Haier HB-21T User manual

• Please read this User Manual carefully before use.
• Please keep this User Manual in a safe place.
• Your refrigerator could be slightly different from that
illustrated herein with respect to appearance, color
or painting.
Table of Contents
Before Use
Features --------------------------------------------------
Names of Parts --------------------------------------
Safety Precautions ---------------------------------
Location --------------------------------------------------
Removing & Replacing Door --------------------
Preparation ----------------------------------------
Initial Use -----------------------------------------------
Functions -------------------------------------------
1
2-3
4-6
7
8-10
11-13
14
15-18
Defrosting • Cleaning • Vacation
Defrosting • Cleaning--------------------------------25
Vacation --------------------------------------------26-27
Instructions for Freezer Compartment
About Freezer Compartment------------------22-23
Storing Food in Freezer Compartment----------24
Instructions for Refrigerator Compartment
About Refrigerator Compartment-------------19-20
Storing Food in Refrigerator Compartment-----21
Useful Tips----------------------------------------------22
Troubleshooting • After-sale Services
Troubleshooting-----------------------------------28-29
After-sale Services-------------------------------30-31
Technical Data• Circuit Diagram • Packing List
Technical Data• Circuit Diagram • Packing List ---32-33
Home Refrigerator
Model:HB21T
HB21TNN
HRB-702MP/S
HRB-702F/SS

1
FeaturesFeatures
①Ice making
Abuilt-in semi-automatic icemaker will produce ready-to-use ice cubes based on your
preference.
②Chill compartment
The chill compartment at the bottom of the refrigerator compartment is intended for
storage of delicatessen within the temperature range from -2°C to +3°C.
③Slide-out shelf for easy food access
The refrigerator compartment is equipped with slide-out shelves for easy loading and
unloading. The shelves can be removed when the door is in the right-angle position.
④Artificial Intelligent (AI) design
The optimum refrigeration performance is secured based on the inner temperature and
the
ambient temperature without manual intervention.
⑤Super slim, super large and super luxurious
Compact dimensions, large capacity, spacious refrigerator compartment and freezer
compartment, supreme internal and external design
⑥CFC-free and frost-free deep freezing enabled by efficient air cooling system
⑦Air Curtain technology
The air curtain located at the front end of the refrigerator compartment is intended to
provide
the desired food storage by preventing invasion of warm air and facilitating equal
distribution
of cooled air.
⑧Cooling before defrosting to prevent thawing
Apre-cooling process will be activated based on the inner temperature measured to
avoid
the adverse impact of temperature rise on food stored in the refrigerator.
⑨Optimized refrigeration performance and long service life of compressor enabled by
efficient
condenser unit and fan motor
⑩Door-open alarm, touch button and large-screen LCD display
Vitamin C technology for fresh food storage
The Vitamin C technology effectively keeps the food fresh for a longer period of time
while
eliminating the unpleasant odor.
Smooth and effortless drawer slideway
１１
１２

2
Names of parts
Refrigerador light
Dairy bin
Vertical beam
Cover of crisper
Gallon bin
Refrigerator compartment
Vitamin C Drawer
Shelf
Wine shelf
Movable board
Crisper
Chill compartment
Front cover of
chill compartment
Dairy bin
Gallon bin
Freezer compartment
Icecream bin
Semi-automatic
icemaker
Ice storage bin
Freezer drawer
Partition wall of
freezer drawer

3
Dear Customer
Thank you for purchasing Haier product.
Haier product is of supreme quality and superior performance. Please read these instructions and following the
procedures described herein.
You are enjoying the International Star Service from Haier. For any question you may have, please make your
request for service by contacting our service centers at the telephone numbers or address specified in the Letter
of Warranty.
Haier - Sincere forever!
NOTE: The product specifications are subject to change from time to time due to product improvement
without further notice.
Names of parts

Safety PrecautionsSafety Precautions
4
Power supply: AC 220V-240V/50HZ
If the voltage fluctuates violently (beyond
187~242V), it is necessary to use a voltage
stabilizer of 750W or above to prevent startup
failure, damaged control board or compressor,
or unusual noise.
The appliance must be plugged into a
dedicated outlet that is securely grounded.
The power cord of this appliance is fitted with the
three-prong plug (grounded) that complies with the
standard three-prong outlet (grounded). Never cut
off or remove the third prong. The refrigerator
should be located so that the plug is accessible.
WARNING! The plug should be securely connected to
the socket or otherwise fire hazard may arise.
Be careful not to damage the power cord.
Always pull at the plug other than the cord itself to
disconnect the appliance from the outlet.
Route the power cord in a way to eliminate the
risk of damage caused by the weight of refrigerator or
reading.
Be careful not to damage the power cord when
moving the appliance away from the wall.
When the power cord is damaged
The use of cracked cord or worn plug is strictly
prohibited. If the power cord is damaged, it should
be replaced in an authorized service center.
When there is a gas leakage
Shut off the gas valve.
Open the doors and windows for ventilation.
Do not plug or unplug the refrigerator or other
electric appliances.
Always remember to unplug the appliance
in the following cases:
Unplug the appliance before cleaning and
reparation.
Unplug the appliance before replacing the old
light bulb to prevent electric shock.
220V-240V~
50HZ

