LG LRTN19314TT User manual

CAUTION
PLEASE READ CAREFULLY THE SAFETY PRECAUTIONS OF THIS MANUAL
BEFORE CHECKING OR OPERATING THE REFRIGERATOR.
REFRIGERATOR
SERVICE MANUAL
LRSC26944SW, LRSC26944TT
LRSC26930SW, LRSC26930TT
LRSC26922SW, LRSC26922TT
LRSC26920SW, LRSC26920TT
LRSC26911SW, LRSC26911TT
LRSC26910SW, LRSC26910TT
http://biz.lgservice.com

WARNINGS AND PRECAUTIONS FOR SAFETY ................................................................................................................ 3
SPECIFICATIONS................................................................................................................................................................... 4
PARTS IDENTIFICATION....................................................................................................................................................... 8
HOW TO INSTALL THE REFRIGERATOR.......................................................................................................................... 12
HOW TO ADJUST DOOR HEIGHT.................................................................................................................................... 12
FILTER ............................................................................................................................................................................... 13
HOW TO CONTROL THE ICEMAKER WATER SUPPLY.................................................................................................. 14
MICOM FUNCTION .............................................................................................................................................................. 16
EXPLANATION OF MICOM CIRCUIT.................................................................................................................................. 30
EXPLANATION OF PWB CIRCUIT.....................................................................................................................................30
PWB PARTS DIAGRAM AND LIST.....................................................................................................................................46
PWB CIRCUIT DIAGRAM...................................................................................................................................................52
OPERATION PRINCIPLE AND REPAIR METHOD OF ICEMAKER ................................................................................... 54
OPERATION PRINCIPLE................................................................................................................................................... 54
CONTROL METHOD ACCORDING TO FUNCTIONS....................................................................................................... 55
DEFECT DIAGNOSIS FUNCTION..................................................................................................................................... 57
CIRCUIT................................................................................................................................................................................ 58
TROUBLE DIAGNOSIS........................................................................................................................................................ 61
TROUBLESHOOTING ....................................................................................................................................................... 61
FAULTS .............................................................................................................................................................................. 71
COOLING CYCLE HEAVY REPAIR................................................................................................................................... 88
HOW TO DEAL WITH CLAIMS.......................................................................................................................................... 95
HOW TO DISASSEMBLE AND ASSEMBLE..................................................................................................................... 100
DOOR............................................................................................................................................................................... 100
HANDLE........................................................................................................................................................................... 101
FAN SHROUD GRILLE.................................................................................................................................................... 102
ICEMAKER ASSEMBLY................................................................................................................................................... 102
DISPENSER..................................................................................................................................................................... 103
EXPLODED VIEW .............................................................................................................................................................. 105
REPLACEMENT PARTS LIST............................................................................................................................................ 119
CONTENTS
- 2 -

Please observe the following safety precautions to use the
refrigerator safely and correctly and to prevent accident or
injury when servicing.
1. Be careful of an electric shock. Disconnect power cord
from wall outlet and wait for more than three minutes
before replacing PWB parts. Shut off the power
whenever replacing and repairing electric components.
2. When connecting power cord, please wait for more than
five minutes after power cord was disconnected from the
wall outlet.
3. Please check if the power plug is pressed by the
refrigerator against the wall. If the power plug was
damaged, it could cause fire or electric shock.
4. If the wall outlet is overloaded, it may cause a fire.
Please use a dedicated circuit for the refrigerator.
5. Please make sure the outlet is properly grounded.
Particularly in a wet or damp area.
6. Use standard electrical components.
7. Make sure hooks are correctly engaged.
Remove dust and foreign materials from the housing
and connecting parts.
8. Do not fray, damage, run over, kink, bend, pull out, or
twist the power cord.
9. Please check for evidence of moisture intrusion in the
electrical components. Replace the parts or mask with
insulation tape if moisture intrusion was confirmed.
10. Do not touch the icemaker with hands or tools to
confirm the operation of geared motor.
11. Do not suggest that customers repair their refrigerator
themselves. This work requires special tools and
knowledge. Non-professionals could cause fire, injury,
or damage to the product.
12. Do not store flammable materials such as ether,
benzene, alcohol, chemicals, gas, or medicine in the
refrigerator.
13. Do not put anything on top of the refrigerator,
especially something containing water, like a vase.
14. Do not put glass bottles with full of water into the
freezer. The contents will freeze and break the glass
bottles.
15. When you scrap or discard the refrigerator, remove the
doors and dispose of it where children are not likely to
play in or around it.
WARNINGS AND PRECAUTIONS FOR SAFETY
- 3 -

