-
MODEL：HT1206TXVE,HT1006TXVE
FRONT LOADING WASHING MACHINE
Service Manual
Features：
● Class AAB
● 1 to 6kg self-selected washing laundry
for certain quantity
● Intelligence memory for the washing
habit of its consumer
● 320mm extraordinary porthole
● 42°personalized tilted control panel
● 100mm extraordinary colour display
● Children’s safe lock
● Scheduled washing function in 24 hrs
●
Spin speed 1200/1000 rpm
● 29min super quick wash cycle
Haier Group
MANUAL CODE：HT1206TXVE-00-RUSSIA Edition :2005.06.01
Contents
２
1、Contents----------------------------------------------------------------------------------------2
2、Product model illumination -----------------------------------------------------------------3
3、Specification ---------------------------------------------------------------------------------4
4、Safety caution -------------------------------------------------------------------------------6
5、Installation ------------------------------------------------------------------------------------9
6、Functions -------------------------------------------------------------------------------------11
7、Function schedule-------------------------------------------------------------------------13
8、Trouble shooting----------------------------------------------------------------------------15
9、Wiring circuit --------------------------------------------------------------------------------19
10、Exploded view and list of parts--------------------------------------------------------20
Product model illumination
３
Model code rule description
Model identification：
HT 120 6 T X V E
A B C D E F G
A：Serial code-HT Series
B：Max spin speed-1200rpm
C：Max wash load-6kg
D：Temprature adjustive
E：Stainless steel tub
F：Spin speed adjustive
G：Computer control
Examples：
HT1206TXVE
It represents computer control washing machine with HT series appearance，with 320mm big
window、180°opening window，1200rpm spin speed，6kg max.wash load，spin speed is
adjustive from 400 to 1200rpm，temprature is also adjustive from *to 90℃ and outer tub is
stainless steel material.
Specification
４
Product identification
Description of appliance Washing machine
Type of appliance (FS = standing, BI = built-in
FS
Supplier own brand Haier
Supplier bar code EAN
Commercial Brand / Model Haier
Commercial bar code EAN TBC
Key-Features
Energy efficiency class
A
Washing performance class
A
Spin efficiency class
B
Programs
n°
11
Capacity
Kg
Max. 6
Spin speed (max. / optional)
rpm 1200,1000,800,600,400-0
Noise level dB(A) 69.5
Energy consumption per wash circle kWh 1.12
Water consumption per wash cycle l 52
Annual average energy consumption * kWh 224
Annual average water consumption* l 10400
Residual dampness (spin result) % 52.4%
Spin speed selector switch (steps) rpm
-
Spin speed variator (steps) rpm
Adjustable thermostat (water temp. adjust from - to) °C 90 -
Drum capacity dry laundry / water kg / l 6 /46
Auto water level adjust (depending on volume of filled in laundry)
AWL
Washing temperatures (program-controlled) °C 40 / 60 /75/90
Certification's (CE / ISO 9001 / ISO 9002) CE / ISO 9001
Approvals (VDE/GS / TÜV/GS / IMQ) TÜV/GS (Rhl.)
* per average 200 wash cycles (EN50242)
= COLD
Basics data
Unit dimensions (H x W x D) cm 85 x 59,5 x 59
Net weight kg 83
Voltage/frequency V/Hz 220-230V~50Hz
Input power / main fuse (intensity) W / A 2100/10
Work top / removable
/-
Control M = electromechanical, E = electronic, F = fuzzy
F
Drum S = stainless steel / Z = zinc coated
S
Tub P = Polyprop./ S = stainless steel
S
Door:
aesthetic (R = round, Y = big eye, Q = square)
R
Diameter cm 32
Outer door frameS= stainless steel / M = metal / P = plastic
P
Inner door G= glass / P= plastic
G
Detergent compartments n° 3
Delay timer (from - to,Endzeitvorwahl) h 0-24
Self cleaning suds pump
Water inlet hose cold water / hot water
/-
Water drain hose / -support /
Adjustable feet n° 4
Specification
５
Safety systems
Auto door lock
ADL
Motor overheating protection
MOP
No heating without water
NHW
Auto water cool-down (before drain 90°C boiled water)
AWC
Water return protection
WRP
Acqua Stop kit -
Safe button
Programs
1) Cotton (90°C/75°C/60°C/40°C/※)
n°
5
2) Synthetics (60°C/40°C/※)
n°
3
3) Wool (40°C/※)
n°
2
4) Cashmere(40°C/※)
n°
2
5) Silk(40°C/※)
n°
2
6) Hand wash(40°C/※)
n°
2
7) Duvet(40°C/※)
n°
2
8) Quick wash(40°C/※)
n°
2
9) Rinse+Spin(※)
n°
1
10)Drain only(※)
n°
1
11)Spin only(※)
n°
1
Optional function keys (additional program settings)
Start / stop pause
Load select
Extra rinse program
Pre-wash
Delay timer
Soak
speed
temperature
Packing dimensions & loadability
Packing dimensions (H x W x D) cm 93 x 65 x 66
Gross weight kg 90.0
40' HC load capacity pcs
144
Built-in dimension
Requested measure of niche (H x W x D) cm
-
Dimensions of door cm
-
Logistic / recicling information RS
Packing weight kg 7
Packing materials / Recycling symbols
/
Carton (weight) gr 4500
Polystyrene (weight) gr 2000
Polyethylene foil (weight) gr 0
Other packing materials (weight) gr 500
Wood (weight) kg 0
Safety caution
６
Safety caution
７
Safety caution
８
lnstallation
９
lnstallation
９
Installation
１０
Functions
１１
Functions
１２
Function schedule
１３
Function schedule
１４
Function schedule
１４
Troubleshooting
１５
Troubleshooting
１６
S/N
Possible
Malfunctions
Possible
causes
Checking Steps Instrument Solutions
1. Eyeball whether the cable
connectors are in position on
the computer display board.
