
USER'S OPERATION MANUAL
Thank you for choosing . We are sure you will find your new refrigerator a
pleasure to use. However, before you use the appliance, we recommend that you
carefully read the instructions, which provide details about installing and using the
product. Please keep this manual for future reference.
our appliance
RF728N4AIF
RF728N4BFF

Thank you for choosing Hisense. We are sure you will find your new refrigerator a
pleasure to use. However, before you use the appliance, we recommend that you
carefully read the instructions, which provide details about installing and using the
product. Please keep this manual for future reference.
2
REFRIGERATOR SAFETY............................................................................................ 3
PARTS AND FEATURES............................................................................................. 11
INSTALLATION REQUIREMENTS................................................................................. 12
Location Requirements............................................................................................ 12
Electrical Requirements........................................................................................... 12
INSTALLATION INSTRUCTIONS.................................................................................. 13
Unpack the Refrigerator........................................................................................... 13
Installation Positioning............................................................................................. 13
Door Removal.......................................................................................................... 13
Use of water storage box......................................................................................... 14
Complete the Installation........................................................................................ 15
Level Refrigerator..................................................................................................... 15
Align Doors.............................................................................................................. 15
REFRIGERATOR USE................................................................................................. 16
Opening and Closing Doors.................................................................................... 16
Using the Controls.................................................................................................... 17
Features................................................................................................................... 19
General Use Information.......................................................................................... 21
REFRIGERATOR CARE.............................................................................................. 23
Cleaning.................................................................................................................. 23
Lights....................................................................................................................... 23
Vacation and Moving Care..................................................................................... 24
Reinstalling/Using Refrigerator Again...................................................................... 24
TROUBLESHOOTING................................................................................................ 25

Y








Your model may look different from this and other images in this manual,depending on
your model’s features.
Parts and Features
Proper Disposal of Your Old Refrigerator
Remove doors from your old refrigerator.
Failure to do so can result in death or brain damage.
Suffocation Hazard
IMPORTANT: Child entrapment and suffocation are
not problems of the past. Junked or abandoned
refrigerators are still dangerous– even if they will sit
for “just a few days.” If you are getting rid of your old
refrigerator, please follow these instructions to help
prevent accidents.
Before You Throw Away Your Old Refrigerator or
Freezer:
Take off the doors.
Leave the shelves in place so that children may
not easily climb inside.
Important information to know about disposal
of refrigerants:
Dispose of refrigerator in accordance with
Federal and Local regulations. Refrigerants
must be evacuated by a licensed, EPA certified
refrigerant technician in accordance with
established procedures.
11
NOTE:
To get the best energy efficiency of this product, please place all shelves, drawers on their
original position as the illustration above.
A
F
H
K
L
Refrigerator LED Light
B
C
D
M
N
I
J
G
E
NOTE:
O
P
A
B
C
D
E
F
Refrigerator Door Bin
Ice-Maker
Rotary Separator
Glass Shelf
G
Refrigerator Side Light
Storage Drawer
Water Storage Box
My Fresh Choice Drawer
H
I
J
K
L
M
Fridge Door Left
N
O
P
Fridge Door Right
My Fresh Choice Door
Freezer Door
Leveling Leg
Freezer Drawer - Down
Freezer Drawer - U p

Location Requirements
12
Risk of fire/ flammable materials
AC
Keep flammable materials and vapors,such as
gasoline,away from appliance.
Failure to do so can result in death,explosion or fire.
Electrical Shock Hazard
Plug into a grounder 3 prong outlet.
Do not remove the ground prong from the power
cord plug.
Do not use an adapter.
Do not use an extension cord.
Failure to do so can result in death,fire or
electrical shock.
Recommender Clearances
Temperature
Exterior and Dimensions
Ventilation
Recommender Grounding Method
9
14
mm
7
2
5mm
m
m
5
8
7
1
Refrigerator doors
My fresh chioce door
Freezer door

Unpack the Refrigerator
Door Removal
(only if needed)
13

Use of water storage box
1. The user pulls out the ice box in the direction of
the arrow.

