VESTEL 391 User manual

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DISPLAY and CONTROL PANEL
1. It enables the setting value of freezer to be modified
and super freeze mode to be activated if desired.
Freezer maybe set to -16, -17, -18, -19, -20, -21, -22,
-23, -24 °C.
2. It enables the modes (economy, SF…) to be activated
if desired.
3. It is freezer set value screen.
4. It is super freezing indicator.
5. IIt is super freeze mode symbol.
6. It is child-lock symbol.
7. It is economy mode symbol.
8. It is alarm symbol.
Operating your freezer
Temperature adjustment
• Initial temperature value for Freezer Department Indicator is -18°C.
• Press mode button once.
• The set value for freezer department indicator starts to flash when you press
this button.
• The value for freezer department indicator changes for a lower temperature
each time you press this button when the indicator is flashing.
• ( -16°C, -17°C, -18°C, -19°C, -20°C, -21°C, -22°C, -23°C, -24°C)
• When you wait for 1 second without pressing any button after reaching the
desired set value, the set value is activated and your freezer operates with that
set value.
• If you continue to press after -24°C , it will restart from -16°C.
Recommended temperature values for freezer

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DISPLAY and CONTROL PANEL
Super Freeze mode
How would it be used?
• Press freezer set button until SF letters will be seen on the screen. Buzzer will
sound beep beep. Mode will be set.
• Freezer temperature segment will show "SF".
While SF mode is selected
• Temperature of freezer and super freeze mode may be adjusted. In this case
super cool mode continues.
• Economy and Holiday mode can not be selected.
• Super cool mode can be cancelled by the same operation of selecting.
Economy mode
How would it be used?
• Push "mode button" till a circle appears around economy symbol.
• If no pressed any button for 1 sec. Mode will be set. Circle will blink 3 times.
When mode is set, buzzer will sound beep beep.
• Freezer temperature segments will show "E".
• Circle of economy symbol and E will light till mode finishes.
During this mode:
• Freezer may be adjusted. When economy mode will be cancelled, the selected
setting values will proceed.
• Super freeze modes can be selected. Economy mode is automatically
cancelled and the selected mode is activated.
• To cancel, you will just need to press on mode button.
Screen saver mode
How to use?
• This mode will be activated when you press on mode button for 5 seconds.
• If pressed on no button in 5 seconds when he mode is active, lights of the
control panel will go off.
• If you press any button when lights of control panel are off, the current
settings will appear on the screen, and then you can maket he adjustment as
you want. If you neither cancel screen saver mode nor press on any button in 5
seconds, the control panel will go off again.
• To cancel screen saver mode press on mode button for 5 seconds again.
• When screen saver mode is active you can also activate child lock.
• If you do not press any button for 5 seconds after activating child lock, the
lights of the control panel will go off. Then, you can view the previous settings
and that child lock symbol is active when you pres any button, and you can
cancel child lock as is described in the instruction of that mode.
Function of Child lock
When would it be used?
To prevent children from playing with the buttons and changing the settings you
have made, child lock is available in the appliance.
Activating Child Lock
Press on SET button simultaneously for 5 seconds.
Deactivating Child Lock
Press on SET button simultaneously for 5 seconds.
Note: Child lock will also be deactivated if electricity is interrupted or the freezer
is unplugged.

