Samsung RF195AC Service Manual page 39

TROUBLESHOOTING
2) After changing to the option mode, fresh food compartment "0", freezer compartment "0" will be
displayed. (Basically, fresh food compartment "0", freezer "0" would be set at shipping process, but
setting value could be changed for the purpose of improving quality at mass producing process.)
- If fresh food compartment "0" shows only, temperature reference value of freezer compartment will be
set and current freezer compartment temperature code will be displayed on the freezer temperature
display.
3) If freezer compartment "4" is set as below freezer compartment code after fresh food compartment "0" is
set, standard temperature of freezer compartment will be lower than -6℉(-3℃).(Refer to the picture
"Changing the freezer compartment temperature")
Code
: If you wait for 20 seconds after completing the setting, MICOM will save the setting value to the
EEPROM and normal display will be returned and the option setting mode will be canceled.
4) Option changing method as above is the same as all LMF model.
5) It is possible to regulate the fresh food compartment temperature, water supplying quantity ejecting
temperature / ejecting time of Ice maker, return temperature agter defrost, hysteresis per temperature,
notch gap per temperature, etc.
6) Option function is set in the EEPROM at shipping process in the factory. You would better not to change
the option of your own. Completing the setting is that option function return to normal display after 20
seconds. Do not turn off the appliance before returning to the normal display mode.
Option setting function exists in the other items. We will skip the explanation of the other
functions by the option because it is associated with refrigerator control function and is not
NOTE
needed at SERVICE.
(Please do not set the other options except above SERVICE Manual.)
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Reference Value