SERVICE MANUAL MR-G57N-T-NZ - B.d.t.

Opening and closing dampers
(1) Press to select the damper to be set. Each press of the button makes a “beep” sound and changes the kind of
dampers. The serial number described in a) indicates the selected damper.
The selected damper is displayed using the serial number (1: refrigerator ~ 10: deodorization) in numeric order repeatedly.
Refrigerator damper slide chilled compartment damper ice making compartment damper outdoor air deodorization damper
Slide chilled compartment, vegetable compartment, defrosting, ice tray, outdoor air, and deodorization can be selected;
however, it is ineffective in damper operation mode.
Status display of damper
1. REF and SOFT displayed on the left side indicate that the damper is open, and CHIL and FZR displayed on the right side
indicate that the damper is close.
2. REF and CHIL displayed on the upper part indicate the present state of the damper, and SOFT and FZR displayed on the
lower part indicate the state of the next damper operation.
3. The selected status (open or close) of both present and next damper states lights up when the selected damper is operational.
However, FZR keeps lighting up as the next state when the selected damper is not operational.
Present
Next
REF CHIL
SOFT FZR
Open
Close
4. When the selected damper is in operation, the indicator for the present state blinks.
5. When any of the dampers, including the one that is not selected, is in operation, "d) display during damper operation" blinks.
(2) Press , and then select "SOFT" to open the damper or "FZR" to close the damper.
(3) Press for 3 seconds to operate the damper. (A “beep” sound is heard when the setting has been conveyed.)
Setting of the operating damper cannot be changed.
Damper operation stops automatically. (Blinking changes to lighting.)
e.g.) When changing the damper of ice making compartment from “CLOSE” state to “OPEN” state, select the indicators as
shown below and press for 3 seconds.
Switching ON/OFF the refrigerator fan motor in the unit
In this mode, each press of switches on and off the refrigerator fan motor.
The ON/OFF state of the refrigerator fan motor is represented with .
"ECO" display Fan motor in the unit
Lighting ON
Not lighting OFF
Release
a)Serial b)State of damper
number Present “CHIL” : Close
“3” : Ice making Next “SOFT” : Open
compartment
With the ice making compartment’s door opened, press and simultaneously for 3 seconds until a “beep” sound is
heard. The screen returns to the normal temperature display.
The function is automatically released in one hour.
Although unplugging and plugging the power code can release this function, it is recommended to follow the procedure
above for protection of the compressor.
15
c)Refrigerator fan
Lighting : ON
d)