Safety PrecautionsSafety Precautions
5
Never store inflammable or explosive items and
strong corrosive acids or alkalis in the appliance.
Mousse / Spraying agent / Gas/ Acid / Alkali
Vaccine / Strain / Chemicals
To prevent risk of fire, keep the appliance away
from gasoline or any other inflammables.
This appliance is a household refrigerator, which is
produced in accordance with the specification of
national standard. It is intended for food storage
only, not for storage of blood, medicine and
biological products.
Children are not allowed to play with the door or
the bottle racks. Serious injury may occur.Do not
The internal surface of freezer compartment is
very cold when the appliance is running. Do not
touch the surface especially when hands are wet.
To prevent risk of electromagnetic interference or
other accidents, do not place any patch panel,
voltage stabilizer and microwave oven on top of
the refrigerator or use any electric appliance
(unless recommended by the manufacturer)
inside the refrigerator.
walk on the door or the cabinet when loading
and unloading the refrigerator.

Safety PrecautionsSafety Precautions
6
Hold the door handle when opening and closing
the doorThe gap between the doors and the gap
between the doors and the cabinet are very
small. Make sure figures do not get stuck.
Always keep children away when a door is
opened or closed.
Do not splash water onto the refrigerator. Keep
off places of high humidity that may have
adverse effect on the electric insulation
performance.
No dismantlement or modification can be
made without authorization. Damage to
refrigeration system is strictly prohibited.
Reparation must be carried out by authorized
personnel.
Bottled beer or beverage should not be stored
in the freezer compartment – risk of explosion.
Unplug the appliance in the event of power
interruption or cleaning. The appliance can be
plugged again only after an interval of at least
5 minutes to prevent damage to the compres-
sor caused by frequent startups.
Please remove the door, door seal and
shelves before disposal of the old appliance
and put them away in a safe place to prevent
children from being entrapped.

LocationLocation
7
Levelling
The appliance should stand firmly on solid
floor. To support it, use firm and solid pads that
are inflammable. Never use the packaging
materials for supporting. Level the appliance
with the adjustable legs whenever necessary.
Turn clockwise to raise the refrigerator, and
anticlockwise to lower it.
10cm
minimum
clearance
above
Distance
10cm minimum
clearance at
rear
10cm
minimum
clearance at
both sides

Removing & Replacing DoorRemoving & Replacing Door
8
NOTE
To avoid injury, property loss or damage to the refrigerator, make sure to remove all food
from door racks and then remove bottle bin(s), unplug the refrigerator and shut off water
supply before removing and replacing a door.
To avoid injury or property loss, remove or replace the door with the help of 2 persons or
more. The following instructions should be observed.
Removing and replacing the right door of refrigerator compartment
①Unscrew the upper right hinge cover by
means of screwdriver and then remove
the hinge cover.
②Unscrew the upper right hinge by means of
hexagonal screwdriver and then remove the hinge.
③Remove the door and place it in a proper
position.
④Remove the middle hinge if necessary.
⑤Replace the door in a reverse sequence of
removal.
NOTE
Be careful to prevent the door from falling onto you when lifting the
door from the hinge.

Removing & Replacing DoorRemoving & Replacing Door
9
Removing and replacing the left door of refrigerator compartment
①Unscrew the upper left hinge cover by
means of screwdriver and then remove the
hinge cover.
②Unscrew the upper left hinge by means of
hexagonal screwdriver and then remove the
hinge.
③Remove the door and place it in a proper
position. ④Remove the middle hinge if necessary.
⑤Replace the door in a reverse sequence
of removal.
NOTE
Be careful to prevent the door from falling onto you when lifting the
door from the hinge.
Removing & Replacing Freezer Drawer
①Pull out the freezer drawer entirely and
remove it from the refrigerator.
②Replace the freezer drawer in a reversal
sequence to removal.

PreparationPreparation
01
WARNING
To prevent the risk of suffocation, keep children and pets away
from the drawers, in case they may get entrapped in the drawers.
Remove all packaging materials.
Foam support and adhesive tapes should be
removed.
Check the accessories and literature.
Check the accessories in accordance with the
packing list. Any doubt, contact the dealer.
Locate the appliance in a proper
position. See “Location”.
Please write down the model number and serial
number in Letter of Warranty for later reference.