SPECIFICATIONS
- 4 -
ITEMS SPECIFICATIONS
DIMENSIONS 908 X 896 X 1771 mm
W
X
D X H (3511/16 X 355/16 X 69711/16 in.)
NET WEIGHT 149 kg (328.5 lbs.)
COOLING SYSTEM Fan Cooling
TEMPERATURE CONTROL Micom Control
DEFROSTING SYSTEM Full Automatic
Heater Defrost
INSULATION Cyclo-Pentane
COMPRESSOR PTC Starting Type
EVAPORATOR Fin Tube Type
CONDENSER Wire Condenser
REFRIGERANT R134a (185g) (61/2oz.)
LUBRICATING OIL FREOL @10G (320 cc)
ITEMS SPECIFICATIONS
DRIER MOLECULAR SIEVE XH-7
CAPILLARY TUBE ID Ø0.83
FIRST DEFROST 4 - 5 Hours
DEFROST CYCLE 13 - 15 Hours
DEFROSTING DEVICE Heater, Sheath
ANTI-SWEAT HEATER Dispenser Duct Door Heater
Dispenser Heater
ANTI-FREEZING HEATER Water Tank Heater
Damper Heater
FREEZER LAMP 40W (2 EA)
REFRIGERATOR LAMP 40W (4 EA)
DISPENSER LAMP 15W (1 EA)
724 mm (281/2in.)
1004 mm (391/2in.)
908 mm (3911/16 in.)
779 mm (305/8in.)
829 mm (325/8in.)
897 mm (355/16 in.)
1261 mm (495/8in.)
1741.5 mm (681/2in.) 1746.5 mm (683/4in.)
1771 mm (6911/16 in.)
1771 mm (6911/16 in.)
Front View Top View
1. Ref No. : GR-L267AV(T)BA

SPECIFICATIONS
- 5 -
724 mm (281/2in.)
1004 mm (391/2in.)
908 mm (3911/16 in.)
779 mm (305/8in.)
829 mm (325/8in.)
897 mm (355/16 in.)
1261 mm (495/8in.)
1741.5 mm (681/2in.)
1746.5 mm (683/4in.)
1771 mm (6911/16 in.)
1771 mm (6911/16 in.)
2. Ref No. : GR-L267AV(T)FA
ITEMS SPECIFICATIONS
DIMENSIONS 908 X 896 X 1771 mm
W
X D X
H (3511/16
X 355/16 X 69711/16 in.)
NET WEIGHT 149 kg (328.5 lbs.)
COOLING SYSTEM Fan Cooling
TEMPERATURE CONTROL Micom Control
DEFROSTING SYSTEM Full Automatic
Heater Defrost
INSULATION Cyclo-Pentane
COMPRESSOR PTC Starting Type
EVAPORATOR Fin Tube Type
CONDENSER Wire Condenser
REFRIGERANT R134a (185g) (61/2oz.)
LUBRICATING OIL FREOL @10G (320 cc)
ITEMS SPECIFICATIONS
DRIER MOLECULAR SIEVE XH-7
CAPILLARY TUBE ID Ø0.83
FIRST DEFROST 4 - 5 Hours
DEFROST CYCLE 13 - 15 Hours
DEFROSTING DEVICE Heater, Sheath
ANTI-SWEAT HEATER Dispenser Duct Door Heater
Dispenser Heater
ANTI-FREEZING HEATER Water Tank Heater
Damper Heater
FREEZER LAMP 40W (1 EA)
REFRIGERATOR LAMP 40W (4 EA)
DISPENSER LAMP 15W (1 EA)
Front View Top View

