LG LSC27931SB Service Manual page 19

FULL OPENING FOR 10MIN/
FULL CLOSING FOR 15MIN.
1
The following figures illustrate the errors described in the above table the figures 3, 9 and 10, only are visible on LED check function.
Error7 Error8 Error9 Error10
Error1 Error2 Error3 Error4 Error5 Error6
NOTE 1:
Press FREEZER and ICE PLUS buttons at the same time for more than 1 second to activate the LED check function.
R2 Sensor Error: ICE PLUS LED turns OFF (Fig. 3).
Ambient Sensor Error; LOCK LED turns OFF (Fig. 9).
Water-Tank Sensor Error: Display show "Er rt" (Fig. 10).
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