[FONT=Arial][SIZE=3][COLOR=blue]I have an LG fridge with top freezer, model GR-729RN[/COLOR][/SIZE][/FONT]
[FONT=Arial][SIZE=3][COLOR=blue]Lately, a sheet of ice has been building up on the floor of the freezer compartment - from the back towards the front - and needing removal every 5-10 days[/COLOR][/SIZE][/FONT]
[FONT=Arial][SIZE=3][COLOR=blue]I believe the problem must be a blocked water drain line; there is no sign of any water having reached the evaporation tray down at floor level for a long time. The defrost heaters can be heard to work quite regularly.[/COLOR][/SIZE][/FONT]
[FONT=Arial][SIZE=3][COLOR=blue]From what I have read here, I think I have to remove the back panel of the freezer compartment? First problem is to remove the ice-maker. With the front cover pulled off, I found and removed two screws holding it up to the roof, but was then unable to see how to proceed? No further attachments are obvious.[/COLOR][/SIZE][/FONT]
[FONT=Arial][SIZE=3][COLOR=#0000ff]Even if I had been able to remove the ice-maker, I don’t see any screws or other means of attachment for the back panel . . ?[/COLOR][/SIZE][/FONT]
[FONT=Arial][SIZE=3][COLOR=#0000ff]James[/COLOR][/SIZE][/FONT]
[FONT=Arial][SIZE=3][COLOR=blue].[/COLOR][/SIZE][/FONT]