Le Chai LBB240POV, Руководство пользователя

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74
POWER
To turn the appliance off, press and hold the key 1 for 5 seconds until temperature display goes out. To
turn the appliance on, press and hold the key 1 for 1 second until temperature display lights up.
NOTE: Pressing the key once can switch off the audible alarm when the alarm is on.
UP
To increase (warm) the set temperature by 1°C or 1ºF.
DOWN
To decrease (cool) the set temperature by 1°C or 1ºF.
LIGHT
Used to turn the inner light on/off.
DISPLAY
Display the digital temperature and service indicators. Part 4 is for the UPPER temperature zone and 5
is for the LOWER temperature zone.
º
F/
º
C SELECTOR
Select the temperature display setting in Fahrenheit or Celsius degree. To change the temperature from
Fahrenheit to Celsius or from Celsius to Fahrenheit, press and hold the LIGHT key for 5 seconds.
Setting the Temperature Control
When the unit is plugged in for the first time, the unit will power up automatically to the preset defaults.
The preset temperature at the factory for UPPER temperature zone is 8
º
C (46
º
F) and for LOWER
temperature zone is 12
º
C (54
º
F).
You can press the left side UP and DOWN keys to control the internal temperature of the UPPER
temperature zone and press the right side UP and DOWN keys to control the internal temperature of the
LOWER temperature zone. When you press either key at the first time, the display will show the last
temperature set previously.
IMPORTANT: The temperature set for the LOWER temperature zone must always be just as high as or
higher than that in the UPPER temperature zone. For optimal performance, the set temperature of the
two zones should differ by at least 4
º
C (7
º
F).
The temperature that you desire to set will increase 1
º
C or 1
º
F if you press the UP key once, on the
contrary the temperature will decrease 1
º
C or 1
º
F if you press the DOWN key once. The display flashes
while you make the setting.
After the temperature has been set, the display shows the current inner temperature of the particular
temperature zone.
To view the set temperature at any time, press the UP or DOWN key, the set temperature will
temporarily flash in the display for 5 seconds. Then the display shows the current inner temperature
again.
TEMPERATURE MEMORY FUNCTION
In the event of a power interruption (power surge, breaker switch, etc.), the unit remembers the previous
temperature settings. When the power is recovered, the cabinet temperature will go back the same
setting temperature as before the power interruption.
TEMPERATURE ALARM
An audible alarm will sound if the temperature in one of the zones rises or falls outside the temperature
range. The relevant temperature display will flash at the same time. The temperature the appliance is set
at determines the temperature the appliance recognizes as being too warm or too cool. The audible
alarm will sound and the temperature display will flash:
- When you switch the appliance on, if the temperature inside the appliance is very different from the
temperature set.
- When there has been a lengthy interruption to the power supply.