start/pause
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Chapter 5.
Part Identification
top cover
control panel
drawer
hold the drawer,the
tank can be pulled
outwards
front panel
outer frame of sight window
cooling grid
the cooling air is sucked through
slots.Do not block the slots.
handle
pull the handle ,
the door can be
opened.
service panel
Base door upstream of
condenser.Press this
protruding,it can be
opened.
screen of sight window
you can see the loading through the window
power supply
wires
rear cover of
air channel
box of container
rear panel
external condensed water outlet
If your tumble dryer is in the vicinity of a drain,
you may allow the condensed water to
discharge directly into the drain through the
drainpipe provided.
heater in the
cover
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Model No: HD80-01/HD70-01
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Rev
.
door lock
wheel
support the drum
base part
box of container
drum
pipe
pump
condenser
capacitor
belt
Reinforcement
motor
foot
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heater
cover of air channel
rubber support
fixing the heater wire
cover of fan
process fan
wheel
wheel
lamp cover
unscrew 2 screws from the cover,
it can be opened,the light can be replaced.
hook of basket
humidity sensor
filter
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Chapter 6. Disassembly Guide
6-1 Control panel
push
1) Unscrew 2 screws on the back
of the top plate.
2) Pull the top plate backward and
upward as shown.
Pull out the tank.
1) Unscrew 4 screws on the top
of the control panel.
2) Unscrew 2 screws near the box
of container.
1) Pull the control panel.
2) Disconnect the wire from the
control panel.
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6-2 Heater and bearing
1) Unscrew 15 screws on the rear
cover.
2) Take out the cover from the rear
panel.
1) Disassemble the top cover;
2) Disconnect the wire of heter.
Unscrew 4 screws on the cover of
air channel;
Unscrew 2 screws on the heater,
it can be disassembled.
heater wire
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6-3 Motor and fans
Unscrew 4 screws on the holder for
bearing.
The bearing can be disassembled.
heater wire
bearing
1) Disassemble the top cover;
2) Unscrew 2 screws on the
right side panel.
1) Unscrew 5 screws on the
right side panel.
2) Pull the side panel upward and
backward.
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1)Disconnect the wire of motor and
capacitor;
2)Disassemble the spring.
1)
Unscrew 2 screws on the support
of the capacitor;
2) Unscrew 8 screws on the cover
of cooling fan.
Unscrew 6 screws on the cover of
process fan.
1) Disassemble rear cover of air
channel;
2) Unscrew 4 screws on the cover
of process fan.
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1) Fixing the shaft of motor;
2) Unscrew the nut,disassemble the
fan.
Unscrew 3 screws on the support
of motor;
The motor can be be disassembled.
The cooling fan can be disassembled.
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Rev
.
6-4 Pump
1) Disassemble the top panel;
2) Disassemble the left side panel.
1) Take out the cover of pump;
2) Pull out the pipes.
Unscrew 1 screw on the support of
pump.
Pump can be disassembled.
the cover of pump
pipe
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