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SECTION 14. RADIO FREQUENCY INTERFERENCE
Most electronic equipment is influenced by Radio Frequency Interference
(RFI).Caution should be exercised with the regard to the use of portable
communications equipment in the area around such equipment. While the manufacturer
has made every effort to ensure that RFI does not cause problems, very strong signals
could still cause a problem. If RFI causes erratic behaviour, shut the wheelchair off
immediately. Leave Off while transmission is in progress.
In the event of a fault indicator flashing while driving (battery gauge and/or Status
LED), the user must ensure that the system is behaving normally. If not, the system
must be turned Off and a service agent contacted.
The Glide Rehabilitation Products Series 4 Power Wheelchair has been tested to and
passes EMC requirements stated in EN 12184.
In addition to this it has passed ENV50204:1995 for Radiated Electromagnetic Field
from Digital Radio Telephones Immunity Tests.
Even though the chair has passed these tests there is always the chance, no matter how
unlikely this may be, that the chair’s performance could be influenced by
electromagnetic fields.
It is recommended that the wheelchair power source be turned Off when using
equipment that emits electromagnetic fields i.e. portable telephones and other emitting
devices.
It is also important to note that the electromagnetic field emitted by the Series 4 Power
Chair may cause interference to other electromagnetic fields in its vicinity i.e. alarm
systems etc.
Summary of Contents for 4 Series
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