F3Ci Operations Manual
37
4.6 Operating Multiple Detectors in Close Proximity
On occasion it may be necessary to operate F3Ci detectors in
close proximity. In normal circumstances, an F3Ci detector can
operate as close as two metres (seven feet) to another without
suffering excessive mutual interference. To achieve this minimum
operating distance between detectors, Noise Cancel must be
conducted as follows:
a.
With all other detectors switched off, switch on the first detector
and perform Noise Cancel as described in section 4.3.1.
b.
Once Noise Cancel is finished on the first detector, leave it
switched on. Ensure that the second detector is at least two
metres away and switch it on. Conduct Noise Cancel using the
Noise Cancel button of the second detector.
c.
Continue this process for all detectors being used in close
proximity.
2 metres
Noise Cancel
Figure 24: Operating detectors in close proximity
Summary of Contents for F3Ci
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