7-1. DISPLAY
INPUT
CONTROL OBJECT
●
PCB Control Panel Buttons
●
PCB Control Panel LED
Temperature adjustment
button for refrigerator
compartment.(-)
“S-COOL” button
7. PCB CONTROL FUNCTION
“LOCK” button
“SAVE” button
1. “fridge
”
button
(1) When touch “fridge
”
, it controls temperature of refrigerator by step.
(2) When selecting each dial, it operates with selected dial indication value.
(3) When touch “fridge
”
, it controls temperature by step(7Step) and when input electric source, initial setting
displays ‘medium’ temperature. Display sequence : (3
℃
)→(2
℃
)→(1
℃
)→ (0
℃
)→(6
℃
) →(5
℃
)→(4
℃
)
(4) Adjust Refrigerator set temperature and display
2. “S-Cool” button
1) When S-cool mode is chosen, the icon S-cool icon is ON
2) When Pushing the button again, the icon is OFF
Temperature
Adjust
light
Light
medium1
Light
medium2
medium
Medium
strong1
Medium
strong2
strong
Set temp.
(℉)
43
41
39
37
35
33
31
Set temp.
(℃)
6
5
4
3
2
1
0
3. Lock (Here in after indicates as
“
Locking
”
)
(1) Entering method: When press “Locking
”
button for 0.5 second,
“
Locking Icon” becomes on. When “Locking
”
function is set, all other key operation is not possible (Includes dispenser switch) and also buzzer does not
operate.
(2) Release method: When press “Locking
”
button for 3 seconds,
“
Locking Icon” becomes off and release
“Locking”.
4. . Save function
(1) When Save mode is chosen, the Save icon is ON
(2) When Pushing the button again, the icon is OFF
(3) When selecting Save mode, it operates with light dial value.
5. Display off function ( PCB energy saving function)
(1) When it passes 1minutes without key operation or door operation, 88 display, s-cool icon ,lock icon and save
icon become off.
(2) When there is operation for key or door at LED off condition, LED display with normal condition.
16
Summary of Contents for FN-T650NTB SERIES
Page 1: ...RTT512NBG RTT512NWG April 2016 ...
Page 6: ...5 3 Cold Air Circulation ...
Page 7: ...6 4 Wiring Diagram ...
Page 8: ...7 5 PCB CIRCUIT DIAGRAMS ...
