• Samsung DB3710DW Error Code 4E — Water not filling — check supply valve
• Samsung DB3710DW Error Code 5E — Water not draining — check drain hose and filter
• Samsung DB3710DW Error Code 7E — Waterwall reflector malfunction (specific models)
• Samsung DB3710DW Error Code 9E — Low water level during cycle
• Samsung DB3710DW Error Code bE — Button stuck on control panel
• Samsung DB3710DW Error Code CE — Communication error between control boards
• Samsung DB3710DW Error Code dE — Door open during operation
• Samsung DB3710DW Error Code HE — Heating element failure
• Samsung DB3710DW Error Code LE — Water leak detected in base
• Samsung DB3710DW Error Code OE — Overflow — too much water
• Samsung DB3710DW Error Code tE — Temperature sensor failure
• Samsung DB3710DW Error Code UC — Unbalanced — racks incorrectly loaded (specific models)