Chapter 7. Functions Adjustable Temperature Control - Sharp SJ-D20N-SLG Service Manual

SJD24NSLG
CHAPTER 7.
SJD24NSLG
FUNCTIONS
[1] ADJUSTABLE TEMPERATURE CONTROL
1. Temperature control
1) FREEZER COMPARTMENT
The FREEZER TEMP. CONTROL regulates the quantity of cold air to the freezer.
"MAX" setting directs more cold air to the freezer compartment. (making the freezer compartment colder)
"MIN" setting directs less cold air to the freezer compartment. (making the freezer compartment less colder)
FREEZER TEMP.CONTROL
2) REFRIGERATOR COMPARTMENT
The REFRIGERATOR TEMP. CONTROL controls the compressor running time of the refrigeration system.
"Coldest"(5) setting will result in colder temperature in the both (refrigerator and freezer) compartments.
"MIN"(1) control setting will result in warmer temperature in the both (refrigerator and freezer) compartment.
REFRIGERATOR
TEMP.CONTROL
NOTE:
For hot summer conditions (about over 35 °C ambient temperature), set your FREEZER TEMP. CONTROL to less colder than "MID"
•
(towards "MIN"). This is because "MAX" setting may result in too little air flow to the refrigerator compartment, causing too warm tempera-
ture in the refrigerator compartment. And set your REFRIGERATOR TEMP. CONTROL to colder than the center position.
In a cold kitchen (about under 10 °C ambient temperature), set your FREEZER TEMP. CONTROL to "MAX" to avoid too warm tempera-
•
ture in the freezer compartment. This is because the compressor operation is too short in winter, and not enough cold air is provided to
the freezer compartment. And if the foods in the refrigerator compartment freeze, you must set the REFRIGERATOR TEMP. CONTROL to
less colder setting. (toward "MIN").
• With the FREEZER TEMP. CONTROL set to "MAX" , there will be less cold air directed to the refrigerator compartment, and the refrigera-
tor compartment may not become cold enough.
2. Reference value of temperature
SETTING OF
FREEZER TEMP.
(Coldest)
CONTROL KNOB
Freezer
Approx.
temperature
The values shown above refer to the case where the
refrigerator temp. control knob is set at the center position .
The values tables above refer to the measurement carried out center area and 1/3 of overall height from the bottom at each of the refrigerator and the
freezer after the machine has been operated at an ambient temperature of 32 °C with no food stored and the door closed until the temperature is sta-
bilized.
The values vary depending upon frequency of opening and closing, the doors ambient temperature, amount of stored foods and manner of storing
foods.
KNOB
SETTING
MAX
MID
MIN
KNOB
SETTING
MAX
(Center)
MIN
When refrigerator temperature control sets to the "MAX", some foods stored
may become frozen. In this case adjust control set back to the center position.
MIN
MAX MID
Approx. Approx.
Service Manual
PURPOSE
For making ice rapidly of fast freezing. And winter season.
When restocking with fresh food.
For normal freezing.
For storing frozen food for a short period (up to one month).
When frozen food or ice cream is not stored.
PURPOSE
For keeping freshness of food longer.
When the refrigerator does not provide sufficient cooling.
For normal operation.
When the refrigerator provides excessive cooling.
SETTING OF
REFRIGERATOR TEMP.
CONTROL KNOB
Refrigerator
temperature
The values shown above refer to the case where the
freezer temp. control knob is set at "MID" .
7 – 1
(Center)
MAX
MIN
(Coldest)
Approx. Approx. Approx.