Haier HD80-26A-F User manual

Category
Tumble dryers
Type
User manual

This manual is also suitable for

HD80-26A
Heat Pump 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 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 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.
SERVICE MANUAL
TL1409S005V1.1
HD80-26A-F
HD80-26A-DF
- 2 -
Service Manual
Model No: 26A SERIES
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 and theory
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 Bearing and process fan
6-3 Motor
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:F31
9-5 Code:F32
9-6 Code:F33
Table of Contents 2
3
3
3
4
5
8
8
9
Chapter 2. Product Feature ........................................................................................
4
Chapter 3. Important Safety Instructions
.................................................................
8
Chapter 4. Operation instructions
..............................................................................
9
13
17
18
19
21
21
23
29
30
31
31
32
32
Chapter 5. Part Identification
.....................................................................................
14
Chapter 6. Disassembly Guide
....................................................................................
17
Chapter 7. Schematic Diagram
....................................................................................
27
Chapter 8. Circuit Interface Diagram
..........................................................................
28
Chapter 9. Fault Detection
.........................................................................................
29
Chapter 10. Test Programme
.......................................................................................
33
Chapter 11. Electric Appliances Parameter
...............................................................
35
6-7 PCB
6-8 Base assembly
24
25
9-7 Code:F4
9-8 Code:E6
9-9 Code:E7
32
32
32
9-10 Code:E8
9-11 Code:Lo
32
32
9-12 Code:F9
32
Service Manual
Model No: 26A SERIES
Issue
Rev.
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 important operating and maintenance instructions
in the literture accompanying the appliance.
This symbol indicates that there are important operating and maintenance instructions
Signify the dryer doesn’t have this function.
- 3 -
- 4 -
Service Manual
Model No: 26A SERIES
Issue
Rev.
Chapter 2. Product Feature
2-1. Features and theory
Energy class A+++
Delay time adjustable
LED Display
Heat pump tumble dryer
1 airflow circuit
2 compressor
3 fan
4 drain pump
5 condenser
6 accessorial condenser
7 motor fan
8 refrigerant circuit
9 condensed water
10 evaporator
- 5 -
Service Manual
Model No: 26A SERIES
Issue
Rev.
2-2. Specification
Front loaded dryer HD80-26A-F
1. Product identification
Description of appliance Dryer
Type of appliance (FS = standing, BI =
built-in)
FS
Supplier own brand Haier
Supplier bar code EAN (TBC)
Commercial Brand / Model Haier
2. Key-Features
Energy class A+++
Programs 16
Capacity Kg 8
rpm 55±2
Condenser
Ventend
Noise level dB(A) 67
Residual dampness (Normal) % ±3%
Sensor drying
LCD display
Dry time (max.) minute
Dry temperatures (program-controlled) °C 57~66
Druminner light
Buzzer
Delay timer
Low heat
Certification's (CE / ISO 9001
)
Approvals (VDE/GS / TÜV/GS ) VDE/GS
Drum speed
196
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Service Manual
Model No: 26A SERIES
Issue
Rev.
3. Basics data
Unit dimensions (H x W x D) cm 84.5x 59.5 x65
Net weight kg 50.5
Voltage/frequency V/Hz 220~240V/50Hz
Input power(Max) W 800W
Control M = electromechanical,
E=electronic,F=fuzzy
E
Drum S = stainless steel / Z = zinc coated S
Door:
aesthetic (R=round, Y=big eye, Q =
square)
R
Diameter cm
Door hinging left/right right
4
4. Safety systems
Motor overheating protection
Non-self-resetting thermal cut-out
5. Programs
1) Cotton 3
2 synthetics 3
3)
Sport
1
4) Towel 1
6) shoe 1
Wool
1
1
7) Baby garment
1
(Door)
Adjustable feet
Adjustable feet
5)
9) Duvet
8) Mix
10) Microfiber
11) Under wear
12) Ultra care
1
1
1
1
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Service Manual
Model No: 26A SERIES
Issue
Rev.
2-2. Specification
6
.
Function
1
Function
Selection
Dry Level
Mode
Timer
Start/Pause button
Power button
1
1
1
1
- 8 -
Service Manual
Model No: 26A SERIES
Issue
Rev.
Chapter 3. Important Safety Instructions
3-1 Before switching the device on for the first time
1.Ensure that the device is installed and electrically grounded by a qualified service person
in accordance to local codes to prevent shock hazard and assure tability during operation.
2.Install this tumble dryer properly in accordance with the installation instructions before use.
3.Keep surrounding areas free from accumulation of lint,dust and dirt.
4.Use a separate earthed socket for the power supply.
5.Ensure that the electrical system meets the requirements laid out in the installation 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 which may be
prone to water leaks such as under or near a sink unit.In the event of a water leak allow
the device to dry naturally.
8.Do not operate the tumble dryer if any parts are missing or broken.
9.Do not store or use gasoline or other flammable vapours and liquids in the vicinity 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-maintenance instructions or in published user-repair instructions
that you under standand have skills to carry out.
