INFICON HAPSITE ER Chemical Identification System - Manual (Page 167)

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HAPSITE ER Operating Manual
4.1.5 Wireless Range
The HAPSITE is equipped with an 802.11b/g wireless adapter. The typical range
for a signal is 300 ft. (100 meters) line of sight with no obstructions. The following
may degrade the signal:
 Metal buildings
 Concrete structures
 Electric devices in the area
Other possible obstructions may exist depending on location.
4.1.6 Turning On the Radio
If wireless communication is desired, the radio must be turned on. This procedure
gives instructions for turning on the radio.
DANGER
When the HAPSITE radio is on, even if wireless
communication is not being used, a radio signal is being
transmitted. The only way to eliminate the radio signal is
to turn the radio off.
1 Open the front panel of the HAPSITE.
2 Remove the cover from the power switch (for the wireless radio). It is located
on the far left hand side. To remove, unscrew the cover by turning it
counter-clockwise. See
Figure 4-1 .
Figure 4-1 Unscrewing Wireless Cap