TB 28 BT DT
DISPLAY
• When the device is switched on, the LEDs, the digital screen and the buttons flash for 2 seconds.
• When the appliance is switched off, the buttons are lighted off.
• When the appliance is switched on, the buttons and the display are lighted on.
• The LED display show the temperature from -20 °C to 40 °C. When the temperature is lower than -20 °C,
-20 °C is displayed. When the temperature is higher than 40 °C, 40 °C is displayed.
ELECTROMAGNETIC VALVE CONTROL
In L/R mode:
• When the temperature of both cabinets is higher than the set temperature, the left and right cabinets will
be refrigerated one by one for 10 minutes each (the left cabinet is the first one refrigerating)
• When one cabinet reaches the set temperature while the other doesn't, the appliance will refrigerate only
the cabinet that has to reach the set temperature.
• when both cabinets reached the set temperature, the compressor will stop working.
In L or R mode:
• The appliance refrigerates only one cabinet.
• When the cabinet reaches the set temperature, the compressor will stop working.
In whatever mode, the interval between electromagnetic valve power-on and power-off should not be less
than 30s.
TB28BT DT_(DC)_IM_20190712
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