3-2 During use of the device
1.Wait until the tumble dryer has stopped completely before reaching into the drum to prevent
injury.Never reach into the tumble dryer when the drum is moving.
2.Clean lint screen before or after each load.
3.Remove the tumble dryer door to prevent accidental entrapment before the device is removed
from service.
4.Unplug the device before carrying out any maintenance or repair.Hold the plug and not the
electric cable when unplugging the power supply.
5.Wash items that have been soiled with substances such as cooking oil,acetone,alcohol,petrol,
kerosene,spot removers,turpentine,waxes and wax removers in hot water with an extra
amount of detergent before being dried in the tumble dryer.
6.Ensure that the device is not used by persons with reduced physical,sensory or mental
capabilities,lack of experience and knowledge without supervision or instruction by a person
responsible for their 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 controls.
10.Do not dry unwashed items in the tumble dryer.
11.Do not dry items such as foam rubber(latex foam),showercaps,waterproof textiles,rubber
backed articles and clothes or pillows filled with foam rubers pads.
12.Do not dry items that have been previously cleaned in,washed in,soaked in,or spotted with
gasoline,cleaning solvents,kerosene,waxes,etc.Do not store these items spotted with
gasoline,cleanings olvents,kerosene,waxes,etc. on or near the tumble dryer.These
substances give off vapours that could ignite or explode.
13.Do not use heat to dry items containing plastic,foam,rubber or similarly textured rubber-like
materials or items containing feathers or down to prevent fire.
14.Do not stop a tumble dryer before the end of the drying cycle unless all items are quickly
removed and spread out so that the heat is dissipated.
- 9-
Service Manual
Model No: 26A SERIES
Issue
Rev
.
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 stop the tumble dryer. Press this button during the running of the
tumble dryer, the indicator lights will flash and and the tumble will stop. Press the button again
and the program will conitune.
Power
Start/Pause
Extra Dry
Wool
Shoe
Sport Microfiber
Baby
Garment
Towel
Mix
Duvet
Ready to
Store
Ready to
Iron
Synthetic
Extra Dry
Cotton
Ready to
Iron
Ready to
Store
Ultra Care
Underwear
Timer ModeDry LevelSelectionFunction
ECO
emo
- 10 -
Service Manual
Model No: 26A SERIES
Issue
Rev
.
4.1.3 Programme
Turn the knob to choose the desired drying program.There are 16 progrmme options.
Extra Dry
Wool
Shoe
Sport Microfiber
Baby
Garment
Towel
Mix
Duvet
Ready to
Store
Ready to
Iron
Synthetic
Extra Dry
Cotton
Ready to
Iron
Ready to
Store
Ultra Care
Underwear
PROGRAM MODES
PROGRAM
D
R
R
R
DEGREE
RECOMMENDED
LAUND
R
Y
R
R
MAX.
LOAD
Extra Dry
Extra dry
Heavy cotton
8 kg
Ready to
Store *)
Ready to wear
Cotton, coats
8 kg
Ready to Iron
Damp
Ordinary cotton
8 kg
Extra Dry
Extra dry
Heavy synthetic
4 kg
Ready to Store
Ready to wear
Ordinary synthetic
4 kg
Ready to Iron
Damp
Ordinary synthetic
4 kg
Sport
Sportswear
2 kg
Towels,sheets
1 kg
Towel ***)
Woollen clothing
4 kg
Baby Garment
Baby clothing
4 kg
Mix
Heavy fabrics, need
further drying
4 kg
*) EN 61121 test program setting.
**) Special program for careful treating o
f
woollen fabrics with warm air, after they
f
have been worn or stored for long pe
r
becomes soft and cosy.
***)
This program has reversing function specially for big load.
Shoe
Shoes
Duvet
Microfiber
Underwear
Ultra Care
Wool **)
Fluff but not dry
1 pair
Optional
Duvet
Underwear
1 kg
1 kg
2 kg
2 kg
Microfiber fabrics
Chiffon dress
Ready to wear
Optional
Ready to wear
Ready to wear
Service Manual
Model No: 26A SERIES
Issue
Rev
.
4.1.4 Display screen
6
- 11 -
Timer ModeDry LevelSelectionFunction
ECO
emo
2
7
4
3
5
1
8
10
11
12
9
6.Process indicator:
1
2
3
Filters must be cleaned regularly.
See
Lint Filter Cleaning
or
Condenser
Filter Cleaning
section of the manual.
Child-lock indicator
To activate the Child-lock function after a cycle
has been started, press the
Fu
has been started, press the
n
c
t
ion
&
S
e
l
ec
t
io
n
buttons for 3 sec. until the indicator icon lights up.
To deactivate press both buttons for 3 sec. again.
Note: When the cycle ends or the power
supply is interrupted, the function will not be
cancelled automatically.
Clean filter
indicators
Empty tank
indicator
Water tank must be emptied.
Important: Empty the water tank after each
drying cycle.
See
Empty the water tank section
of the manual.
Memory mode is set or you have activated the
memory cycle.