SPECIFICATIONS
- 6 -
ITEMS SPECIFICATIONS
DIMENSIONS 908 X 896 X 1771 mm
W
X D X
H (3511/16
X 355/16 X 69711/16 in.)
NET WEIGHT 149 kg (328.5 lbs.)
COOLING SYSTEM Fan Cooling
TEMPERATURE CONTROL Micom Control
DEFROSTING SYSTEM Full Automatic
Heater Defrost
INSULATION Cyclo-Pentane
COMPRESSOR PTC Starting Type
EVAPORATOR Fin Tube Type
CONDENSER Wire Condenser
REFRIGERANT R134a (185g) (61/2oz.)
LUBRICATING OIL FREOL @10G (320 cc)
ITEMS SPECIFICATIONS
DRIER MOLECULAR SIEVE XH-7
CAPILLARY TUBE ID Ø0.83
FIRST DEFROST 4 - 5 Hours
DEFROST CYCLE 13 - 15 Hours
DEFROSTING DEVICE Heater, Sheath
ANTI-SWEAT HEATER Dispenser Duct Door Heater
Dispenser Heater
ANTI-FREEZING HEATER Water Tank Heater
Damper Heater
FREEZER LAMP 40W (1 EA)
REFRIGERATOR LAMP 40W (4 EA)
DISPENSER LAMP 15W (1 EA)
724 mm (281/2in.)
1004 mm (391/2in.)
908 mm (3911/16 in.)
779 mm (305/8in.)
829 mm (325/8in.)
897 mm (355/16 in.)
1261 mm (495/8in.)
1741.5 mm (681/2in.)
1746.5 mm (683/4in.)
1771 mm (6911/16 in.)
1771 mm (6911/16 in.)
3. Ref No. : GR-L267AV(T)RA
Front View Top View

SPECIFICATIONS
- 7 -
ITEMS SPECIFICATIONS
DIMENSIONS 908 X 896 X 1771 mm
W
X
D X H (3511/16 X 355/16 X 69711/16 in.)
NET WEIGHT 149 kg (328.5 lbs.)
COOLING SYSTEM Fan Cooling
TEMPERATURE CONTROL Micom Control
DEFROSTING SYSTEM Full Automatic
Heater Defrost
INSULATION Cyclo-Pentane
COMPRESSOR PTC Starting Type
EVAPORATOR Fin Tube Type
CONDENSER Wire Condenser
REFRIGERANT R134a (185g) (61/2oz.)
LUBRICATING OIL FREOL @10G (320 cc)
ITEMS SPECIFICATIONS
DRIER MOLECULAR SIEVE XH-7
CAPILLARY TUBE ID Ø0.83
FIRST DEFROST 4 - 5 Hours
DEFROST CYCLE 13 - 15 Hours
DEFROSTING DEVICE Heater, Sheath
ANTI-SWEAT HEATER Dispenser Duct Door Heater
Dispenser Heater
ANTI-FREEZING HEATER Water Tank Heater
Damper Heater
FREEZER LAMP 40W (1 EA)
REFRIGERATOR LAMP 40W (3 EA)
DISPENSER LAMP 15W (1 EA)
724 mm (281/2in.)
1004 mm (391/2in.)
908 mm (3911/16 in.)
779 mm (305/8in.)
829 mm (325/8in.) 892 mm (351/8in.)
1261 mm (495/8in.)
1741.5 mm (681/2in.)
1746.5 mm (683/4in.)
1771 mm (6911/16 in.)
1771 mm (6911/16 in.)
Front View Top View
4. Ref No. : GR-L267DV(T)R

PARTS IDENTIFICATION
- 8 -
Humidity SwitchOptiChill Display
Lamp
Shelf
Egg Box
Snack Drawer
Vegetable Drawer
OptiChill
Door Rack
Shelf
Grab and Go
Can Server
Lamp
Lower Cover
Dairy Product Corner
Water Filter
Door Rack
Drawer
(Wire/Plastic)
Freezer
Compartment Refrigerator Compartment
Automatic
Icemaker
Door Rack
Shelf
Door Rack
Bottle Guide
Frame Display
Dispenser Lamp
Ice & Water
Dispenser Button
PWB Cover
Water Tubes
1. Ref No. : GR-L267AV(T)BA

2. Ref No. : GR-L267AV(T)FA
PARTS IDENTIFICATION
- 9 -
Humidity Switch
Lamp
Shelf
Egg Box
Snack Drawer
Vegetable Drawer
OptiChill
Door Rack
Shelf
Grab and Go
Wine Holder
Lamp
Lower Cover
Dairy Product Corner
Door Rack
Drawer
(Wire/Plastic)
Freezer
Compartment Refrigerator Compartment
Automatic
Icemaker
Door Rack
Shelf
Bottle Guide
Frame Display
Dispenser Lamp
Ice & Water
Dispenser Button
OptiChill Display
Door Rack
Water Filter
PWB Cover
Water Tubes