2. Open the lid of the ice box and add water to it.
3. Close the lid and push back into the ice box in
the direction of the arrow.
15
10mm to 15mm
A
CB
A
C
B
Adjustable foot
Roller
Roller
big gasket 2 pcs
small gasket 2 pcs
1.The ice box can hold up to 4.2L of water.
2.If the water storage box is not in place,
the icon“ ”on the control panel flashes.
3.If the user has more than 7 days of travel
planned,it is recommended to clean the
ice.
4.When the tank is repositioned,the pump
will reverse the water from the ice maker.
After about a minute,a few drops of water
will fall out of the ice outlet,which is normal.
Level Refrigerator if needed

16
125°
125°
908mm
1471 .4mm
1115mm
610mm

17
8
turn
3.Before using holiday mode,users should remove
ice from the ice box.
4.When the holiday function is on,the display
panel will not send the mark position to the
master control,but only send the setting
temperature.
Leaving any door open for over 2 minutes will
activate door alarm. The “ ” icon will flicker, the
control panel will display “dr” , and you will hear a
buzzer sound. The buzzer will sound 3 times per
minute and will stop after 8 minutes. In case of
alarm, you can touch the Alarm button to cancel
door alarm, then the “ ” icon stop flickering and
keep on, the buzzer sound will stop at the same
time. Also door alarm can be stopped by closing
all the doors.
To save energy, please avoid keeping doors open
for a long time when using refrigerator.

Non Plumbing 3 sec
18
convertible
To freeze fresh food activate
the Super Freeze function at
least 24 hours before placing
the food to complete pre-freezing
compartment temperature.
When the Child Lock is on,the dispenser will not
work.When the Child Lock is off,you can press the
“Cubed”or “Crushed” option to choose the type of
ice to be dispensed,and press the “Water” button
will activate the water mode.If you choose the
function of Cubed,the “ ” icon will be illuminated,
choose the fuction of Crushed the “ ” icon will be
illuminated,and the “ ” icon will be illuminated
when Water function be choosed.
You can touch this button to turn Energy Save
mode on and off. When you turn Energy Save on,
the Eco icon “ ” lights.
The temperature of the fridge is automatically
switched to 6°C and the freezer to -17°C.
If Energy Save is off, the icon“ ” will go off and the
temperature setting will revert back to the previous
setting.
If the water tank is not installed in place,the icon
will flicker.If the water tank is installed in place, the
icon “ ” will be extinguished. When the icon “ ”
flicker,long press the Eco key for 3 seconds to
cancel tank alarm and the icon will be extinguished.
If you need to make ice, you still need to put the
tank in place. Press the button again for 3 seconds
to restore the alarm of the water tank.
“ ” will be illuminated, the freezer temperature
setting displays -24°C.
Super Freeze can quickly lower the temperature and
freeze your food faster than usual. This can retain
more of the vitamins and nutrition in fresh food and
keep your food longer. Super Freeze automatically
switches off after 52 hours, and the freezer
temperature setting will revert back to the previous
setting. When the Super Freeze function is on, you
can touch “Freezer” to switch off the Super Freeze
function.
The Super Freeze is used to perform pre-freezing and
fast freezing in sequence of Freezer compartment
This function accelerates the freezing of fresh food
and,at the same time,protects foodstuffs already
stored from undesirable warming.
Demo mode is for store display,and it prevents the
refrigerator from generating cool air. In this Cooling
off Mode, the refrigerator may seem like it is working
but it will not make cool air. The indicators on the
control panel will show “OF”. To cancel this mode,
press and hold “Alarm” and “Holiday” keys at the
same time for 3 seconds and the buzzer gave a
long sound.

19
shelf is
Note: Unscrew the drawer before taking it out.
1.Pull out drawer to maximum extension.
2.Lift up to remove the drawer.
3.Reverse steps 1 and 2 to replace the drawer.

First, open the door at the maximum Angle
20
When the user wants to disconnect the switch,
please take out the ice from the ice nox first.

21

22

23

24

25

26
0191 387 0804