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Demo Mode
Demo mode :
This mode will be use for only sales points by salesman to show functions & modes to customer
without operating components as a compressor, fan, motor..Etc
Entering Demo mode:
•Firstly the power is on , secondly within 1 minute user will MODE&COOLER button at the same time
for 5 seconds , Then appliance will go on “demo function” and Demo Symbol will light during the
mode.
•All functions can be adjusted to show how they are adjusted to the customer.
•During the demo mode to show the alarm symbol , at the 3th. pushing of the mode button SR alarm
symbol and the “SR word” on the 7-segment will be active.
Canceling Demo mode:
•For cancelling; Same operation will be used. If user will push MODE&COOLER button at the same
time for 5 seconds, demo function will be cancelled.
•When appliance is Demo mode; if plug is removed or there is an electricty breakdown; demo mode
will continue with current settings after user plug into or electricity breakdown finish.
Freezer compartment temperature adjustment
•Freezer temp adjusting can be done by SET button.
•Freezer temperature values seen in number segment will be -16,-17, -18,-19, -20,-21 , -22 ,-23, -24°C
if AT sensor is <= 45 o C
If AT sensor > 45°C then -16,-17, -18,-19, -20°C will be seen.
•SET button will be used for freezer temp. manual adjusting.
•First push of SET button will light -18°C in number segment.
•If user pushes SET button within 1 sec. number segment will show -19°C.
If user goes on to push SET button (1 sec.) number segment will decrease till -24°C ( till -20°C for
AT>45°C). Bar steps will increase synchronous as number decreases in number segment.
•If user pushes SET button when number segment is -24°C (-20 o C for AT > 45 o C),
number segment will go on from -16°C
•If user does not push any button in 1 sec. when value ( -16…-24) is seen in number segment , value will
be set. Number segment and bar will blink 3 times and sound beep beep.
•If appliance was set to super freeze, economy mode (symbol was lighting) before temp adjusting,
appliance will go on to work in previous mode. When previous mode is canceled/finished manually or
automatically appliance will start to work in adjusted values.

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Fault Codes
Sensor short open circuit defect on display
Component defect on display
DEFECT TYPE
DETAILS
USER MODE
REACTION
SERVICE MODE
REACTION
Compressor
Defect
D sensor temp >-10°C
(D sensor temp.
unchanges for10 min.
continuous compressor
run)
Display SR& SR Symbol
(blinks) in UPPER
number segment
and buzzer will sound
beep beep
Display FO 05
UPPER number segment
Defrost Heater
Defect
D sensor <0°C
Display FO 06
UPPER number segment
SENSOR
TEMPERATURE
USER MODE
REACTION
SERVICE MODE
REACTION
(1) Freezer
>+50°C or <-50°C
(sensor is short or open)
Display SR (blinks) in
UPPER number
segment,
SR Symbol blinks
Buzzer will sound
beep beep
Display FE 01
(2) Refrigerator
NA
NA
(3) Defrost
Short (< 100 ) or <-50°C
Display FE 03
(4) AT sensor
Short or < -30°C
Display FE 04
Breakdown of (1) and (2)
NA
Breakdown of (1) and (3)
Display FF 13
Breakdown of (1) and (4)
Display FF 14
Breakdown of (2) and (3)
NA
Breakdown of (2) and (4)
NA
Breakdown of (3) and (4)
Display FF 34
Breakdown of (2) and (3) and (4)
NA
Breakdown of (1) and (3) and (4)
Display FH02
Breakdown of (1) and (2) and (4)
NA
Breakdown of (1) and (2) and (3)
NA
Breakdown of all sensors
NA

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Fault Codes
Low voltage error on display
ERROR
DETAILS
USER MODE REACTION
SERVICE MODE REACTION
Low Voltage
Power supply <170V
UPPER number segment shows LP
Display LP
USER MODE REACTION
SERVICE MODE REACTION
Compressor Defect
SR
FO 05
Defrost Heater Defect
SR
FO 06
R sensor>1 °C
LC
CO 02
R sensor<- °C
HC
CO 03
PRIORITY OF ERROR ON DISPLAY
Cooling error on display
During the first 6 hours after the product was firstly connected.
During the defrost period
During the first two hours after a defrost
If temperature goes up this alarm value during 30 min; LED will show LF
LF will continue until user pushes SET or MODE button directly.
LF;
-will continue if temperature is still warmer than -5 C
-will stop if temperature decreases and comes to normal temperature. In this condition; LED will
show setting temperature again.
ERROR
DETAILS
USER MODE REACTION
SERVICE MODE RECTION
F sensor <-5°C
Freezer compartment
is not cool enough
UPPER number
Segment LF will be shown till
error finishes
Display CO01

