TCL TRF-520WEXA+, Service Manual

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First time to electricity
The first time to electricity, the cooling room runs at he 5℃ and the freezing room runs at the -18℃
The function of adjusting the temperature manually
Temperature adjustment in cooling room(2℃~8℃)
Under unlock status, long press “ ” key for 3 seconds until the icon switches to refrigerator
compartment.
Press “ ” key to adjust temperature in refrigerator compartment. And then the temperature drops
by 1℃ every time press “ ” key. The shift of refrigerator compartment stalls recycles around "08" -
"07" - "06" - "05 " - "04" - "03" - "02" - "OF" - "08". Stop button operation and wait for 5 seconds after
appropriate temperature is selected, and then set the temperature shift for confirmation.
Temperature adjustment of freezer compartment (-22℃~-15℃)
Under unlock status, long press “ ” key for 3 seconds until the icon switches to freezer compartment.
Press “ ” key to adjust temperature in freezer compartment. And then the temperature drops by
1℃ every time press “ ” key. The shift of freezer compartment stalls recycles around " -15 “ -"-16" -
“- 17"- "-18" - "-19" - "-20" - "-21" - "-22" -"-15". Stop button operation and wait for 5 seconds after
appropriate temperature is selected, and then set the temperature shift for confirmation.
Quick refrigerating function
Under unlock status, repeatedly press “ ” key until the “ ” icon flashes. Stop key operation
and wait for 5 seconds to enter quick refrigerating function of refrigerator compartment. Manually exit quick
refrigerating function through the same operation. Automatically exit quick refrigerating function after two
hours. When the “ ” function is on, set temperature to 2℃for refrigerator compartment, until the
function exits. (Under quick refrigerating status, adjust set temperature of refrigerator compartment to
automatically exit quick refrigerating function.