PARTS IDENTIFICATION
- 10 -
Humidity Switch
Lamp
Shelf
Egg Box
Snack Drawer
Vegetable Drawer
Vegetable Drawer
/Meat Drawer
Door Rack
Shelf
Door Rack
Wine Holder
Lamp
Lower Cover
Dairy Product Corner
Door Rack
Drawer
(Wire/Plastic)
Freezer
Compartment Refrigerator Compartment
Automatic
Icemaker
Door Rack
Shelf
Bottle Guide
Frame Display
Dispenser Lamp
Ice & Water
Dispenser Button
PWB Cover
Water Tubes
Door Rack
Water Filter
3. Ref No. : GR-L267AV(T)RA,

4. Ref No. : GR-L267DV(T)R
PARTS IDENTIFICATION
- 11 -
Lamp
Shelf
Egg Box
Snack Drawer
Vegetable Drawer
Vegetable Drawer
/Meat Drawer
Door Rack
Shelf
Door Rack
Wine Holder
Lamp
Lower Cover
Dairy Product Corner
Door Rack
Drawer
(Wire/Plastic)
Freezer
Compartment Refrigerator Compartment
Automatic
Icemaker
Door Rack
Shelf
PWB Cover
Water Tubes
Door Rack
Water Filter
Humidity Switch
Bottle Guide
Frame Display
Dispenser Lamp
Ice & Water
Dispenser Button

1. How to Adjust Door Height of Refrigerator
■Make the refrigerator level first. (If the refrigerator is not installed on a flat floor, the height of freezer and refrigerator
door may not be the same.)
1. If the freezer door is lower than the refrigerator
door: 2. If the freezer door is higher than the refrigerator door:
Insert a driver into the groove if the adjusting
screw and turn in the direction of the arrow (clockwise)
until the refrigerator is level.
Insert a driver into the groove if the adjusting
screw and turn in the direction of the arrow (clockwise)
until the refrigerator is level.
HOW TO INSTALL REFRIGERATOR
- 12 -
Adjusting
Screw
Driver
Height
Difference
Height
Difference
Height
Difference
Height
Difference
1
2

2. Filter
Replace the filter when the indicator light comes on or the
performance of the icemker or water dispenser decreases
noticeably.
After changing the water filter cartridge, reset the water
filter status display and indicator light by pressing and
holding the BUTTON for 3 seconds.(page 18)
1. Remove the old cartridge.
Twist the knob of the cartridge counter clockwise.
When the cartridge is removed, you will feel it click .
Pull out the cartridge.
NOTE: There will be some water(25cc) in the filter
cartridge. Some spilling may occur. Catch it in a
bowl or towel.
2. Replace with a new cartridge.
Take the new cartridge out of its packaging and remove
protective cover from the o-rings.
With cartridge knob in the vertical position, push the new
filter cartridge into the cover until it stops.
If you can’t turn the filter from side to side, it isn’t fully
inserted. Push it in firmly and twist it into place. You will
hear the snap when it clicks into place.
Using the handle, twist the cartridge clockwise about 1/4
turn.
3. Flush the Water System After Replacing Filter Dispense
water through the water dispenser for 3 minutes to
purge the system.
There may be a little air in the line, causing noise or
hissing. Run the water at the dispenser until the hissing
stops to purge the air from the system.
NOTE: - To purchase replacement water filter cartridges,
visit your local appliance dealer or part distributor.
- You can also visit our website :
www.lgappliances.com or call 1-877-714-7481.
HOW TO INSTALL REFRIGERATOR
- 13 -

3. How to Control the Amount of Water Supplied to Icemaker.
3-1. Confirm the amount of water supplied to the icemaker.
1. Pull out the ice bin shelf in the upper part of the freezer compartment.
Caution : •Do not put hands or tools into the chute to confirm
the operation of geared motor.
It may damage the refrigerator or hurt your hands.
Water supply amount TABLE
HOW TO INSTALL REFRIGERATOR
- 14 -
21
STAGE TIME TO SUPPLY INDICATIONS REMARKS
1
2
3
4
5
4 sec.
4.5 sec.
5 sec.
5.5 sec.
6 sec.
The water amount will vary depending
on the Water Control Switch setting as
well as the water pressure of the
connected water line.

