TEMPERATURE SETTING
Table 1 shows the basic operation method. Perform key operations in the sequence indicated in the table. The example in the table is based on the assumption that the freezer temperature is
Note: The unit is set at the factory that the chamber temperature
Table 1 Basic operation sequence (Example: Chamber temperature -25oC)
| Description of operation | Key operated | Indication after operation | |
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| The current chamber temperature is | |
1 | Connect the power source and turn | displayed. Chamber temperature | ||
on the power switch. | higher than 1oC to be displayed ”HI” | |||
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| lower than | |
2 | Press set key. | SET | The first digit of the temperature | |
indicator flashes. | ||||
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| ||
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| Pressing the digit shift key leads the | |
| Set the temperature to |
| flash of the second digit. | |
3 | digit shift key and the numerical |
| Pressing the numerical value shifts | |
| ||||
| value shift key. |
| key down the figure of the current | |
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|
| digit to 2. | |
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| The value is stored in memory and | |
4 | Press set key. | SET | the current chamber temperature | |
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| is displayed. |
Note:
■The setting mode returns to the temperature display mode automatically when 90 seconds has passed without any key operation. In this case, any setting before pressing the set key (SET) is not memorized.
■The freezer temperature can be set in the range between
KEY LOCK FUNCTION
This unit is provided with the key lock function. When the key lock is ON, change of temperature setting through the key pad is not available. The key lock is set in OFF at the factory.
Display | Mode | Function |
L o 0 | Key lock is OFF | Enable to change of temperature setting |
L o 1 | Key lock is ON | Disable to change of temperature setting |
Table 2 Procedure for key lock setting (change from key lock OFF to key lock ON)
| Description of operation | Key operated |
1 |
| |
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2 | Press digit shift key for 5 seconds. |
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3 | Press numerical value shift key and |
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scroll the figure to 1. |
| |
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| |
4 | Press set key. | SET |
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Indication after operation The current chamber temperature is displayed.
The right digit is flashed.
When pressed, the figure of settable digit increases.
The key lock is set to ON.
The current chamber temperature is displayed.
Note:
The key lock only works with the chamber temperature setting and the defrost key (DEF).
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