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Service Mode
Entering service mode:
Push SET and MODE button continuously for 5 seconds. Appliance will enter service mode 5 sec. later.
When mode is set, buzzer will sound beep beep.
Canceling service mode:
Push SET and MODE button continuously for 5 seconds. Appliance will cancel service mode 5 sec. later.
If service man do not push any buttons for 30 minutes when appliance is in service mode.
Service mode will be canceled automatically.
Service mode will be used only by professionals.
1.Push Starting program
Economy symbol in display will blink during mode.
Freezer bars will light as components are checked.
“10” will light when drain heater is ON
“4” will light when defrost heater is ON
“3” will light when Fan Motor will be ON
“1” will light when compressor is ON
As starting program finishes, first symbol will be OFF. Appliance will
return to initial service mode reaction.
2.Push Forced defrost and forced canceling of defrost
Super Freeze symbol will blink during mode. Mode can be canceled manually or automatically.
Manual canceling will be done by pushing SET button. Symbol will be OFF if defrost is canceled
manually. Appliance will return to initial Service mode reaction.
If manual canceling of this function is not performed in 30 min.
Service mode will be canceled. Appliance will check if defrost is finished in this 30min. It YES,
appliance will go on from previous set values. But if defrost is not finished , appliance will go on
defrost till it finishes and then go on from previous set values .
3.Push Displaying actual temperatures in compartments
12A and 12B will light alternatevely.
UPPER number segment will show F and BELOW number segment will show F sensor actual temp.
If service man pushes SET button;
UPPER number segment will show d and BELOW number segment will show defrost sensor actual
temp.
If service man pushes SET button again;
Freezer number segment will show A and refrigerator number segment will show Ambient T. sensor
actual temp.
If service man does not push SET button in 5 min, mode will be canceled. Appliance will return to
initial service mode reaction
If service man pushes MODE button, function will be canceled.
Appliance will return to initial service mode reaction
4.Push Empty. No function is set

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Changing The Door Direction to Right Hand
Figure-1 Figure-2
CHANGING THE DOORWAY DIRECTION
1- Remove the top hinge cover on the right.
(Fig-1) 2- Unscrew the screw fixing the top hinge
and remove it. (Fig-2)
3- Unscrew the bottom hinge fixing screws and
remove it. (Fig-6) 4- Unscrew the stationary foot of bottom hinge and
screw to Hole-1. Unscrew the hinge pin and screw
to Hole-2.(Fig-4)
Hole-1
Hole-2
Figure-3 Figure-4
5-Unscrew the stationary foot and front wheel (Fig-5.1) and screw to the right side. (Fig-5.2)
Figure-5.1 Figure-5.2

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Figure-6.2
Figure-6.1
CHANGING THE DOORWAY DIRECTION
6- Remove the bushing and then insert it to the left side. (Fig-6.1 / Fig-6.2)
7- Remove the bottom bushing and bottom
stopper and then insert them to the left side.
(Fig-7)
Bushing
Bottom stopper
Figure-7
8. Remove the hinge panel cover (Fig-8) and
remove it on the right side turn by180º.
Figure-8

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CHANGING THE DOORWAY DIRECTION
9- Assemble the door. (Fig-9.1 / Fig-9.2)
Figure-9.1
10- Unscrew the pin of the top hinge, turn the top hinge by 180°then screw it to the left side hinge holes
and screw the pin of the top hinge (Fig-10.1 / Fig-10.2)
Figure-9.2
Figure-10.1
Figure-10.2
11- Insert the top hinge cover (which is put in the
user manual bag) to the left side. (Fig-11)
Figure-11

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FIN EVAP GROUP
Warning: Make sure the unit is unplugged.
- Remove the sealing material at the housing.
- Unscrew the condanser screws. (4 pcs) - Push the condanser up side and remove.
- Fix the heat exchanger pipe.

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FIN EVAP GROUP
- Remove 4 caps and unscrew the 4 screws shown at the picture.
- Unscrew the 3 screws shown at the picture. Remove the cover supports left and right.
-Remove the fin evap strafoam.-Take out the fin evap connector.

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FIN EVAP GROUP
-Remove the fin evap box.
- Remove the black metal clippers. - Detach the evaporator from the defrost heater.
-Take out the fin evap heater connector.

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Replacement of Display Panel
Warning: Make sure the unit is unplugged.
Figure-1 Figure-2
Figure-3 Figure-4
1. First ,stick a tape on the corner of display to
prevent any scratches. (Fig-1) 2. Take out the display panel cover by using a sharp/thin
tipped tool. Try to stretch it from one side then remove it with
your hand by pulling forward.(Fig-2)
3. Take out the socket from the connector and remove the display panel group. (Fig-4) , remove the connector
(right) on the display card and connect the other cable (left) which is loose at the back. (Fig-5)
ASSEMBLE & DISASSEMBLE

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ASSEMBLE & DISASSEMBLE