Temperature Setting - Sanyo MDF-U730 Service Manual

OPERATING INSTRUCTIONS
Temperature setting
Table 1 shows the basic operation method. Perform key operation in the sequence indicated in the table.
The example in the table is based on the assumption that the freezer temperature is -30°C .
Note: The unit is set at the factory so that the freezer temperature is -30°C.
Table 1 Basic operation procedure (Example of setting: freezer; -25°C)
Operation Key operated Key operated
The current freezer temperature
Connect to the power source and tum is displayed. Freezer temperature m
on the power switch | 7 higher than 1°C to be displayed HI, ー =
lower than -41°C_to be displayed LO. た | の
Press SET key SET The first digit of the temperature
display flashes.
Pressing the digit shift key leads the
bp 이 MEJEİ
Set to -25 by using the digit shift Nasties of thersecond digt:
Pressing the numerical value shifts
keyandnumerica! value'shiftkey: À key down the figure of the current 回 同 同
digit to 2.
The value is stored in memory and
Press SET key. SET the current refrigerator temperature
is displayed.
Note:
If no key has been pressed for about 90 seconds in the temperature set mode, the display mode returns
automatically to the temperature display mode. In this case, the chamber temperature setting is not changed.
The freezer temperature can be set in the range between -20 and -30°C. Remember that the guaranteed
temperature with no load at an ambient temperature of 35°C is -30°C.
Offset
The difference between chamber and indicated temperature can be arranged by key operation.
As an example, Table 2 shows the procedure in case actual freezer temperature is -25°C and displayed
temperature is -27°C, change the displayed temperature to -25°C.
Table 2 Offset setup procedure
Operation Key operated Key operated
The current freezer temperature
is displayed. +27
Pressing the digit shift key more 4
The first digit of the temperature
[TT]
than 5 seconds.
display flashes.
m
Set to 2 by using
А
Pressing the key shifts up the figure | E 5
numerical value shift key. of the current digit to 2. (ELE
Press the set key. SET The current adjusted temperature に 2 5
is displayed.
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