Eyeballing
1. Insert and connect in
position. If not, please go on
with step 2.
2. Eyeball whether the electric
current breaks between cable
connectors and program
selecting board.
Eyeballing
Multimeter
2. If electric current is
broken, change the program
selecting board. If not, please
go on with step 3.
1
Time
remains the
same after
revolving the
knob; or
remains the
same on part
programs
position.
Transportati
on part of
the 5 cable
connectors
(ST4-1~ST-5)
on the
program
selecting
board is all
or partly
broken.
3. Eyeball whether the line
connecting the program
selecting board and cable
connectors connecting points
breaks.
Eyeballing
Multimeter
3. If electric current is
broken, change the program
selecting board.
1. Check the S10 and ST1
terminals on the program
selecting board, X4 and X7
terminals on the power drive
board, and ST3 terminal on
the computer display board.
Eyeballing
1. Insert and connect in
position. If not, please go on
with step 2.
2. Check whether the back
connecting points on the
program selecting board are
broken; measure and test
whether the voltage between
the two ends of ST1 is 220 V.
Eyeballing
Multimeter
2. If electric current is
broken, change the program
selecting board. If the voltage
is 220V, please go on with
step 3.
3. Check the whether the back
connecting points on the
power drive board X4 are
broken; measure and test
whether the voltage between
X4-1 and X4-2 (or between J3
and J1 on the power board) is
220 V.
Eyeballing
Multimeter
3. If electric current is
broken, change the power
drive board; if the welding
point is not broken and the
voltage between J3 and J1 is
not 220V, consider checking
whether the wiring harness
is broken; if the voltage is
220V, please go on with step
4.
4. Measure and test the
silicon control diode(1S2) pin
voltage relative to the earth on
the power drive board：the left
is 22V DC; the right is 5V DC.
Eyeballing
Multimeter
4. If the voltage doesn’t
comply with the requirement,
change power drive board; if
it complies with the
requirement, please go on
with step 5.
5. Measure and test X7-4 and
X7-5 terminal relative to the
X7-6 voltage：X7-4 is 22V DC;
X 7-5 is 5V DC.
Eyeballing
Multimeter
5. If the voltage doesn’t
comply with the requirement,
change power drive board; if
it complies with the
requirement, please go on
with step 6.
2
No sound
when
buttons
pressed; no
signal on the
display
screen.
Power
supply cable
is broken.
or
Damage of
the electric
components,
such as:
chips, silicon
control,
diode, etc.
6. Measure and test ST3-3
and ST3-2 terminal relative to
the ST3-1 voltage：ST3-3 is
22V DC; ST3-2 is 5V DC.
Eyeballing
Multimeter
6. If the voltage doesn’t
comply with the requirement,
change the 6 connecting
lines between X7 and ST3; if
it complies with the
requirement, please change
computer display board.
Troubleshooting
１７
S/N
Possible
Malfunctions
Possible
causes
Checking Steps Instrument Solutions
3
VFD screen
cannot fully
display.
Breakdown
of computer
display
board
Check whether the cable is
partly broken or whether there
is cracked, partly burnt or
etched phenomenon of all
kinds of chips.
Eyeballing
Change computer display
board.
Check whether computer
display board in position.
Eyeballing
If normal, go on with the next
step.
4
Buttons do
not work.
Breakdown
of computer
display
board
Check by hand whether the
buttons are comfortable to
press; check whether the
cables around the buttons are
broken or partly burnt or
etched, etc.
