14
1-5. Silent Mode
Input
Control Object
Contents
Remark
1. Light
(Optical)
Sensor
1. F-FAN
2. R-FAN
3. C-FAN
4. COMP
1. Fan RPM is reduced by such dark ambient condition as night, so noise
from refrigerator is also reduced.
2. Terms to Start
1) When the amount of ambient light is less than the standard for more
than 1 minute, the mode starts except for the initial 240minutes operation
to prevent cooling speed down.
1
Standard to decide "night" is from 1.5 through 7 Lux by the surface
of Light Sensor.
3. How to Control
1) ON / OFF by Freezer & Refrigerator Sensor
- F/R/C-Fans work at 8V.
2) Under Load Mode
- F/R-Fans work at 11V, while C-Fan at 8V.
4. Termination
- When the amount of ambient light is over the standard for more than 1
minute, the mode stops.
Control Mode
F FAN
R FAN
C FAN
Silent
8V
8V
8V
Under Load
11V
11V