Standstill
It is recommended to clean the
appliance before operation.
PreparationPreparation
1
1
See “Cleaning”.
To ensure normal operation, allow the
appliance to stand still for 6 hours or longer
after installation and cleaning.
Installing Bottom Trim
Open the door of refrigerator compartment and
take out the bottom trim. Fasten it to the bottom
of refrigerator with screws as illustrated.
Wear a pair of gloves to protect your hands when
dismantling the bottom trim and adjustable legs
of the refrigerator.
WARNING

PreparationPreparation
2
1
Removing & Replacing Door Handle
Take out the door handles from the refrigerator compartment (2 longer handles to be installed on
the refrigerator and 1 shorter handle to be installed on the freezer). The following instructions
should be observed.
Removing & Replacing Refrigerator Door Handle
Get 2 fasteners out of the accessory bag and place them in 2 reserved holes in the left door.
Install a handle by attaching the reinforcing plate to the fasteners and then pushing the handle
downwards into its place. Install the right handle in the same way. To remove the handle, push it
upwards.
Fig 1 Fastener
Reinforcing plate
Removing & Replacing Freezer Door Handle
Get 2 fasteners out of the accessory bag and place them in 2 reserved holes in the freezer
door. Install a handle by attaching the reinforcing plate to the fasteners and then pushing the
handle leftwards into its place. To remove the handle, push it rightwards.
Fastener
Reinforcing plate

31
PreparationPreparation
Installing wine shelf
Open the door of refrigerator compartment. Take out the food shelf at the upper left corner. Place
the glass shelf downward on a table. Then take out the wine shelf from the delicatessen drawer
at the bottom. Hold the wine shelf at both ends, attach it to the food shelf (as shown below in Fig 1)
and then push it in place (as shown below in Fig 3).


9Installing front cover of chill compartment
Open the door of refrigerator compartment. Take out the front cover of chill compartment from the
crisper cover. Then place the rotary shaft at both ends of the chill compartment into the supporting
slot of the slide guide, and turn the front cover of chill compartment down.
8

Initial UseInitial Use
41
1. Connect the appliance to the power supply.
The actual temperatures in the refrigerator and the freezer are shown.
The appliance has a backup memory and the settings before a power interruption
will be stored. (See Backup Memory section on Page 17 for details)
Operation Modes
Recommendation!
OncetheAImodeis selected,there is no need to
makeanyadjustmentwithinaprescribedrangeof
temperature,notwithstanding thechanges in
ambient temperature.
You can select one of the following operation modes.
(1) AI: Unless otherwise required, it is recommended that the AI mode is used. Tap the AI
button and the indicator will illuminate. The appliance will start an automatic operation.
(See the AI Mode section on Page 14)
(2)Manual: Alternatively, you can adjust the inner temperature by means of the
temperature control button. (See the Temperature Setting & Regulation section on
Page 16)
Loading the refrigerator
The inner compartment will be cold enough
and ready for food storage after a couple of
hours of non-load operation.
NOTE
When the temperature setting is adjusted, it takes some time to
reach the desired inner temperature. The period will be longer
or shorter, depending on the ambient temperature, amount of
food and how often the door is opened.

FunctionsFunctions
51
5
3
1
5
3
1
B
CD
F
GJ
L
AE
KI
H
Control panel
A……Refrigerator temperature control button
B……Fast chill button
C……Freezer temperature control button
D……AI button
E……Fast freeze button
F……Lock / unlock button
G……Refrigerator temperature display
H……Freezer temperature display
I…… Fast chill icon
J……Lock icon
K……Fast freeze icon
L……AI icon
AI Mode
The AI mode means there is no need for manual intervention and the temperature setting will
change automatically along with the ambient temperature and the inner temperature. Under the
Unlock mode, the AI button (D) may be tapped to display the AI icon (L) and activate the AI
mode. To quit the AI mode, tap the AI button (D) again. The AI icon (L) will disappear.
Fault Display
When a fault with a control or function is detected, the refrigerator temperature display and the
freezer temperature display will disappear while the fault codes will be displayed, i.e. E0, E1, E2,
F1, F2, F3, F5, and etc.
5
3
1
5
3
1
D
L