wwWARNING
Personal Injury Hazard
Avoid contact with the moving parts of the ejector
mechanism, or with the heating element that releases
the cubes. DO NOT place fingers or hands on the
automatic icemaking mechanism while the refrigerator
is plugged in.
3-2. Operation instructions
A newly-installed refrigerator may take up to 24 hours
to begin making ice.
The icemaker will produce eight cubes per
cycle—approximately 120–150 cubes in a 24-hour period,
depending on freezer compartment temperature, room
temperature, number of door openings and other operating
conditions.
If the refrigerator is used before the water connection is
made to the icemaker, set the power switch to O (off).
When the refrigerator has been connected to the water
supply, set the power switch to I (on).
The icemaker will fill with water when it cools to freezing. A
newly-installed refrigerator may take up to 24 hours to
begin making ice cubes.
Throw away the first few batches of ice to allow the water
line to clear.
Be sure nothing interferes with the sweep of the feeler arm.
When the bin fills to the level of the feeler arm, the
icemaker will stop producing ice.
It is normal for several cubes to be stuck together.
If ice is not used frequently, old ice cubes will become
cloudy, taste stale, and shrink.
NOTE: If the cube size is smaller or larger than you
expected, you can regulate the size with the cube size
button. (nomally caused by variations in water pressure.)
Every time you press the cube size button, the indicator
light go up. The higher position light is on, the larger cubes
will be. (1st step is the next after the 5th step.)
3-3. When you should set the icemaker power
switch to O (off)
•When the water supply will be shut off for several hours.
•When the ice storage bin is removed for more than a
minute or two.
•When the refrigerator will not be used for several days.
3-4. Normal sounds you may hear
•The icemaker water valve will buzz as the icemaker fills
with water. If the power switch is in the I (on) position, it
will buzz even if it has not yet been hooked up to water.
To stop the buzzing, move the power switch to O (off).
NOTE: Keeping the power switch in the I (on) position
before the water line is connected can damage the
icemaker.
•You will hear the sound of cubes dropping into the bin
and water running in the pipes as the icemaker refills.
3-5. Preparing for Vacation
Set the icemaker power switch to O (off) and shut off the
water supply to the refrigerator.
If the ambient temperature will drop below freezing, have a
qualified servicer drain the water supply system (on some
models) to prevent serious property damage due to
flooding from ruptured water lines or connections.
HOW TO INSTALL REFRIGERATOR
- 15 -
Feeler Arm
Icemaker
Cube Size
Indicator Light Water Supply
Control Switch
Power Switch

1. Monitor Panel
1-1. GR-L267AV(T)BA
1-2. GR-L267AV(T)FA
1-3. GR-L267AV(T)RA, GR-L267DV(T)R
MICOM FUNCTION
- 16 -
ICEBEAM
COOLING
OFF
CUBE FILTER
MONTH
EXPRESS/JET FRZ DISPENSER FREEZER REFRIGERATOR FILTER/LIGHT LOOK
ROOM TEMP
DISPENSER & KEY
F
WATER 5
4
3
2
1
CRUSH
F F
3 SECS
Dispenser selection
button
Express Freezer/Jet Freezer
function selection button Dispenser and Button
Lock button
Dispenser Lamp On/Off button/
Filter status display RESET button
Temperature adjustment button
for refrigerator compartment
Temperature adjustment button
for freezer compartment
EXPRESS DIGITAL CONTROL
FRZ TEMP REF TEMP
JET
CUBE
FILTER RESET
HOLD 3SECS
EXPRESS/JET FRZ DISPENSER FREEZER REFRIGERATOR FILTER RESET/LIGHT LOOK
ROOM TEMP
LOCK
DISPENSER & KEY
WATER
CRUSH
3 SECS
F
CF
C
F
C
FILTER
ON DIGITAL CONTROL
FRZ TEMP REF TEMP
OFF
CUBE
FILTER RESET
HOLD 3SECS
EXPRESS FRZ DISPENSER FREEZER REFRIGERATOR FILTER RESET/LIGHT LOOK
ROOM TEMP
LOCK
DISPENSER & KEY
WATER
CRUSH
3 SECS
F
CF
C
F
C
FILTER

