7-2. Temperature Control of Refrigerator Compartment
INPUT
CONTROL OBJECT
●
PCB Control Panel “fridge” Buttons
●
R-sensor
●
PCB Control Panel LED
●
COMPRESSOR, FAN
1. Adjust temperature mode of refrigerator by pressing adjust refrigerator.
Temperature adjusting steps: light → light medium 1 → light medium 2 → medium → medium strong 1→
medium strong 2→ strong
Set Display : 6
℃
5
℃
4
℃
3
℃
2
℃
1
℃
0
℃
2. Refrigerator on/off difference : 4.0
℃
(Off point of refrigerator: 2.0
℃
)
3. Refrigerator step difference
light → light medium 1 → light medium 2 → medium → medium strong1 → medium strong2 → strong
: 1 deg. for each step
4. R-fan and compressor is controlled by on/off point of each mode.
1) When R-sensor becomes on condition, F-Fan and compressor are operated.
2) When R-sensor becomes off condition, F-Fan and compressor are stopped.
5. Control point per each mode
Light
MID
Strong
Light Ref. Point
ON Point
OFF Point
9.0℃
2.0℃
7.0℃
1.0℃
7.0℃
0.0℃
5.5℃
-1.0℃
2.0℃
-2.0℃
1.0℃
-3.0℃
0.0℃
-4.0℃
4.0℃
2.0℃
2.0℃
6.0℃
5.0℃
4.0℃
3.0℃
Temp
17
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 ...
