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1.4.2. Where explosive atmospheres may be present
• Do not operate the WM-D200 in any area where
a potentially explosive atmosphere may exist. Sparks
in such areas could cause an explosion or fire resulting
in bodily injury or even death. Be aware and comply with
all signs and instructions.
• Users are advised not to operate the WM-D200 while
at a refueling point or service station. Users are
reminded to observe restrictions on the use of radio
equipment in fuel depots (fuel storage and distribution
areas), chemical plants or where blasting operations are
in progress.
• Area with a potentially explosive atmosphere are often
but not always clearly marked. Potential locations can
include gas stations, below deck on boats, chemical
transfer or storage facilities, vehicles using liquefied
petroleum gas (such as propane or butane), areas where
the air contains chemicals or particles, such as grain,
dust or metal powders, and any other area where you
would normally be advised to turn off your vehicle
engine.
1.4.3. Near Medical and life support equipment
Do not operate the WM-D200 in any area where medical
equipment, life support equipment, or near any
equipment that may be susceptible to any form of radio
interference. In such areas, the host communications
device must be turned off. The WM-D200 may transmit
signals that could interfere with this equipment.