Note: The operation of HAM radio equipment can cause serious interference which can not be avoided by moving the Central Controller.
Avoid these | Avoid installing the Central Controller near these large metal | |
| objects: | |
| . MetaI kitchen or bathroom cupboards | |
| . | Refrigerators |
| . MetaI sinks and tubs | |
| . Metal furniture | |
| . | Foil backed insulation |
| . | Foil wallpaper |
| . | Large metal ductwork |
if there are metal doors or other such moveable metal objects, test with the doors both open and closed.
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