2. Description of Function
2-1-1. Function of Temperature Selection
* The temperature can vary ±3 °C depending on the load condition.
❉Whenever pressing button, setting is repeated in the order of (Medium) ➝(Medium Max) ➝(Max) ➝(Min) ➝
(Medium Min).
• The actual inner temperature varies depending on the food status, as the indicated setting temperature is a target
temperature, not actual temperature within refrigerator.
• Refrigeration function is weak in the initial time. Please adjust temperature as above after using refrigerator for minimum
2~3 days.
2-1-2. LCD Back Light Control (GR-L267AV(T)BA Model only)
1. In order to see the LCD display more easily, the backlight is turned on for one minute at the initial application of power, for
20 seconds when buttons are pressed, and when a door is opened and for 20 seconds after it is closed.
2. When any display button is pressed while the backlight is off, the buzzer sounds and the backlight is turned on, but the
button function is not performed. In other words, pressing any button turns on the backlight but does not cause any
function to be initiated.
3. If pressing the special freezing button and the freezing temperature adjustment button for more than a second, the back
light is turned on and all the graphics of LCD are turned on. If releasing the button, the LCD graphic is displayed in the
previous status and the back light is turned off (check LCD graphic and back light ON/OFF status).
2-1-3. Outside temperature display function
1. Outside temperature sensor at the right Hinge Cover - U of refrigerator senses ambient temperature and displays the
outside temperature in the upper of ROOM TEMP text on the display part.
2. Ambient temperature is displayed up to 16°F ~ 120°F and displayed as Lo for less than 15°F and as HI for more than
121°F. If the ambient temperature sensor fails, it is displayed as Er.
3. Since display temperature of outside temperature is temperature sensed by the ambient sensor in the upper hinge of the
refrigerator room, it may differ from the outside temperature display of other household electrical appliances.
MICOM FUNCTION
- 17 -
Division Power Initially On 1st Press 2st Press 3th Press 4th Press
Setting
temperature
Temperature
Control Medium Medium Max Max Min Medium Min
Freezer Control
-2 °F -5 °F -8 °F 7 °F 4 °F
Refrigeration 37 °F 34 °F 32 °F 46 °F 41 °F
Control
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1

2-1-4. Lock function (dispenser and display button lock)
1. When the refrigerator is first powered up, the LOCK text on the display is turned off.
2. To lock the display, the dispenser, and the control panel, press and hold the LOCK button for more than 3 seconds. The
LOCK text on the display will be turned on.
3. The buzzer sound and control panel and dispenser function is not performed even if pressing display button other than
lock key in the lock status.
4. To unlock the controls, press and hold the lock button for more than 3 seconds. The LOCK text on the display will be
turned off.
2-1-5. Filter condition display function
(1) LCD (GR-L267AV(T)BA Model)
1. As shown below, the display tells the months left in units of 30 days (or about 4,700 seconds of filter usage) before the
filter must be replaced. The timer is started at the initial power up of the refrigerator.
2. After 6 months have passed the filter change will appear on the display. It will show FILTER LIGHT 3 SECS.
3. After 6 months have passed, if the filter has been replaced or you wish to reset the indicator, press and hold the Filter
Light button for more than 3 seconds.
(2) LED (GR-L267AV(T)BA other Model)
1. There is a replacement indicator light for the water filter cartridge on the dispenser.
2. The water filter should be replaced every six months or about 28,000 seconds' filtering time.
3. The water filter light and FILTER RESET HOLD 3 SECS will show in the display to remind you to change the filter soon.
4. After replacing the filter, press and hold the lock button for more than 3 seconds. The FILTER RESET HOLD 3 SECS will
turn off.
MICOM FUNCTION
- 18 -
DISPENSER & KEY
3 SECS
LOCK
DISPENSER & KEY
3 SECS
LOCK CONTROL
DISPENSER & KEY
3 SECS
LOCK
DISPENSER & KEY
3 SECS
LOCK CONTROL
Ex) Select
LOCK Ex) Select LOCK again Ex) Select LOCK Ex) Select LOCK again
In initial
Power On
Classification
Filter Status
Display
Pass of
a month Pass of 2 months Pass of 3 months Pass of 4 months Pass of 5 months Pass of 6 months
3 SECS
FILTER
MONTH FILTER
MONTH FILTER MONTH FILTER MONTH FILTER MONTH FILTER MONTH FILTER MONTH
FILTER LIGHT
In initial Power On
/ Filter RESET Replace indicator light on
Classification
Filter Status
Display
FILTER
FILTER RESET
HOLD 3SECS
FILTER
LCD (GR-L267AV(T)BA Model) LED (GR-L267AV(T)BA other Model)
3 SECS
FILTER LIGHT

