Haier HBB 177 TNF Manual page 21

switch on your appliance, the symbol illumined and power is connected again.
10. On the no frost models, there is a function: compulsive defrosting. Press the buttons
+ for 5 seconds to switch on the compulsive defrosting function to clean the freezer
evaporator and digitals of freezer temperature shine. Press the button + 3 seconds to
switch off the compulsive defrosting function , and the digitals of freezer temperature eliminate.
10 Fault display
This appliance has 'fault display & alarm' function. Once the sensors got fault, there are alarms
displayed on the temperature displaying, the appliance still cools but professional service engineer
should be called and check the appliance.
F1 – Sensor of fridge
evaporator
F2 – Sensor of adapt zone
F3 – Sensor of fridge apartment
F4 – Sensor of freezer
compartment
F5 – Sensor of defrosting
2E – Fault of fan/motor in freezer
CE– Communication fault between main panel and display panel.
The above Errors only show on display, no voice
Over temperature alarm in freezer: after freezer temperature arrives at the set
temperature, after that, if the temperature rises to ＞-1 °C, the alarm will start,
accompany with flash of freezer temperature digit. Press any button to cancel
the voice alarm. The flash will remain until the temperature is ＜-1 °C.
PS: Main board locates in compressor compartment
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