4
The display shows the remaining time, the delay
time and other related information.
Display
5
The remaining time.
The delay time.
The drying process(drying, cooling
and the end of cycle).
indicator
Note: When the indicators light during the
cycle, the drum lamp will be on too
.
Note: The remaining time is a default value,
this time will be re-calculated depending on
additional program settings and the moisture
content of the laundry.
-12 -
Service Manual
Model No: 26A SERIES
Issue
Rev.
4.1.5 Function button
7/8
Function and Selection button
There are 4 functions you can choose
Note: Not all the funcions can be selected for different program.
Delay function for delay start, turn the knob to theright to set time (in 1 intervals up
to 19 hours).The appliance shoule be finished in, after wardspress to start the
delayed operation.
Delicate function for delicate fabrics. It lowers the temperature and lengthens the
drying cycle time to take better care of the laundry.
Note: This function should be set after you have finished program selection,
other wisewhen you turn the knob, the function will be delected automatically.
Signal function, you can choose it as you need.
Function and Selection are a couple of buttons.They should be selected together.
Press the function button to select one function you need-corresponding indicator
icon is flashing,then press Selection button-corresponding icon lights up. You have
finished the function setting. Use the same method continue to select other function
as you need.
11 Timer button
Set timer program, the default time is 20 min,
turning the knob to the right to add the time and
left to subtract it. The shortest time is 10 min and
the longest time is 150min.
9 Dry level button
Press the button to set the final moisture content
of the laundry at the end of cycle.
Ready to iron.
10 Mode button
Press the button to set the drying mode after you
have selected one program.
12
M
emo
Press the button for 2 sec to memory the cycle
you want, at the same time the indicator will
light up. The next time, when you want to use the
stored cycle you just only touch the emo button.
The indicator
lights up and the stored cycle is
Note: The laundry can be removed at any time during the anti-crease phase.
Anti-Crease function to lengthen the automatic anticrease phase at the end of each
program by 60 minutes.
activated.
Note: The “ Delay function ” can not be
memoried.
Extra dry.
Ready to wear.
To save enery during a prolonged drying time.
A balance of drying time and enery
consumpution between “ ” and
Cool air.
M
ECO
For drying in a shorter time at a higher level of
energy consumpution.
ECO
“ ”.
.
-
13
-
13
Service Manual
Model No: 26A SERIES
Issue
Rev
.
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
Extra Dry
Wool
Shoe
Sport Microfiber
Baby
Garment
Towel
Mix
Duvet
Ready to
Store
Ready to
Iron
Synthetic
Extra Dry
Cotton
Ready to
Iron
Ready to
Store
Ultra Care
Underwear
Timer ModeDry LevelSelectionFunction
ECO
emo
-14 -
Service Manual
Model No: 26A SERIES
Issue
Rev.
Chapter 5. Part Identification
control panel
drawer
hold the drawer,the
tank can be pulled
outwards
front panel
outer frame of sight window
venting door
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.Pull the little door
it can be opened.
screen of sight window
you can see the loading through the window
power supply
wires
rear cover of
fan belt
box of container
rear panel
rear cover of air channel
drainage pipe
top cover
-15 -
Service Manual
Model No: 26A SERIES
Issue
Rev.
wheel
support the drum
base part
box of container
drum
refrigerant(134A) filter
pump
condenser
capacitor
belt
fortified panel
motor
foot
evaporator
compressor
fan
-16 -
Service Manual
Model No: 26A SERIES
Issue
Rev.
cover of air channel
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
fan belt pulley
motor
belt pulley
belt
seal felt
-17 -
Service Manual
Model No: 26 SERIES
Issue
Rev.
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 2 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.
-18 -
Service Manual
Model No: 26A SERIES
Issue
Rev.
6-2 Bearing and process fan
1) Unscrew all the screws around
the belt cover and the back cover.
1) Remove the blet;
2)Unscrew the 2 screw near the
bearing;
3) Unscrew the screw near the pulley.
1)Unscrew 2 screws around the pulley;
1)Unscrew 2 the nut fastening the pulley.
And you can take out the fan assembly.
-19 -
Service Manual
Model No: 26A SERIES
Issue
Rev.
6-3 Motor
Unscrew 4 screws on the holder for
bearing.
The bearing can be disassembled.
bearing
1) Disassemble the top cover;
2) Disassemble the front panel;
3) Unscrew 5 screw fastening the
front girder.
1) Unscrew all the screw on the top
back and bottom of the side panel;
2) Pull the side panel upward and
backward and you can remove the
side panel.
-20 -
Service Manual
Model No:26A SERIES
Issue
Rev.
1)Disconnect the wire of motor ;
2)Disassemble the spring drum
belt.
3)Unscrew 2 screws fastening the
motor.
1)Unscrew the nut fastening the
motor belt pulley and remove
the pulley.
2)Disassemble the wire of capacitor;
3)Unscrew 2 screws fastening the
support of capacitor and remove it.
You can take the motor assembly out.
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Haier HD80-26A-F User manual

Category
Tumble dryers
Type
User manual
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