2-2. Dispenser use selection
You can select water or ice.
❉Select water, crushed ice, or ice cubes by cycling through the selections when
pressing the DISPENSER button.
❉Please press the push button lightly by catching and pushing in cup.
•You’ll hear a PLAP sound 5 seconds after ice is dispensed.
•That is the sound of the ice dispenser door flap being closed.
REFERENCE : Hold your cup in the dispenser for a few seconds after dispensing
ice or water to allow the last pieces of ice or drops of water to fall
into the cup.
2-3. Express freezing/JET freezing selection
Please select this function for prompt freezer.
•Function is repeated following below whenever pressing EXPRESS/JET FRZ button.
•The arrow mark graphic remains at the On status after flickering 4 times when selecting Special Refrigeration EXPRESS
FRZ or JET FRZ.
•EXPRESS FREEZE and JET FREEZE operate for a set time and then default to normal freezer operation.
2-4. Dispenser Light
•Dispenser switch or dispenser light button turn the dispenser light in the dispenser on and off.
•The dispenser light Function is repeated following below whenever pressing FILTER RESET/LIGHT button.
•If dispenser light continuously turns on more than 7 minutes with dispenser light button, the dispenser light turns off
automatically.
MICOM FUNCTION
- 19 -
DISPENSER
LCD LED
CUBE
WATER
CRUSH
CUBE
WATER
CRUSH
Pressing
Switch
LCD (GR-L267AV(T)BA Model)
LED (GR-L267AV(T)FA)
LED (GR-L267A(V)RA, GR-L267DV(T)R)
EXPRESS/JET FRZ
OFF
EXPRESS FRZ
JET FRZ
EXPRESS/JET FRZ
EXPRESS
JET
EXPRESS FRZ
ON
OFF
Dispenser Iight OFF
LCD
Dispenser Iight ON
LCD
Dispenser Iight ON/OFF
LED
CN

2-5. Express freezing
1. EXPRESS FREEZING improves the cooling speed of the freezer by running the compressor and the freezer fan.
2. In the event of power failure, EXPRESS FREEZING is cancelled and the freezer defaults to normal operation.
3. The temperature setting is not changed when EXPRESS FREEZING is selected.
4. The freezer compartment and refrigerator temperature settings can be changed even when EXPRESS FREEZING is
selected and the cycle is underway.
5. The refrigerator compartment will operate at its usual setting even when EXPRESS FREEZING is selected or in progress.
6. If you select EXPRESS FREEZING, the refrigerator will default to its original setting at the end of the cycle.
7. If the defrost cycle is scheduled to come on while EXPRESS FREEZING is selected, EXPRESS FREEZING will operate
only for the time that is not used by the defrost setting.
8. If you press EXPRESS FREEZING during the defrost cycle, the EXPRESS FREEZING indicator will turn on but the cycle
will not run until the defrost cycle is completed.
9. If you press EXPRESS FREEZING within 7 minutes of the compressor’s last run cycle, the EXPRESS FREEZING cycle
will not begin until the 7 minute delay is complete.
10. The freezer fan runs at high speed when Express Freezing is selected.
2-6. Jet Freezing
1. Jet Freezing improves the cooling speed of the Jet Freezing Compartment by running the compressor and the Jet
Freezing Compartment fan.
2. If there is a power failure, the Jet Freezing cycle is released and the freezer defaults to its original setting.
3. Changed even if you select Jet Freezing.
4. If Jet Freezing is selected, the compressor (after the compressor delay time has passed) and the freezer fan will be
turned on. The temperature in the freezer will drop and the fan motor will be turned off for a set time, but the Jet Freezing
fan will run for no more than two hours. After that, the Jet Freezing function terminated and the freezer defaults to its
original setting.
5. To keep the fan motor from freezing, it is switched on for 10 seconds once an hour.
6. The fan motor of jet freezing box will not be detected as a failure. (dc 12v operation)
7. When checking the Jet Freezing function, the Jet Freezing Compartment fan motor is switched on for 1 minute if the
freezer adjustment button or the Express Freeze button is pressed for more than one second.
MICOM FUNCTION
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