Whynter UIM-155 - Manual (Page 8)

YOU
CAN SOLVE MANY COMMON ICE MAKER PROBLEMS EASILY. TRY THE SUGGESTIONS
BELOW TO SEE IF YOU CAN SOLVE THE PROBLEM BEFORE CONTACTING OUR SERVICE
DEPARTMENT.
TROUBLESHOOTING GUIDE
PROBLEM POSSIBLE CAUSE
ICE MAKER DOES NOT OPERATE. UNIT NOT PLUGGED IN.
THE CIRCUIT BREAKER IS TRIPPED OR A
BLOWN FUSE.
THE ICE MAKER POWER SWITCH IS SET AT
"OFF".
ICE MAKER DOES NOT PRODUCING ICE AIRFLOW TO FRONT GRILL IS BLOCKED.
THE ICE MAKER ARM IS SET TO THE OFF
POSITION.
WATER
SUPPLY IS TURNED OFF.
WATER LINE IS BLOCKED.
ICE MAKER HAS EXCESSIVE FROST BUILD
UP.
ICE BUCKET IS FULL.
COMPRESSOR TURNS ON AND OFF
FREQUENTLY.
THE ROOM TEMPERATURE IS WARMER THAN
NORMAL.
THE
DOOR IS OPENED TOO OFTEN.
THE DOOR IS NOT SECURELY CLOSED.
THE DOOR GASKET DOES NOT SEAL
PROPERLY.
THE
FRONT OF THE ICE MAKER DOES NOT
HAVE ENOUGH CLEARANCES.
VIBRATIONS CHECK TO ASSURE THAT THE ICE MAKER IS
ON LEVEL AND HARD SURFACE.
VOLTAGE IS NOT NORMAL.
THE ICE MAKER SEEMS TO MAKE TOO MUCH
NOISE.
THE RATTLING NOISE MAY COME FROM THE
FLOW OF THE REFRIGERANT, WHICH IS
NORMAL.
AS
EACH CYCLE ENDS, YOU MAY HEAR
GURGLING SOUNDS CAUSED BY THE FLOW
OF REFRIGERANT IN YOUR ICE MAKER.
CONTRACTION AND EXPANSION OF THE
INSIDE WALLS MAY CAUSE POPPING AND
CRACKLING NOISES.
THE ICE MAKER IS NOT LEVEL.
THE DOOR WILL NOT CLOSE PROPERLY. THE ICE MAKER IS NOT LEVEL.
THE DOOR IS REVERSED AND NOT
PROPERLY INSTALLED.
THE DOOR GASKET OR SEAL IS DIRTY.
THE BUCKET IS OUT OF POSITION.
ICE CUBES ARE MELTED TOGETHER ICE MAKER DOOR IS OPENED TOO OFTEN.