FunctionsFunctions
61
Lock & Unlock
Under the Unlock mode, the Lock / Unlock button (F) may be tapped to display the Lock
icon (J) and enter into the Lock mode. To quit the Lock mode, tap the Lock / Unlock button
(F) again. The Lock icon (J) will disappear.
NOTE: Controls for selecting temperatures in refrigerator and freezer compartments
and functions such as fast freeze, fast chill and AI (artificial intelligence)
cannot be operated under the Lock mode.
Fast Freeze
This function is intended for retaining nutrients contained in the food stored in the freezer
by freezing the food fully within a short period of time.
Under the Unlock mode, the Fast Freeze button (E) may be tapped to display the Fast
Free icon (K) and activate the Fast Freeze mode. The Fast Freeze mode is activated and
NOTE: The Fast Freeze mode is not available under the AI mode.
will be stopped automatically after 3 hours. To quit the Fast Freeze mode, tap the Fast
Freeze button (E) again. The Fast Freeze icon (K) will disappear.
NOTE:When making ice, you may select Fast Freeze to speed up ice-making process
and quit Fast Freeze after the ice-making process is completed.
5
3
1
5
3
1
F
J
5
3
1
5
3
1
E
K

Fast Chill
FunctionsFunctions
71
This function is intended for retaining nutrients contained in the food stored in the refrigerator
by chilling the food to the desired temperature within a short period of time.
Under the Unlock mode, the Fast Chill button (B) may be tapped to display the Fast Chill icon (I)
and activate the Fast Chill mode. The Fast Chill mode will be stopped automatically once the
refrigerator temperature arrives at the pre-set temperature.To quit the Fast Chill mode, tap the
Fast Chill button (B) again. The Fast Chill icon (I) will disappear.
Temperature Setting & Regulation
emperature setting & regulation: This function is available only when the AI mode is
deactivated. The following instructions should be observed.
To set the refrigerator temperature: Under the Unlock mode(the display screen is on), the
refrigerator temperature control button (A) may be tapped. The refrigerator temperature
display (G) will glisten. Each time the refrigerator temperature control button (A) is tapped,
the display sequence is as follows:
7°C – 5°C – 3°C – 2°C – 1°C – 7°C
5
3
1
5
3
1
B
I
5
3
1
5
3
1
C
G
L
A
H

FunctionsFunctions
81
To set the freezer temperature: Under the Unlock mode(the display screen is on), the freezer
button (C) may be tapped. The freezer temperature display (H) will glisten.
Each time the freezer temperature control button (C) is tapped, the display sequence is as follows:
-16°C – -17°C – -18°C – -20°C – -22°C – -16°C
Door-open Alarm
When the door is kept open or not properly closed, an audible alarm will be given once for a
while until the door is closed.
Economic Display Control
The display screen will go dark 30 seconds after the operation of control panel is finished. The
display is restored when any control button is tapped or any door is opened. But such button
operation will not change the present setting of the refrigerator.
Refrigerator On / Off Control
Under the Lock mode, hold the refrigerator temperature control button (A) 3 seconds to turn
off the refrigerator. The refrigerator temperature display (G) will disappear while the
refrigerator light will remain functional. Hold the refrigerator temperature control button (A) 3
seconds to turn on the refrigerator. The refrigerator temperature display (G) will illuminate
and the normal operation of refrigerator compartment will be resumed.
Backup Memory
The temperature settings will be memorized and, in case of a power interruption, restored
after the power interruption is over.
5
3
1
5
3
1
G
A
temperature control

AboutRefrigeratorCompartmentAboutRefrigeratorCompartment
91
The refrigerator can be used for short-time
food storage.
TThe average temperature of the compartment is generally
maintained within 0~10℃(-2~3℃for chill compartment).
Therefore it is only used for short-time food storage and not
suitable for keeping food fresh for a long time.
Height-adjustable Shelf
The height of shelf can be adjusted to meet your storage
needs.
To adjust the shelf height, remove the shelf first. The steps are
as follows: tilt the shelf up at front, and lift it up and out of
tracks. To replace the shelf, with shelf front raised slightly,
engage the lugs in tracks. Then lower shelf front until it locks
into position.
NOTE
Make sure the shelf is installed
securely and in the same level to
prevent shelf falling or food spills.
Lift and remove
Tilt up
To remove
Engaged the lugs
Up
Down
To replace
Humidity regulator
How to User the Crisper
The appliance is equipped with a crisper for vegetable and fruit
storage. You can set the humidity to meet your storage needs.
Turn the humidity regulator (located at the upper right
corner of the crisper) up to get a higher humidity suitable for
storage of cucumber, grape, kiwifruit and persimmon etc.
Turn the humidity regulator (located at the upper right
corner of the crisper) down to get a lower humidity suitable
for storage of strawberry, orange, bean, garlic, watermelon,
plum and tomato etc.
Removing Crisper Cover
Take out the crisper and put it away. Lift up the cover end (1)
and remove it (2).