Check by
hand
Eyeballing
Change computer display
board.
1 Check whether the door is
well closed.
Eyeballing
If normal, go on with the next
step.
2. Check whether the door
lock is well linked.
Eyeballing
If normal, go on with the next
step.
3. Check whether the door
lock is damaged.
Eyeballing
Multimeter
If normal, go on with the next
step.
5
Err1 Alarm
Breakdown
of computer
display
board.
or
Breakdown
of power
drive board.
4. Check whether the relevant
wiring harness is broken.
(esp. the connecting line from
computer display board to
power drive board as well as
the lock cable. )
Eyeballing
Multimeter
If normal, change computer
display board or power drive
board. Check which board
goes wrong in an exchanging
way. In case of Err1 Alarm,
the quality computer display
board and power drive board
are expected to be taken
before the user is served to
make it eas
y
to check.
1. Check whether the
drainage pump is blocked.
Eyeballing
If normal, go on with the next
step.
2. Check whether the
drainage pump is damaged.
Multimeter
If normal, go on with the next
step.
3. Check whether the
pressure switch hose or
gas-collecting valve is
blocked.
Check by
hand
Eyeballing
blowing
If normal, go on with the next
step.
4. Check whether the
pressure switch is damaged.
Eyeballing
Multimeter
If normal, go on with the next
step.
6 Err2 Alarm
The water is
not drained
completely
(The water
switch does
not return to
normal.)
5. Check whether the relevant
wirin
g
harness is broken.
Eyeballing
Multimete
r
If normal, change power
drive board.
1. Check whether sensor is
well linked.
Eyeballing
If normal, go on with the next
step.
2. Check whether temperature
sensor is damaged.
Multimeter
If normal, go on with the next
step.
7 Err3 Alarm
Temperature
sensor
resistance is
over 2Ω.
3. Check whether the relevant
wirin
g
harness is broken.
Eyeballing
Multimete
r
If normal, change power
drive board.
1. Check whether the heating
element is well linked.
Eyeballing
If normal, go on with the next
step.
2. Check whether the heating
element is damaged.
Multimeter
If normal, go on with the next
step.
8 Err4 Alarm
The
temperature
does not go
up during
the heating.
3. Check whether the relevant
wiring harness is broken.
Eyeballing
Multimeter
If normal, change power
drive board.
Troubleshooting
１８
S/N
Possible
Malfunctions
Possible
causes
Checking Steps Instrument Solutions
1. Check whether the tap is
open.
Eyeballing
If normal, go on with the next
step.
2. Check whether the water
pressure is too low.
Eyeballing
If normal, go on with the next
step.
3. Check whether the
electromagnetic valve is well
linked.
Eyeballing
If normal, go on with the next
step.
4. Check whether the
pressure switch is well linked.
Eyeballing
If normal, go on with the next
step.
5. Check whether the
pressure switch hose leaks
gas or not.
Eyeballing
Blowing
If normal, go on with the next
step.
6. Check whether the
electromagnetic valve is
damaged.
Check by
hand
Eyeballing
Multimeter
If normal, go on with the next
step.
7. Check whether the
pressure switch is damaged.
Eyeballing
Multimeter
If normal, go on with the next
step.
9 Err5 Alarm
The water
switch does
not move
within 8
minutes.
8. Check whether the relevant
wiring harness is broken.
Eyeballing
Multimeter
If normal, change power
drive board.
1. Check whether the motor is
well linked.
Eyeballing
If normal, go on with the next
step.
2. Check whether the motor is
damaged ( or over-heated ).
Eyeballing
Multimeter
If normal, go on with the next
step.
10
Err6, Err7,
FErr Alarm
The motor is
broken.
3. Check whether the relevant
wiring harness is broken.
Eyeballing
Multimeter
If normal, change power
drive board.
1. Check whether the
drainage pump is well linked.
Eyeballing
If normal, go on with the next
step.
2. Check whether the
drainage pump is damaged
(short circuit inside).
Eyeballing
Multimeter
If normal, go on with the next
step.
3. Check whether the
pressure switch is well linked.
Eyeballing
If normal, go on with the next
step.
4. Check whether the
pressure switch is damaged.
Eyeballing
Multimeter
If normal, go on with the next
step.
5. Check whether the
pressure switch hose leaks
gas or not.
Eyeballing
Blowing
If normal, go on with the next
step.
11 Err8 Alarm
The water
level is over
the
protecting
water level.
6. Check whether the relevant
wiring harness is broken.
Eyeballing
Multimeter
If normal, change power
drive board.
Wiring circuit
１９
Exploded view and list of parts
２０
Exploded view
78
77
Page is loading ...
Page is loading ...
Page is loading ...
/
