System Expansion
System expansion is easily achieved (Figure 9) through the use
of an IRH610 Infrared Sensor Expansion Hub. Please see your
authorized Niles dealer or refer to the IRH610 manual for details.
Troubleshooting Guidelines
There are three basic problems which prevent proper opera-
tion. In the order of probability the problems are:
1. Bad Connections or Wiring
If the connections or wiring are wrong, loose, shorted or open
the system will not operate properly. The symptoms could
include: Power LED flickers or is off, IR Test LED is continuously
flickering or on without any remote control use, intermittent
operation or no operation.
Systematically troubleshoot the wiring by:
1. Testing your power supply connections.
2. Testing your Sensor connections.
3. Testing your Flasher connections.
4. Testing your cable for shorts and opens.
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