Test Method Of Forced Start; Pcb Pins No Break Off - Haier HQM458BKNSS0 Manual Del Usuario

temperature is determined to be lower than -5° C when power is on after a power interruption, there
will be 7min duration for compressor protection.
(14) Defrosting control:
In the case of initial powering on, defrost will start when the compressor has operated for 5h in total.
Afterwards, variable defrosting control will be run based on ambient temperature and frequency of
door opening and closing.

5-2 Test method of forced start

1) In the locked state, press and hold the "Fridge temperature selector" key and press the
"Power Freeze selector" key 5 times; T1 will be indicated in the fridge and freezer temperature
indicator areas and the compressor and fan will run continuously and enters forced startingt in
10s ,the air damper fully open and all heater turned off.
2) When the display panel indicates T1, press the"Lock selector" key and it will indicate T2; the
refrigerator will enter forced defrost mode.
3) With T2 indicated on the panel, press the "Lock selector"key and T3 will be shown on the
panel.The main control panel has no T3 mode control and the refrigerator will work normally.
4) With T3 indicated on the panel, press the "Lock selector "key and T4 will be shown on the
panel. Also the main control panel has no T4 mode control and the refrigerator will work normally.
5) Way to exit: With the refrigerator under the T4 mode, press the "Lock selector"key on the
panel again and it will exit the T mode, or the refrigerator will exit T mode when the power is turned
on again after a power interruption.

5-3 PCB pins no break off