Samsung RB2044SL Service Manual

Also see for RB1844SL: Owner's manual Service manual

Contents

22Operation Function9-6) Forced Operation function (Power cool key + Refrigerator. Temp 8sec.)● This function enables a pull-down mode, a defrost mode for the refrigerator only, a defrostmode rigerator at the same time, and a cancellation of this function.● Press Power Freeze and Refrigerator Temp. buttons for 8 seconds simultameously to get in theready mode for a forced operation.● The display panel will return to normal after 15 seconds in the ready mode.● At the ready mode, press any button once to start a pull-down operation, twice for a defrostcycle for the refrigerator, three times for a defrost cycle for the freezer and the refrigerator, andfinally four times for cancellation of this function.● Another way to cancel this function is to simply plug out and in the power cord.1) Pull-down Operation1-1) At the ready mode, press any button once then the buzzer will beep (ON for 1/2 second andOFF for 1/2 second) until this mode is cancelled.1-2) At this pull-down mode, the compressor will start immediately (No 5 minute delay) and if thesystem is in the defrost cycle, it will be cancelled right away.note) If this pull-down mode begins right after the compressor was off, the compressor may notstart to run due to an overload condition.1-3) At this mode, the compressor and freezer fan will operate continuously for 24 hours and therefrigerator fan will be on and off according to the set temperature(34℉)1-4) After 24 hour operation, the system will be cycled at -14℉ for the freezer and 34℉ for therefrigerator.1-5) In order to cancel this mode at any time, select the next mode on the ready mode or poweroff the system.2) Defrost operation2-1) At the pull-down mode, press any button again on the ready mode to begin the defrost cyclefor the refrigerator.2-2) The beep sound continues for 3 second at the beginning, then ON for 3/4 seconds and OFFfor 1/4 second until this mode cease.2-3) After this operation, the system will come back to normal operation.2-4) At this mode, press any button again on the ready mode to operate the defrost cycles forboth compartments.2-5) The beep sound continues for 3 seconds at that time, then ON for 1/4 second and OFF for3/4 seconds until the defrost operation cease.3) Cancellation3-1) At the R,F-Defrost mode, press ant button again on the ready mode to return to a normaloperation.3-2) Simply unplug the power cord, then plug it again to return to a normal operation.