They include:
▪
Fuelling areas such as gas or petrol stations
▪
Below deck on boats
▪
Transfer or storage facilities for fuel or chemicals
▪
Vehicles using liquefied petroleum gas, such as propane or butane
▪
Areas when the air contains chemicals or particles such as grain, dust or metal
powders
▪
Any other area where you would normally be advised to turn off machinery of
any kind
Concentrated Electromagnetic Activity:
Avoid using the modem within areas of high
electromagnetic wave activity or within enclosed metallic structures e.g. lifts.
